@font-face {
      font-family: 'FagoOT-Cond';
      src: url('../FagoOT-Cond.otf') format('opentype');
      font-weight: 400;
      font-style: normal;
    }

    @font-face {
      font-family: 'FagoOT-Cond';
      src: url('../FagoOT-CondMedi.otf') format('opentype');
      font-weight: 500;
      font-style: normal;
    }

    @font-face {
      font-family: 'FagoOT-Cond';
      src: url('../FagoOT-CondXbold.otf') format('opentype');
      font-weight: 700;
      font-style: normal;
    }

    :root{
      --left-w: 300px;
      --bg-dark: #1a1b1e;
      --panel-dark: #212123;
      --muted: #8e8ea0;
      --accent: #819bb4;
      --glass: rgba(255,255,255,0.02);
      --card-radius: 10px;
      --chat-max-width: 100%;
      --footer-color: rgba(255,255,255,0.08);
    }

    /* Light theme variables — Blue-oriented palette */
    [data-theme="light"]{
      --bg-dark: #dce6f0;
      --panel-dark: #eaf0f7;
      --muted: #5a7a96;
      --accent: #819bb4;
      --glass: rgba(129,155,180,0.06);
      --footer-color: rgba(129,155,180,0.08);

      /* Extended blue palette */
      --lt-bg-primary:    #dce6f0;
      --lt-bg-secondary:  #eaf0f7;
      --lt-surface:       #f2f7fb;
      --lt-surface-alt:   #e4edf5;
      --lt-card:          #ffffff;
      --lt-border:        rgba(129,155,180,0.22);
      --lt-border-strong: rgba(129,155,180,0.40);
      --lt-accent:        #819bb4;
      --lt-accent-dark:   #6585a0;
      --lt-accent-light:  #a8bed3;
      --lt-accent-pale:   #d4e3ef;
      --lt-text-primary:  #1e3a52;
      --lt-text-secondary:#4a6880;
      --lt-text-muted:    #7a98b0;
      --lt-shadow-sm:     0 2px 8px rgba(90,130,160,0.12);
      --lt-shadow-md:     0 6px 20px rgba(90,130,160,0.18);
      --lt-shadow-lg:     0 16px 48px rgba(90,130,160,0.22);
      --lt-gradient-main: linear-gradient(135deg, #819bb4, #a8bed3);
      --lt-gradient-bg:   linear-gradient(160deg, #dce6f0 0%, #c8d8e8 100%);
    }

    *{box-sizing:border-box; transition: all .28s ease; letter-spacing: 0.3px;}
    html,body{height:100%; margin:0; font-family:'FagoOT-Cond', Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;}
    body{
      display:flex;
      justify-content:center;
      align-items:center;
      color: #ffffff;
      background: var(--bg-dark);
      min-height:100vh;
      padding:20px;
      overflow:hidden;
    }
    [data-theme="light"] body, body[data-theme="light"] {
      color: var(--lt-text-primary, #1e3a52) !important;
    }

    /* App layout */
    .app-shell{display:none;height:100vh;width:100vw}
    /* LEFT SIDEBAR */
    .left-nav{
      width:var(--left-w);
      min-width:var(--left-w);
      background: var(--panel-dark);
      padding:22px 18px;
      border-right:1px solid rgba(255,255,255,0.06);
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    [data-theme="light"] .left-nav{ background: linear-gradient(180deg, #fbfdff 0%, #f0f6fb 100%); color: var(--lt-text-primary); border-right:1px solid var(--lt-border); box-shadow: 4px 0 20px rgba(90,130,160,0.08); }
    [data-theme="light"] .left-nav .brand h1 { color: var(--lt-text-primary); }
    [data-theme="light"] .left-nav .brand p { color: var(--lt-text-secondary); }
    [data-theme="light"] .left-nav .recent-title { color: var(--lt-text-primary); }
    [data-theme="light"] .left-nav .recent-item { color: var(--lt-text-secondary); }
    [data-theme="light"] .left-nav .recent-item:hover { color: var(--lt-text-primary); background: rgba(129,155,180,0.12); }
    [data-theme="light"] .left-nav nav a { color: var(--lt-text-primary); }
    [data-theme="light"] .left-nav .search { background: rgba(255,255,255,0.65); border-color: var(--lt-border); box-shadow: var(--lt-shadow-sm); }
    [data-theme="light"] .left-nav .search input { color: var(--lt-text-primary); }
    [data-theme="light"] .left-nav .search input::placeholder { color: var(--lt-text-muted); }
    [data-theme="light"] #leftNavToggle { color: var(--lt-text-secondary); }
    [data-theme="light"] .left-nav .btn-ghost { color: var(--lt-text-primary); border-color: var(--lt-border); }
    [data-theme="light"] .left-nav .btn-ghost:hover { color: var(--lt-accent); background: rgba(129,155,180,0.12); }
    [data-theme="light"] .left-nav #homeBtn { color: var(--lt-text-primary); background: rgba(129,155,180,0.10); border-color: var(--lt-border); }
    [data-theme="light"] .left-nav #homeBtn:hover { background: rgba(129,155,180,0.18); border-color: var(--lt-border-strong); }
    [data-theme="light"] .left-nav .brand-name { color: var(--lt-text-primary); }
    [data-theme="light"] .left-nav #clearChatBtn { color: var(--lt-text-muted); }

    /* Sidebar user strip (bottom) */
    .side-logout-btn{ width:32px; height:32px; flex-shrink:0; }
    [data-theme="light"] .dv-user-strip{ border-top:1px solid var(--lt-border); }
    .dv-user-strip{ border-top:1px solid rgba(255,255,255,0.06); padding-top:12px; }

    .brand{
      display:flex;align-items:center;gap:12px;margin-bottom:6px;
    }
    .brand .logo{
      width:44px;height:44px;border-radius:10px;background: #819bb4; color: #fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;
      box-shadow:0 6px 24px rgba(129,155,180,0.12);
    }
    .brand h1{font-size:16px;margin:0;line-height:1;letter-spacing:0.5px}
    .brand p{font-size:11px;margin:0;color:var(--muted)}

    .search{
      display:flex;align-items:center;gap:8px;background:var(--glass);padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,0.02)
    }
    .search input{flex:1;border:0;background:transparent;color:inherit;font-size:14px;outline:none;font-family:inherit}

    nav.main-nav{display:flex;flex-direction:column;gap:6px;padding-top:6px}
    nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:8px;color:#fff;text-decoration:none;font-size:16px}
    nav a.active{background:rgba(255,255,255,0.02);color:#ffffff;box-shadow:0 6px 20px rgba(0,0,0,0.15)}
    nav a:hover{color:#fff}

    .recent-title{font-size:18px;color:#fff;margin-top:12px;margin-bottom:6px}
    .recent-list{flex:1;overflow:auto;padding-right:6px}
    .recent-item{padding:10px 12px;border-radius:8px;color:var(--muted);font-size:13px;margin-bottom:6px;background:transparent}
    .recent-item:hover{background:rgba(255,255,255,0.01);color:#fff;cursor:pointer}
    .upgrade-card{margin-top:12px;background: #819bb4;padding:14px;border-radius:12px;color:#fff;text-align:center}
    .upgrade-card small{display:block;opacity:0.9;margin-top:6px;font-size:13px}


#leftNavToggle {
  cursor: pointer;
  background: none;
  border: none;
  font-size: 20px;
  color: var(--muted);
}

#leftNavToggle:hover {
  color: var(--accent);
}

.left-nav.closed ~ .main-area .chat-card {
  max-width: 100%;
  width: 100%;
}
/* -----------------------------
   CHATGPT-STYLE SIDEBAR CONTROL
   ----------------------------- */

/* LEFT SIDEBAR – REAL COLLAPSE */
.left-nav {
  width: var(--left-w);
  min-width: var(--left-w);
  transition: width 0.35s ease, opacity 0.2s ease;
  overflow: hidden;
}

/* CLOSED STATE */
.left-nav.closed {
  width: 0 !important;
  min-width: 0 !important;
  padding: 0 !important;
  border-right: none;
  opacity: 0;
}

/* MAIN AREA AUTO EXPAND */
.main-area {
  flex: 1;
  width: 100%;
  transition: all 0.35s ease;
}

/* CHAT FULL WIDTH */
.left-nav.closed + .main-area {
  width: 100vw;
}

/* CHAT CARD FULL */
.left-nav.closed + .main-area .chat-card {
  max-width: 100%;
  width: 100%;
}


/* Fullscreen chat when closed */
.left-nav.closed ~ .main-area {
  width: 100%;
}

/* Invisible edge handle */
#sidebarEdge {
  display: none; /* replaced by toggle button */
}

/* ── Sidebar toggle button (Claude.ai style) ── */
.topbar-toggle-btn, #sidebarToggleBtn {
  position: relative;
  left: unset;
  top: unset;
  transform: none;
  z-index: auto;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background 0.15s ease, color 0.15s ease;
  flex-shrink: 0;
}

.topbar-toggle-btn:hover, #sidebarToggleBtn:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

[data-theme="light"] .topbar-toggle-btn:hover, [data-theme="light"] #sidebarToggleBtn:hover {
  background: rgba(129,155,180,0.14);
  color: var(--lt-text-primary, #1e3a52);
}

/* When sidebar is open, button sits flush at sidebar edge */
.left-nav:not(.closed) ~ .main-area #sidebarToggleBtn,
body.nav-open #sidebarToggleBtn {
  left: unset;
}

/* Hide edge when sidebar open */


    /* MAIN AREA */
    .main-area{
  flex: 1;
      display: flex;
      flex-direction: column;
      height: 100vh;
      overflow: hidden
  }
    header.topbar{
      height:60px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;
      background: transparent;
      flex-shrink: 0;
    }
    [data-theme="light"] header.topbar {
      border-bottom-color: var(--lt-border);
      background: linear-gradient(90deg, rgba(232,240,248,0.95), rgba(220,232,242,0.95));
      backdrop-filter: blur(12px);
    }
    .top-left{display:flex;align-items:center;gap:14px}
    .top-left h2{margin:0;font-size:18px;letter-spacing:0.5px}
    .top-left small{display:block;color:var(--muted);font-size:13px}

    .top-actions{display:flex;align-items:center;gap:10px}
    .btn-ghost{background:transparent;border:1px solid rgba(255,255,255,0.04);padding:8px 10px;border-radius:8px;color:#ffffff;cursor:pointer}
    .btn-ghost:hover{color:#fff}

    /* CHAT CARD */
.chat-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  background: #ffffff00; 
  padding: 0; /* removed */
  align-items: stretch;
  overflow: hidden;
}
  .chat-card{
  flex:1;
  background:linear-gradient(180deg, rgba(255,255,255,0.01), rgba(255,255,255,0.00));
  border-radius:12px;
  padding:25px;
  display:flex;
  flex-direction:column;
  width:100%;
  max-width:100%;
  margin:0; /* remove center margin */
  height:calc(100% - 20px);
  box-shadow:0 8px 40px rgba(2,6,23,0.6);
  border:1px solid rgba(255,255,255,0.02);
}

[data-theme="light"] 
    .chat-card{ background: linear-gradient(160deg, #eaf3fb 0%, #dce8f2 100%); color: var(--lt-text-primary); border: 1px solid var(--lt-border); box-shadow: var(--lt-shadow-md); }
    .chat-top{padding:5px;border-bottom:1px solid rgba(255,255,255,0.02);display:flex;align-items:center;justify-content:space-between}
    .chat-top h3{margin:0;font-size:18px;letter-spacing:0.5px}
    .chat-container{
  flex:1;
  overflow:auto;
  padding:22px 26px;
  width:100%;
  max-width:100%;
  display:flex;
  flex-direction:column;
  gap:16px;
}

/* Thinking message aligned like bot */
.msg-row.thinking {
  justify-content: flex-start;
}

.bubble.thinking {
  background: #2a2b2e;
  color: #9aa6b2;
  font-style: italic;
}

    /* Message bubbles */
    .msg-row{display:flex;align-items:flex-start;gap:12px}
    .msg-row.bot{justify-content:flex-start}
    .msg-row.user{justify-content:flex-end}
    .avatar{
      width:40px;height:40px;border-radius:10px;background: #3a3b3e; display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:14px
    }

    .bubble{
      max-width:72%;padding:12px 14px;border-radius:12px;font-size:16px;line-height:1.6;color:var(--muted);
      box-shadow:0 6px 18px rgba(2,6,23,0.5);
      word-break:break-word;
    }
    .bubble.bot{background: rgba(255,255,255,0.07); color: #ececf1; border: 1px solid rgba(255,255,255,0.08);}
    .bubble.user{background: #819bb4; color: #fff;border-bottom-right-radius:6px;border-bottom-left-radius:12px;border-top-right-radius:12px}

    .message-stack{display:flex;flex-direction:column;gap:6px;max-width:72%}
    .msg-row.bot .message-stack{align-items:flex-start}
    .msg-row.user .message-stack{align-items:flex-end}
    .message-stack .bubble{max-width:100%}
    .message-actions{display:flex;gap:6px;opacity:0;transform:translateY(-2px);transition:opacity .15s ease, transform .15s ease}
    .msg-row:hover .message-actions,.msg-row.editing .message-actions{opacity:1;transform:translateY(0)}
    .msg-action-btn{border:1px solid rgba(255,255,255,0.10);background:rgba(255,255,255,0.05);color:var(--muted);border-radius:6px;padding:4px 8px;font-size:12px;font-family:inherit;line-height:1;cursor:pointer}
    .msg-action-btn:hover{background:rgba(129,155,180,0.16);border-color:rgba(129,155,180,0.35);color:#fff}
    .msg-translate-select{border:1px solid rgba(255,255,255,0.10);background:rgba(255,255,255,0.05);color:var(--muted);border-radius:6px;padding:4px 22px 4px 8px;font-size:12px;font-family:inherit;line-height:1;cursor:pointer;outline:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238e8ea0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 6px center;background-size:11px}
    .msg-translate-select:hover{background-color:rgba(129,155,180,0.16);border-color:rgba(129,155,180,0.35);color:#fff}
    .msg-translate-select option{background:#2a2b2e;color:#ececf1}
    [data-theme="light"] .msg-translate-select{background-color:rgba(255,255,255,0.62);border-color:var(--lt-border);color:var(--lt-text-secondary)}
    [data-theme="light"] .msg-translate-select:hover{background-color:rgba(129,155,180,0.14);color:var(--lt-text-primary)}
    [data-theme="light"] .msg-translate-select option{background:#eaf0f7;color:var(--lt-text-primary,#1e3a52)}
    .message-edit-box{width:min(520px,70vw);min-height:92px;resize:vertical;border-radius:10px;border:1px solid rgba(129,155,180,0.45);background:rgba(18,19,22,0.95);color:#fff;padding:10px 12px;font:inherit;line-height:1.45;outline:none}
    .message-edit-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}
    .confirmation-actions{display:flex;gap:8px;margin-top:2px}
    .confirm-choice-btn{border:1px solid rgba(129,155,180,0.28);background:rgba(129,155,180,0.12);color:#dce8f2;border-radius:7px;padding:7px 12px;font-size:13px;font-weight:600;font-family:inherit;cursor:pointer}
    .confirm-choice-btn:hover{background:rgba(129,155,180,0.22);border-color:rgba(129,155,180,0.48);color:#fff}
    .confirm-choice-btn.primary{background:#819bb4;border-color:#819bb4;color:#fff}
    .confirm-choice-btn:disabled{opacity:.55;cursor:not-allowed}
    [data-theme="light"] .msg-action-btn{background:rgba(255,255,255,0.62);border-color:var(--lt-border);color:var(--lt-text-secondary)}
    [data-theme="light"] .msg-action-btn:hover{background:rgba(129,155,180,0.14);color:var(--lt-text-primary)}
    [data-theme="light"] .message-edit-box{background:rgba(255,255,255,0.92);color:var(--lt-text-primary);border-color:var(--lt-border-strong)}
    [data-theme="light"] .confirm-choice-btn{background:rgba(255,255,255,0.70);border-color:var(--lt-border);color:var(--lt-text-secondary)}
    [data-theme="light"] .confirm-choice-btn:hover{background:rgba(129,155,180,0.16);color:var(--lt-text-primary)}
    [data-theme="light"] .confirm-choice-btn.primary{background:#819bb4;border-color:#819bb4;color:#fff}
    .justify-result{margin-top:8px;padding:10px 12px;border-radius:10px;background:rgba(129,155,180,0.06);border:1px solid rgba(129,155,180,0.18);font-size:13px;line-height:1.5;color:var(--text,#e9ecef)}
    [data-theme="light"] .justify-result{background:rgba(129,155,180,0.08);border-color:var(--lt-border);color:var(--lt-text-primary)}
    .justify-sources{display:flex;flex-direction:column;gap:1px;max-height:220px;overflow-y:auto;border:1px solid rgba(129,155,180,0.16);border-radius:10px}
    .justify-source{padding:9px 10px;border-bottom:1px solid rgba(129,155,180,0.10)}
    .justify-source:last-child{border-bottom:none}
    .justify-source-head{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:4px}
    .justify-source-title{font-size:12.5px;font-weight:700;color:#dce4ec}
    .justify-source-meta{font-size:11px;color:var(--muted);white-space:nowrap}
    .justify-source-quote{font-size:12.5px;line-height:1.5;color:var(--muted);font-style:italic;border-left:2px solid rgba(129,155,180,0.35);padding-left:8px}
    .justify-loading{display:flex;align-items:center;gap:8px;padding:10px 12px;font-size:13px;color:var(--muted)}
    .justify-loading .spin{width:14px;height:14px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:translateSpin 0.7s linear infinite;flex-shrink:0}
    [data-theme="light"] .justify-source{border-bottom-color:var(--lt-border)}
    [data-theme="light"] .justify-source-title{color:var(--lt-text-primary)}

    /* Justify modal (English/German tabs + shared sources) */
    #justifyModal{display:none;position:fixed;inset:0;z-index:9000;align-items:center;justify-content:center;background:rgba(0,0,0,0.68);backdrop-filter:blur(8px);padding:18px;box-sizing:border-box}
    #justifyModal.open{display:flex}
    #justifyModal .justify-modal-card{width:100%;max-width:560px;max-height:82vh;display:flex;flex-direction:column;position:relative;background:#1f2228;border:1px solid rgba(255,255,255,0.10);border-radius:18px;box-shadow:0 30px 80px rgba(0,0,0,0.58);animation:paModalIn .22s cubic-bezier(.4,0,.2,1);color:#ececf1;padding:36px 32px 30px;overflow:hidden}
    #justifyModal .justify-modal-close{position:absolute;top:16px;right:16px;width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,0.06);background:rgba(255,255,255,0.08);color:rgba(236,236,241,0.55);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:24px;line-height:1;transition:background .2s,color .2s,border-color .2s}
    #justifyModal .justify-modal-close:hover{background:rgba(255,255,255,0.13);border-color:rgba(255,255,255,0.12);color:#ececf1}
    #justifyModal .justify-modal-title-row{display:flex;align-items:center;gap:12px;margin-bottom:18px}
    #justifyModal .justify-modal-title-icon{font-size:22px;line-height:1}
    #justifyModal .justify-modal-title{margin:0;color:#f2f4f8;font-size:19px;font-weight:800}
    #justifyModal .justify-modal-tabs{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:14px;border-bottom:1px solid rgba(255,255,255,0.08)}
    #justifyModal .justify-modal-tabs-group{display:flex;gap:6px}
    #justifyModal .justify-modal-tab{padding:8px 16px;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--muted);font-size:13px;font-weight:700;font-family:inherit;cursor:pointer;margin-bottom:-1px}
    #justifyModal .justify-modal-tab:hover{color:#fff}
    #justifyModal .justify-modal-tab.active{color:#819bb4;border-bottom-color:#819bb4}
    #justifyModal .justify-modal-copy{margin-bottom:8px;flex-shrink:0;width:28px;height:28px;border-radius:7px;border:1px solid rgba(255,255,255,0.10);background:rgba(255,255,255,0.05);color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .18s,border-color .18s,color .18s}
    #justifyModal .justify-modal-copy:hover{background:rgba(129,155,180,0.16);border-color:rgba(129,155,180,0.35);color:#fff}
    [data-theme="light"] #justifyModal .justify-modal-copy{background:rgba(255,255,255,0.62);border-color:var(--lt-border);color:var(--lt-text-secondary)}
    [data-theme="light"] #justifyModal .justify-modal-copy:hover{background:rgba(129,155,180,0.14);color:var(--lt-text-primary)}
    #justifyModal .justify-modal-body{overflow-y:auto;flex:1;min-height:0;padding-right:4px}
    #justifyModal .justify-modal-text{font-size:13.5px;line-height:1.6;color:#dce4ec;white-space:pre-wrap;margin-bottom:16px}
    #justifyModal .justify-modal-sources-label{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:0.5px;color:#819bb4;margin-bottom:8px}
    [data-theme="light"] #justifyModal .justify-modal-card{background:rgba(255,255,255,0.97);border-color:var(--lt-border);color:var(--lt-text-primary)}
    [data-theme="light"] #justifyModal .justify-modal-title{color:var(--lt-text-primary,#1e3a52)}
    [data-theme="light"] #justifyModal .justify-modal-close{background:rgba(0,0,0,0.06);border-color:rgba(0,0,0,0.08);color:var(--lt-text-secondary)}
    [data-theme="light"] #justifyModal .justify-modal-tabs{border-bottom-color:var(--lt-border)}
    [data-theme="light"] #justifyModal .justify-modal-text{color:var(--lt-text-primary)}

    .system-note{font-size:13px;color:var(--muted);text-align:center;padding:10px 14px;background:transparent;border-radius:8px}

    /* ===============================
       BOT BUBBLE TYPOGRAPHY SYSTEM
       =============================== */

    /* --- H1: Main Heading --- */
    .bubble.bot .msg-h1 {
      display: block;
      font-size: 20px;
      font-weight: 700;
      color: #ffffff;
      letter-spacing: 0.5px;
      margin: 18px 0 8px 0;
      padding-bottom: 8px;
      border-bottom: 2px solid rgba(129,155,180,0.45);
      line-height: 1.25;
    }
    .bubble.bot .msg-h1:first-child { margin-top: 4px; }

    /* --- H2: Section Heading / Subheading --- */
    .bubble.bot .msg-h2 {
      display: block;
      font-size: 16px;
      font-weight: 700;
      color: #ececf1;
      letter-spacing: 0.4px;
      margin: 16px 0 6px 0;
      padding-left: 10px;
      border-left: 3px solid rgba(129,155,180,0.7);
      line-height: 1.3;
    }
    .bubble.bot .msg-h2:first-child { margin-top: 4px; }

    /* --- H3: Title / Sub-section --- */
    .bubble.bot .msg-h3 {
      display: block;
      font-size: 20px;
      font-weight: 700;
      color: #d0c8c0;
      letter-spacing: 0.5px;
      text-transform: uppercase;
      margin: 14px 0 5px 0;
      line-height: 1.3;
    }
    .bubble.bot .msg-h3:first-child { margin-top: 4px; }

    /* --- H4: Subtitle / Label --- */
    .bubble.bot .msg-h4 {
      display: block;
      font-size: 18px;
      font-weight: 800;
      color: #90b8d8;
      letter-spacing: 0.8px;
      font-style: italic;
      margin: 10px 0 4px 0;
      line-height: 1.3;
    }
    .bubble.bot .msg-h4:first-child { margin-top: 4px; }

    /* --- Divider --- */
    .bubble.bot .msg-hr {
      display: block;
      height: 1px;
      background: linear-gradient(90deg, transparent, rgba(129,155,180,0.35), transparent);
      border: none;
      margin: 14px 0;
    }

    /* --- Bold & Italic inline --- */
    .bubble.bot strong,
    .bubble.bot .msg-bold {
      color: #ffffff;
      font-weight: 1000;
    }

    .bubble.bot em,
    .bubble.bot .msg-italic {
      color: #a8c8e8;
      font-style: italic;
    }

    /* --- Inline code --- */
    .bubble.bot .msg-code-inline {
      background: rgba(129,155,180,0.1);
      border: 1px solid rgba(129,155,180,0.25);
      border-radius: 4px;
      padding: 1px 6px;
      font-family: 'Courier New', monospace;
      font-size: 12.5px;
      color: #e0a890;
    }

    /* --- Code block --- */
    .bubble.bot .msg-code-block {
      display: block;
      background: rgba(0,0,0,0.4);
      border: 1px solid rgba(129,155,180,0.18);
      border-radius: 8px;
      padding: 12px 16px;
      font-family: 'Courier New', monospace;
      font-size: 13px;
      color: #a8d8ff;
      margin: 10px 0;
      overflow-x: auto;
      white-space: pre;
      line-height: 1.55;
    }

    /* --- Paragraph spacing --- */
    .bubble.bot .msg-para {
      display: block;
      margin: 4px 0;
      line-height: 1.6;
    }

    /* --- Bullet list --- */
    .bubble.bot .msg-list {
      margin: 6px 0;
      padding-left: 20px;
    }
    .bubble.bot .msg-list li {
      margin-bottom: 4px;
      line-height: 1.55;
      color: #b8d4e8;
    }
    .bubble.bot .msg-list li::marker {
      color: rgba(129,155,180,0.7);
    }

    /* --- • Bullet list (formatMessage generated) --- */
    .bubble.bot .msg-list-wrap {
      display: block;
      margin: 8px 0;
    }
    .bubble.bot .msg-list-item {
      display: flex;
      align-items: flex-start;
      gap: 8px;
      margin-bottom: 6px;
      line-height: 1.6;
    }
    .bubble.bot .msg-bullet {
      color: rgba(129,155,180,0.85);
      font-size: 14px;
      flex-shrink: 0;
      margin-top: 1px;
      font-weight: 700;
    }
    .bubble.bot .msg-list-text {
      color: #c8dff0;
      flex: 1;
    }

    /* Light theme • bullet list */
    [data-theme="light"] .bubble.bot .msg-list-item .msg-bullet {
      color: rgba(106,135,160,0.9);
    }
    [data-theme="light"] .bubble.bot .msg-list-text {
      color: #1c1c1e;
    }

    /* LIGHT THEME overrides for bot bubble headings */
    [data-theme="light"] .bubble.bot .msg-h1 {
      color: #1c1c1e;
      border-bottom-color: rgba(106,135,160,0.4);
    }
    [data-theme="light"] .bubble.bot .msg-h2 {
      color: #1c1c1e;
      border-left-color: rgba(106,135,160,0.6);
    }
    [data-theme="light"] .bubble.bot .msg-h3 {
      color: #1c1c1e;
    }
    [data-theme="light"] .bubble.bot .msg-h4 {
      color: #6e6e80;
    }
    [data-theme="light"] .bubble.bot .msg-hr {
      background: linear-gradient(90deg, transparent, rgba(106,135,160,0.25), transparent);
    }
    [data-theme="light"] .bubble.bot strong,
    [data-theme="light"] .bubble.bot .msg-bold {
      color: #1c1c1e;
    }
    [data-theme="light"] .bubble.bot em,
    [data-theme="light"] .bubble.bot .msg-italic {
      color: #6e6e80;
    }
    [data-theme="light"] .bubble.bot .msg-code-inline {
      background: rgba(101,133,160,0.10);
      border-color: rgba(129,155,180,0.25);
      color: #3a6a90;
    }
    [data-theme="light"] .bubble.bot .msg-code-block {
      background: rgba(220,232,242,0.70);
      border-color: var(--lt-border, rgba(129,155,180,0.22));
      color: #1e3a52;
    }
    [data-theme="light"] .bubble.bot .msg-list li {
      color: #1c1c1e;
    }
    [data-theme="light"] .bubble.bot .msg-list li::marker {
      color: rgba(106,135,160,0.6);
    }

    /* ===============================
   CHAT INPUT (ChatGPT-STYLE)
   =============================== */

/* Footer container */
.chat-input {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Left action buttons (upload, etc.) */
.chat-input .left-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* Attachment button */
.file-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px dashed rgba(255,255,255,0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.file-btn:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(129,155,180,0.4);
}

/* Input pill wrapper */
.text-input {
  flex: 1;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.04);
  padding: 6px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.10);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Textarea (actual typing surface) */
#userInput {
  width: 100%;
  min-height: 44px;
  max-height: 180px;

  padding: 10px 14px;
  border-radius: 14px;

  background: transparent;
  color: #fff;

  outline: none;
  border: none;

  font-size: 15px;
  line-height: 1.55;
  font-family: 'FagoOT-Cond', sans-serif;

  resize: none;
  overflow-y: auto;
  overflow-x: hidden;

  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Focus glow (ChatGPT feel) */
.text-input:focus-within {
  border-color: rgba(129,155,180,0.6);
  box-shadow:
    0 0 0 4px rgba(129,155,180,0.2),
    0 10px 30px rgba(0,0,0,0.35);
}

/* Placeholder */
#userInput::placeholder {
  color: rgba(255,255,255,0.45);
}

/* Scrollbar styling */
#userInput::-webkit-scrollbar {
  width: 6px;
}

#userInput::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.18);
  border-radius: 10px;
}

/* Send button */
.send-btn {
  width: 48px;
  height: 44px;
  border-radius: 14px;
  background: var(--accent);
  border: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 30px rgba(129,155,180,0.2);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.send-btn svg{transform:translateX(2px)}

/* Live translate preview panel */
.translate-preview-wrap {
  margin: 8px 0 4px;
  padding: 10px 14px;
  border-radius: 14px;
  background: rgba(129,155,180,0.06);
  border: 1px solid rgba(129,155,180,0.18);
  animation: translatePreviewFadeIn 0.15s ease;
}
@keyframes translatePreviewFadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.translate-preview-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
}
.translate-preview-title {
  font-weight: 600;
  color: var(--accent);
}
.translate-preview-lang-select {
  background: rgba(129,155,180,0.1);
  border: 1px solid rgba(129,155,180,0.35);
  color: var(--accent);
  font-weight: 600;
  font-family: inherit;
  font-size: 12px;
  border-radius: 6px;
  padding: 2px 4px;
  cursor: pointer;
}
.translate-preview-lang-select:hover { background: rgba(129,155,180,0.18); }
[data-theme="light"] .translate-preview-lang-select { background: rgba(129,155,180,0.12); }
.translate-preview-status {
  flex: 1;
  font-style: italic;
  opacity: 0.8;
}
.translate-preview-run {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}
.translate-preview-run:hover { opacity: 0.85; }
.translate-preview-run:disabled { opacity: 0.5; cursor: default; }
.translate-preview-apply {
  border: 1px solid rgba(129,155,180,0.4);
  background: transparent;
  color: var(--accent);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.translate-preview-apply:hover { background: rgba(129,155,180,0.14); }
.translate-preview-apply:disabled { opacity: 0.4; cursor: default; }
.translate-preview-text {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text, #e9ecef);
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 20px;
}
[data-theme="light"] .translate-preview-wrap { background: rgba(129,155,180,0.08); border-color: rgba(129,155,180,0.22); }
[data-theme="light"] .translate-preview-text { color: var(--lt-text-primary, #1e3a52); }


    /* Responsive */
    @media (max-width:1000px){:root{--left-w:84px} .left-nav .brand h1, .left-nav p, .recent-title, nav a span.label{display:none} .left-nav{padding:16px}}
/* CHAT ANSWER STYLING */
.ai-message {
    background: #2a2b2e; /* surface */
    color: #e9ecef;
    padding: 22px 28px;
    border-radius: 18px;
    line-height: 1.65;
    font-size: 16px;
    width: 100%;
    max-width: 100%;
    margin: 18px 0;
    box-shadow: 0 0 10px rgba(0,0,0,0.25);
}

/* Headings inside AI message */
.ai-message h1,
.ai-message h2,
.ai-message h3,
.ai-message h4 {
    margin-top: 18px;
    margin-bottom: 10px;
    font-weight: 600;
    color: #fff;
}

/* Horizontal separation like screenshot */
.ai-message hr {
    border: none;
    height: 1px;
    background: #2a3b4d;
    margin: 25px 0;
}

/* Bullet alignment like screenshot */
.ai-message ul {
    padding-left: 24px;
    margin: 8px 0;
}

.ai-message li {
    margin-bottom: 6px;
}

/* Image box like screenshot */
.ai-message img {
    display: block;
    margin: 18px auto;
    border-radius: 12px;
    max-width: 100%;
    border: 1px solid #ffffff22;
}

/* ===============================
   TABLE STYLING IN CHAT
   =============================== */

.chat-table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
    background: rgba(255,255,255,0.02);
    border-radius: 8px;
    overflow: hidden;
    font-size: 14px;
}

.chat-table thead {
    background: rgba(129,155,180,0.12);
}

.chat-table th {
    padding: 12px 14px;
    text-align: left;
    font-weight: 600;
    color: #fff;
    border-bottom: 2px solid rgba(129,155,180,0.35);
}

.chat-table td {
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--muted);
}

.chat-table tbody tr:hover {
    background: rgba(255,255,255,0.03);
}

.chat-table tbody tr:last-child td {
    border-bottom: none;
}

/* Light theme table styling */
[data-theme="light"] .chat-table {
    background: rgba(255,255,255,0.80);
    border: 1px solid var(--lt-border, rgba(129,155,180,0.22));
    box-shadow: 0 2px 8px rgba(90,130,160,0.08);
}

[data-theme="light"] .chat-table thead {
    background: rgba(129,155,180,0.12);
}

[data-theme="light"] .chat-table th {
    color: var(--lt-text-primary, #1e3a52);
    border-bottom: 2px solid var(--lt-border-strong, rgba(129,155,180,0.40));
}

[data-theme="light"] .chat-table td {
    color: var(--lt-text-primary, #1e3a52);
    border-bottom: 1px solid var(--lt-border, rgba(129,155,180,0.22));
}

[data-theme="light"] .chat-table tbody tr:hover {
    background: rgba(129,155,180,0.08);
}

/* Make tables responsive */
@media (max-width: 768px) {
    .chat-table {
        font-size: 13px;
    }
    
    .chat-table th,
    .chat-table td {
        padding: 8px 10px;
    }
}
/* DRAG & DROP IMAGE UPLOAD */
#drop-area {
  border: 2px dashed #7a7a7a;
  border-radius: 12px;
  padding: 10px;
  background: rgba(255,255,255,0.03);
  text-align: center;
  color: var(--muted);
  cursor: pointer;
  transition: 0.25s ease;
  margin: 10px 20px;
}

/* Light mode upload drop area */
[data-theme="light"] #drop-area {
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
  background: rgba(168,190,211,0.10);
  color: var(--lt-text-secondary, #4a6880);
}
[data-theme="light"] #drop-area:hover,
[data-theme="light"] #drop-area.highlight {
  border-color: #819bb4;
  background: rgba(129,155,180,0.14);
  color: var(--lt-text-primary, #1e3a52);
}

#drop-area.highlight {
  border-color: var(--accent);
  background: rgba(129,155,180,0.08);
}

#drop-area p {
  margin: 0;
  font-size: 14px;
}
/* FULL CHAT DRAG & DROP */
  .chat-container.drag-over {
  outline: 2px dashed var(--accent);
  outline-offset: -6px;
  background: rgba(129,155,180,0.06);
}


/* preview image inside bubble */
.img-preview {
  max-width: 220px;
  border-radius: 10px;
  margin-top: 8px;
  border: 1px solid #333;
}
/* ===============================
   LIGHT THEME – CHAT BUBBLES
   =============================== */

/* BOT MESSAGE */
[data-theme="light"] .bubble.bot {
  background: rgba(255,255,255,0.88);
  color: var(--lt-text-primary, #1e3a52);
  border: 1px solid var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 3px 12px rgba(90,130,160,0.12);
  backdrop-filter: blur(8px);
}

/* USER MESSAGE */
[data-theme="light"] .bubble.user {
  background: linear-gradient(135deg, #819bb4, #6585a0);
  color: #fff;
  border: none;
  box-shadow: 0 4px 16px rgba(101,133,160,0.35);
}

/* THINKING / LOADING */
[data-theme="light"] .bubble.thinking {
  background: rgba(212,227,239,0.7);
  color: var(--lt-text-secondary, #4a6880);
  border: 1px dashed rgba(129,155,180,0.4);
}

/* OPTIONAL: avatar contrast fix */
[data-theme="light"] .avatar {
  background: linear-gradient(135deg, #b8d0e4, #9ab8ce);
  color: #fff;
}

/* Light mode text input */
[data-theme="light"] .text-input {
  background: rgba(255,255,255,0.80);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 2px 8px rgba(90,130,160,0.08);
  backdrop-filter: blur(8px);
}
[data-theme="light"] .text-input:focus-within {
  border-color: rgba(129,155,180,0.70);
  box-shadow: 0 0 0 4px rgba(129,155,180,0.15), 0 8px 24px rgba(90,130,160,0.12);
}
[data-theme="light"] #userInput {
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #userInput::placeholder {
  color: rgba(90,130,160,0.50);
}
/* Light mode file-btn */
[data-theme="light"] .file-btn {
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-secondary, #4a6880);
  background: rgba(255,255,255,0.60);
}
[data-theme="light"] .file-btn:hover {
  background: rgba(129,155,180,0.15);
  border-color: rgba(129,155,180,0.50);
}
/* Light mode attachment preview */
[data-theme="light"] #attachmentPreview > div {
  background: rgba(129,155,180,0.08);
}

/* SETTINGS PAGE LIGHT THEME */
[data-theme="light"] #settingsView input:not([disabled]) {
  background: rgba(255,255,255,0.85);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}

[data-theme="light"] #settingsView input:disabled {
  background: rgba(220,232,242,0.50);
  border-color: rgba(129,155,180,0.12);
  color: var(--lt-text-muted, #7a98b0);
}

[data-theme="light"] #settingsView input:focus {
  border-color: rgba(129,155,180,0.65);
  background: rgba(255,255,255,0.95);
  box-shadow: 0 0 0 3px rgba(129,155,180,0.15);
}

[data-theme="light"] #settingsView h2,
[data-theme="light"] #settingsView label {
  color: var(--lt-text-primary, #1e3a52);
}

[data-theme="light"] #settingsView button:not([onclick*="saveProfile"]) {
  background: rgba(220,232,242,0.80);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}

[data-theme="light"] #settingsView button:not([onclick*="saveProfile"]):hover {
  background: rgba(129,155,180,0.15);
}

[data-theme="light"] #settingsView > section > div:nth-child(2) > div {
  background: rgba(255,255,255,0.85);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: var(--lt-shadow-sm, 0 2px 8px rgba(90,130,160,0.12));
}

/* IMAGE BUBBLE ACTIONS */
.image-wrapper {
  position: relative;
  display: inline-block;
  margin-top: 8px;
}

.image-wrapper img {
  max-width: 220px;
  border-radius: 10px;
  border: 1px solid #333;
  cursor: pointer;
}

/* Hover action bar */
.image-actions {
  position: absolute;
  top: 6px;
  right: 6px;
  display: flex;
  gap: 6px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.image-wrapper:hover .image-actions {
  opacity: 1;
}

.image-actions button {
  background: rgba(0,0,0,0.6);
  border: none;
  color: #fff;
  font-size: 13px;
  padding: 4px 6px;
  border-radius: 6px;
  cursor: pointer;
}

.image-actions button:hover {
  background: rgba(129,155,180,0.9);
}

/* FULLSCREEN PREVIEW MODAL */
#imgModal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

#imgModal img {
  max-width: 92%;
  max-height: 92%;
  border-radius: 14px;
}

#imgModal span {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 32px;
  color: #fff;
  cursor: pointer;
}

/* ── LIGHT THEME: Dashboard View ── */
[data-theme="light"] #dashboardView {
  background: linear-gradient(160deg, #dce6f0 0%, #c8d8e8 100%);
}
[data-theme="light"] .dv-topbar-brand { color: #1e3a52; }
[data-theme="light"] .dv-topbar-brand span { color: #819bb4; }
[data-theme="light"] .dv-select-label { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] .dv-select-wrap select {
  background: rgba(220,232,242,0.70);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] .dv-select-wrap select option {
  background: #eaf0f7;
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] .dv-user-avatar {
  background: rgba(168,190,211,0.25);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}
[data-theme="light"] .dv-user-avatar svg { color: #819bb4; }
[data-theme="light"] .dv-user-name { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .dv-user-role { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] .dv-logout-btn {
  background: rgba(220,232,242,0.70);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: #819bb4;
}
[data-theme="light"] .dv-right {
  color: var(--lt-text-primary, #1e3a52) !important;
}
[data-theme="light"] .dv-centre {
  background: rgba(255,255,255,0.75);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 8px 32px rgba(90,130,160,0.14);
}

/* dv-right: section header labels (Profile Information, Access Permissions, etc.) */
[data-theme="light"] .dv-right > div > div > div > div[style*="color:#8e8ea0"],
[data-theme="light"] .dv-right [style*="color:#8e8ea0"] {
  color: var(--lt-text-secondary, #4a6880) !important;
}

/* dv-right: primary text (names, values shown in #ececf1) */
[data-theme="light"] .dv-right [style*="color:#ececf1"] {
  color: var(--lt-text-primary, #1e3a52) !important;
}

/* dv-right: section card backgrounds */
[data-theme="light"] .dv-right > div > div[style*="background:rgba(255,255,255,0.04)"],
[data-theme="light"] .dv-right div[style*="background:rgba(255,255,255,0.04)"] {
  background: rgba(255,255,255,0.85) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
}

/* dv-right: permission row items */
[data-theme="light"] #dvPermissionsGrid > div[style*="background:rgba(255,255,255,0.02)"] {
  background: rgba(220,232,242,0.55) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
}

/* dv-right: permission row spans with #ececf1 */
[data-theme="light"] #dvPermissionsGrid span[style*="color:#ececf1"] {
  color: var(--lt-text-primary, #1e3a52) !important;
}

/* dv-right: border separators */
[data-theme="light"] .dv-right [style*="border-bottom:1px solid rgba(255,255,255,0.06)"],
[data-theme="light"] .dv-right [style*="border-top:1px solid rgba(255,255,255,0.06)"] {
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
}

/* dv-right: profile name, email, role text */
[data-theme="light"] #dvProfName  { color: var(--lt-text-primary, #1e3a52) !important; }
[data-theme="light"] #dvProfEmail { color: var(--lt-text-secondary, #4a6880) !important; }
[data-theme="light"] #dvProfRole  { color: var(--lt-text-secondary, #4a6880) !important; }
[data-theme="light"] #dvProfDept  { color: var(--lt-text-secondary, #4a6880) !important; }

/* dv-right: edit inputs */
[data-theme="light"] #dvEditName,
[data-theme="light"] #dvEditDept,
[data-theme="light"] #dvEditPhone {
  background: rgba(220,232,242,0.70) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
  color: var(--lt-text-primary, #1e3a52) !important;
}

/* dv-right: assign section selects */
[data-theme="light"] #dvAssignUserSelect,
[data-theme="light"] #dvAssignProjectSelect {
  background-color: rgba(220,232,242,0.70) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
  color: var(--lt-text-primary, #1e3a52) !important;
}

/* dv-right: assign section labels */
[data-theme="light"] .dv-assign-label,
[data-theme="light"] .assign-section-title {
  color: var(--lt-text-secondary, #4a6880) !important;
}

/* dv-right: change password button */
[data-theme="light"] .dv-right button[onclick*="changePassword"] {
  background: rgba(220,232,242,0.60) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
  color: var(--lt-text-primary, #1e3a52) !important;
}

/* dv-right: theme toggle button — merged */
[data-theme="light"] #themeToggle {
  color: var(--lt-text-primary, #1e3a52) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
  background: transparent;
}
[data-theme="light"] #themeToggle:hover {
  background: rgba(129,155,180,0.12);
  color: #819bb4;
}
/* Profile Information section */
[data-theme="light"] #dvProfileSection {
  background: rgba(255,255,255,0.82);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
}
[data-theme="light"] #dvProfileSection .dv-prof-label,
[data-theme="light"] #dvProfileSection > div:first-child > div:first-child {
  color: var(--lt-text-secondary, #4a6880);
}
[data-theme="light"] #dvProfName { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] #dvProfEmail { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] #dvProfDept  { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] #dvProfAvatarWrap {
  background: rgba(168,190,211,0.25);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}
[data-theme="light"] #dvProfAvatarSvg { stroke: #819bb4; }
[data-theme="light"] #dvProfileSection .prof-photo-label { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] #dvEditProfileBtn {
  background: rgba(129,155,180,0.12);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
  color: #819bb4;
}
[data-theme="light"] #dvProfileView { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] #dvProfileEdit input {
  background: rgba(220,232,242,0.70);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #dvProfileEdit input::placeholder { color: var(--lt-text-muted, #7a98b0); }
[data-theme="light"] .dv-right > div > div {
  background: rgba(255,255,255,0.82);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
}
/* Access Permissions section */
[data-theme="light"] #dvPermissionsGrid > div {
  background: rgba(220,232,242,0.55);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
}
[data-theme="light"] #dvPermissionsGrid > div > span:first-child {
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #dvPermissionsGrid .perm-label { color: var(--lt-text-primary, #1e3a52); }
/* Change Password button */
[data-theme="light"] #dvProfileSection button[onclick*="changePassword"] {
  background: rgba(220,232,242,0.60);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #dvProfileSection button[onclick*="changePassword"]:hover {
  background: rgba(129,155,180,0.15);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}

/* ── LIGHT THEME: Left sidebar ── */
[data-theme="light"] .btn-ghost { color: var(--lt-text-primary, #1e3a52); border-color: var(--lt-border, rgba(129,155,180,0.22)); }
[data-theme="light"] .btn-ghost:hover { color: #819bb4; background: rgba(129,155,180,0.12); }

/* ── LIGHT THEME: dv-centre — recent query list ── */
[data-theme="light"] .dv-recent-label { color: var(--lt-text-secondary, #4a6880); }

[data-theme="light"] .dv-query-item {
  background: rgba(255,255,255,0.75);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
}
[data-theme="light"] .dv-query-item:hover {
  background: rgba(168,190,211,0.25);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}
[data-theme="light"] .dv-query-dot { background: #819bb4; }
[data-theme="light"] .dv-query-text { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .dv-query-time { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] .dv-no-queries { color: var(--lt-text-secondary, #4a6880); }

/* Mini panels: Project Administration / Prompt Library / User Administration */
[data-theme="light"] .dv-mini-panel { background: rgba(255,255,255,0.75); border-color: var(--lt-border, rgba(129,155,180,0.22)); }
[data-theme="light"] .dv-mini-panel:hover { background: rgba(168,190,211,0.22); border-color: var(--lt-border-strong, rgba(129,155,180,0.40)); }
[data-theme="light"] .dv-mini-icon { background: rgba(129,155,180,0.16); }
[data-theme="light"] .dv-mini-title { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .dv-mini-sub   { color: var(--lt-text-secondary, #4a6880); }


/* Scrollbar in recent list */
[data-theme="light"] .dv-recent-list::-webkit-scrollbar-thumb { background: rgba(129,155,180,0.30); border-radius: 10px; }
.page-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  padding: 12px 20px;
  font-size: 12px;
  color: var(--muted);
  background: transparent;
  z-index: 1;
  font-family: 'FagoOT-Cond', sans-serif;
  letter-spacing: 0.5px;
}

[data-theme="light"] .page-footer {
  border-top-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-secondary, #4a6880);
}
/* ── TOPBAR: Theme + Logout buttons matching dv-logout-btn style ── */
.topbar-theme-btn, .topbar-logout-btn {
  background: rgba(129,155,180,0.08);
  border: 1px solid rgba(129,155,180,0.2);
  color: #819bb4;
  transition: background 0.2s, border-color 0.2s;
}
.topbar-theme-btn:hover, .topbar-logout-btn:hover {
  background: rgba(129,155,180,0.18);
  border-color: rgba(129,155,180,0.4);
  color: #a8c0d0;
}
[data-theme="light"] .topbar-theme-btn, [data-theme="light"] .topbar-logout-btn {
  background: rgba(220,232,242,0.80);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: #819bb4;
}
[data-theme="light"] .topbar-theme-btn:hover, [data-theme="light"] .topbar-logout-btn:hover {
  background: rgba(129,155,180,0.20);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}

/* ── Hide sidebar toggle button on Home (dashboard) page ── */
body.page-home .topbar-toggle-btn {
  display: none !important;
}

/* ═══════════════════════════════════════════════════════════
   LIGHT THEME — GLOBAL POLISHING & ENHANCEMENTS
   All UI details to ensure blue-family visual harmony
   ═══════════════════════════════════════════════════════════ */

/* Global scrollbars in light mode */
[data-theme="light"] ::-webkit-scrollbar { width: 7px; height: 7px; }
[data-theme="light"] ::-webkit-scrollbar-track { background: rgba(220,232,242,0.40); border-radius: 10px; }
[data-theme="light"] ::-webkit-scrollbar-thumb { background: rgba(129,155,180,0.35); border-radius: 10px; }
[data-theme="light"] ::-webkit-scrollbar-thumb:hover { background: rgba(129,155,180,0.55); }

/* Body background in light mode */
[data-theme="light"] body {
  background: linear-gradient(160deg, #dce6f0 0%, #c8d8e8 100%) !important;
  color: var(--lt-text-primary, #1e3a52);
}

/* Send button — gradient in light mode */
[data-theme="light"] .send-btn {
  background: linear-gradient(135deg, #819bb4, #6585a0);
  box-shadow: 0 6px 20px rgba(101,133,160,0.30);
}
[data-theme="light"] .send-btn:hover {
  background: linear-gradient(135deg, #6585a0, #527490);
  box-shadow: 0 8px 28px rgba(101,133,160,0.42);
}

/* Chatbot button gradient */
[data-theme="light"] .dv-btn-chatbot {
  background: linear-gradient(135deg, #819bb4, #6585a0);
  box-shadow: 0 6px 24px rgba(101,133,160,0.32);
}
[data-theme="light"] .dv-btn-chatbot:hover {
  background: linear-gradient(135deg, #6585a0, #527490);
  box-shadow: 0 10px 32px rgba(101,133,160,0.45);
}

/* Select dropdown arrow */
[data-theme="light"] .dv-select-arrow {
  background: linear-gradient(135deg, #819bb4, #6585a0);
}

/* Upgrade card stays blue-accented */
[data-theme="light"] .upgrade-card {
  background: linear-gradient(135deg, #819bb4, #6585a0);
  color: #fff;
}

/* Recent list item active */
[data-theme="light"] .recent-item.active {
  background: rgba(129,155,180,0.15);
  color: var(--lt-text-primary, #1e3a52);
  border-left: 2px solid #819bb4;
}

/* Panel overlay */
[data-theme="light"] .dv-panel-overlay {
  background: rgba(220,232,242,0.92);
  border-top-color: var(--lt-border, rgba(129,155,180,0.22));
  backdrop-filter: blur(18px);
}
[data-theme="light"] .dv-panel-overlay-head {
  color: var(--lt-text-primary, #1e3a52);
  border-bottom-color: var(--lt-border, rgba(129,155,180,0.22));
}

/* Proj admin modal */
[data-theme="light"] #projAdminModal .pa-box,
[data-theme="light"] #userAdminModal .pa-box {
  background: rgba(255,255,255,0.90);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 20px 60px rgba(90,130,160,0.22);
  backdrop-filter: blur(16px);
}
[data-theme="light"] #projAdminModal input,
[data-theme="light"] #projAdminModal select,
[data-theme="light"] #projAdminModal textarea {
  background: rgba(220,232,242,0.60);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #projAdminModal input:focus,
[data-theme="light"] #projAdminModal select:focus {
  border-color: rgba(129,155,180,0.65);
  box-shadow: 0 0 0 3px rgba(129,155,180,0.15);
}

/* Top-level heading in chat area */
[data-theme="light"] .chat-top h3 {
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] .chat-top {
  border-bottom-color: var(--lt-border, rgba(129,155,180,0.22));
}

/* System note */
[data-theme="light"] .system-note {
  color: var(--lt-text-muted, #7a98b0);
}

/* Recent chat history items */
[data-theme="light"] .recent-item {
  border-radius: 8px;
  transition: all 0.2s ease;
}

/* User input wrapper scrollbar */
[data-theme="light"] #userInput::-webkit-scrollbar-thumb {
  background: rgba(129,155,180,0.30);
}

/* Search box icon */
[data-theme="light"] .search svg {
  color: var(--lt-text-muted, #7a98b0);
}

/* Topbar Home button */
[data-theme="light"] .topbar button[onclick*="showHomeView"] {
  background: rgba(129,155,180,0.12);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: #819bb4;
}
[data-theme="light"] .topbar button[onclick*="showHomeView"]:hover {
  background: rgba(129,155,180,0.22);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}


/* ─────────────────────────────────────
   AUTH OVERLAY
   ───────────────────────────────────── */
  #authOverlay {
    position: fixed;
    inset: 0;
    z-index: 1200;
    background: #1a1b1e;
    display: flex;
    align-items: stretch;
    overflow: hidden;
  }

  /* Hemminger top-left logo bar */
  #authOverlay .auth-topbar {
    position: absolute;
    top: 0; left: 0; right: 0;
    padding: 18px 28px;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10;
  }
  #authOverlay .auth-topbar .brand-name {
    font-size: 35px;
    font-weight: 300;
    color: #ffffff;
    letter-spacing: 0.5px;
  }

  /* Left glassmorphic panel */
  #authOverlay .auth-left {
    width: 47%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 50px;
    position: relative;
    z-index: 2;
  }
  #authOverlay .glass-panel {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 28px;
    padding: 56px 48px 48px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: 100%;
    max-height: 520px;
    justify-content: center;
  }

  /* Qube AI logo area */
  #authOverlay .qube-logo {
    display: flex;
    align-items: center;
    gap: 14px;
  }
  #authOverlay .qube-title {
    font-size: 100px;
    font-weight: 400;
    color: #819bb4;
    letter-spacing: 1px;
    line-height: 1;
  }
  #authOverlay .qube-subtitle {
    font-size: 22px;
    letter-spacing: 4px;
    color: rgba(180,210,255,0.7);
    text-transform: uppercase;
    margin-top: 4px;
  }
  #authOverlay .about-btn {
    margin-top: 40px;
    align-self: flex-start;
    padding: 12px 28px;
    background: #819bb4;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease;
  }
  #authOverlay .about-btn:hover {
    background: rgba(80,140,255,0.12);
    border-color: rgba(120,160,255,0.55);
    color: #fff;
    box-shadow: 0 0 18px rgba(80,140,255,0.15);
  }
  /* About Modal */
  #aboutModal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.60);
    backdrop-filter: blur(10px);
  }
  #aboutModal.open { display: flex; }
  @keyframes aboutFadeIn {
    from { opacity: 0; transform: translateY(18px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
  }

  /* Outer window chrome */
  #aboutModal .about-window {
    background: #1a1c1e;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    width: 92%;
    max-width: 860px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 40px 100px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.04);
    animation: aboutFadeIn 0.3s ease;
  }

  /* Title bar */
  #aboutModal .about-titlebar {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 18px;
    background: #212326;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    flex-shrink: 0;
  }
  #aboutModal .about-titlebar-label {
    font-size: 18px;
    font-weight: 700;
    color: rgba(255,255,255,0.90);
    letter-spacing: 0.3px;
  }

  /* Body: sidebar + content */
  #aboutModal .about-body {
    display: flex;
    flex: 1;
    overflow: hidden;
    min-height: 0;
  }

  /* Sidebar */
  #aboutModal .about-sidebar {
    width: 210px;
    flex-shrink: 0;
    background: linear-gradient(180deg, #16222e 0%, #0f1c28 60%, #0a1a24 100%);
    border-right: 1px solid rgba(255,255,255,0.06);
    padding: 32px 22px 28px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  #aboutModal .about-logo-wrap {
    width: 76px; height: 76px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(129,155,180,0.22), rgba(106,135,160,0.32));
    border: 1px solid rgba(129,155,180,0.18);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 8px 28px rgba(129,155,180,0.22);
  }
  #aboutModal .about-title {
    font-size: 45px;
    font-weight: 700;
    color: #ececf1;
    letter-spacing: 0.3px;
    margin-bottom: 6px;
  }
  #aboutModal .about-tagline {
    font-size: 23px;
    color: rgba(129,155,180,0.75);
    letter-spacing: 0.3px;
    line-height: 1.4;
    margin-bottom: 28px;
  }
  #aboutModal .about-version-card {
    width: 100%;
    background: rgba(129,155,180,0.06);
    border: 1px solid rgba(129,155,180,0.14);
    border-radius: 10px;
    padding: 14px 16px;
  }
  #aboutModal .about-version-label {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    color: rgba(129,155,180,0.65);
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  #aboutModal .about-version-number {
    font-size: 20px;
    font-weight: 700;
    color: rgba(129,155,180,0.5);
    letter-spacing: 0.5px;
  }
  #aboutModal .about-version-build {
    font-size: 13px;
    color: rgba(129,155,180,0.45);
    margin-top: 4px;
  }

  /* Main content */
  #aboutModal .about-content {
    flex: 1;
    overflow-y: auto;
    padding: 32px 36px 28px;
    background: #1e2022;
    scrollbar-width: thin;
    scrollbar-color: rgba(129,155,180,0.2) transparent;
  }
  #aboutModal .about-content::-webkit-scrollbar { width: 5px; }
  #aboutModal .about-content::-webkit-scrollbar-thumb { background: rgba(129,155,180,0.2); border-radius: 4px; }

  #aboutModal .about-section-title {
    font-size: 18px;
    font-weight: 700;
    color: #ececf1;
    margin-bottom: 14px;
  }
  #aboutModal .about-desc {
    font-size: 13.5px;
    color: #8e8ea0;
    line-height: 1.8;
    margin-bottom: 13px;
  }

  /* Info table */
  #aboutModal .about-info-block {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 18px 20px;
    margin: 22px 0;
  }
  #aboutModal .about-info-block-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    color: rgba(129,155,180,0.6);
    text-transform: uppercase;
    margin-bottom: 14px;
  }
  #aboutModal .about-info-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
  }
  #aboutModal .about-info-row:last-child { border-bottom: none; }
  #aboutModal .about-info-key {
    font-size: 12.5px;
    color: rgba(129,155,180,0.65);
  }
  #aboutModal .about-info-val {
    font-size: 12.5px;
    font-weight: 600;
    color: #c5cdd6;
    text-align: right;
  }

  /* Dev/licensing grid */
  #aboutModal .about-dev-block {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 18px 20px;
    margin-bottom: 22px;
  }
  #aboutModal .about-dev-block-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    color: rgba(129,155,180,0.6);
    text-transform: uppercase;
    margin-bottom: 14px;
  }
  #aboutModal .about-dev-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  #aboutModal .about-dev-cell {
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 8px;
    padding: 11px 14px;
  }
  #aboutModal .about-dev-cell-label {
    font-size: 12.5px;
    color: rgba(129,155,180,0.55);
    margin-bottom: 4px;
  }
  #aboutModal .about-dev-cell-val {
    font-size: 12.5px;
    font-weight: 600;
    color: #c5cdd6;
  }
  #aboutModal .about-dev-cell.full-width {
    grid-column: 1 / -1;
  }

  /* Licensing footer area */
  #aboutModal .about-licensing-block {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 10px;
    padding: 18px 20px;
    margin-bottom: 18px;
  }
  #aboutModal .about-licensing-block-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    color: rgba(129,155,180,0.6);
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  #aboutModal .about-licensing-text {
    font-size: 12px;
    color: rgba(200,215,228,0.75);
    line-height: 1.7;
  }

  /* Footer bar */
  #aboutModal .about-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background: #212326;
    border-top: 1px solid rgba(255,255,255,0.07);
    flex-shrink: 0;
  }
  #aboutModal .about-footer-meta {
    font-size: 12px;
    color: rgba(255,255,255,0.75);
  }
  #aboutModal .about-footer-meta span { margin: 0 8px; opacity: 0.5; }
  #aboutModal .about-footer-actions {
    display: flex; gap: 10px;
  }
  #aboutModal .about-footer-btn {
    font-size: 12px;
    font-weight: 500;
    padding: 7px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    transition: all 0.2s;
  }
  #aboutModal .about-footer-btn:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
    border-color: rgba(255,255,255,0.2);
  }
  #aboutModal .about-footer-btn.primary {
    background: rgba(129,155,180,0.15);
    border-color: rgba(129,155,180,0.3);
    color: #a8c0d4;
  }
  #aboutModal .about-footer-btn.primary:hover {
    background: rgba(129,155,180,0.25);
    color: #c8dae8;
  }
  #aboutModal .about-close {
    display: flex;
  }


  /* Right login panel */
  #authOverlay .auth-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 60px;
    position: relative;
    z-index: 2;
    gap: 16px;
  }

  /* User avatar */
  #authOverlay .user-avatar {
    width: 88px; height: 88px;
    border-radius: 50%;
    border: 2.5px solid rgba(150,180,220,0.5);
    background: rgba(40,55,90,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
  }
  #authOverlay .user-avatar svg {
    width: 48px; height: 48px;
    color: rgba(160,185,220,0.85);
  }

  /* Inputs */
  #authOverlay .auth-input {
    width: 320px;
    padding: 14px 20px;
    border-radius: 50px;
    border: 1.5px solid rgba(120,160,220,0.3);
    background: rgba(20,35,70,0.4);
    color: #fff;
    font-size: 14px;
    font-family: 'FagoOT-Cond', Inter, sans-serif;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  #authOverlay .auth-input:focus {
    border-color: rgba(80,140,255,0.6);
    box-shadow: 0 0 0 3px rgba(80,140,255,0.15);
  }
 

  /* Input label */
  #authOverlay .auth-label {
    width: 320px;
    font-size: 12px;
    font-weight: 600;
    color: #819bb4;
    letter-spacing: 0.5px;
    margin-bottom: -10px;
    text-align: left;
  }

  /* Password wrapper for eye toggle */
  #authOverlay .pw-wrap {
    position: relative;
    width: 320px;
  }
  #authOverlay .pw-wrap .auth-input {
    width: 100%;
    padding-right: 48px;
  }
  #authOverlay .pw-wrap .auth-input::-ms-reveal,
  #authOverlay .pw-wrap .auth-input::-ms-clear { display: none; }
  #authOverlay .pw-wrap .auth-input::-webkit-credentials-auto-fill-button { display: none; }
  #authOverlay .pw-toggle {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: rgba(160,185,220,0.6);
    padding: 0;
    display: flex;
    align-items: center;
    transition: color 0.18s;
  }
  #authOverlay .pw-toggle:hover { color: rgba(255,255,255,0.9); }

  /* Forgot password */
  #authOverlay .forgot-link {
    font-size: 12px;
    color: rgba(180,200,230,0.7);
    text-decoration: none;
    align-self: flex-end;
    margin-right: calc(50% - 160px);
    margin-top: -6px;
  }
  #authOverlay .forgot-link:hover { color: #fff; }

  /* Login button */
  #authOverlay .login-submit-btn {
    margin-top: 8px;
    padding: 14px 60px;
    border-radius: 50px;
    background: #819bb4;
    color: #fff;
    border: none;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 28px rgba(129,155,180,0.3);
    transition: transform 0.15s ease, box-shadow 0.2s ease;
  }
  #authOverlay .login-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(129,155,180,0.4);
  }

  #authMsg { color: rgba(180, 200, 230, 0.7); font-size: 13px; margin-top: 4px; }

  /* Channel select hidden but keep functional */
  #channel { display: none; }

  /* ── LOGIN PAGE LIGHT THEME ── */
  [data-theme="light"] #authOverlay {
    background: linear-gradient(145deg, #dce6f0 0%, #c8d8e8 100%);
  }
  [data-theme="light"] #authOverlay .auth-topbar .brand-name {
    color: var(--lt-text-primary, #1e3a52);
  }
  [data-theme="light"] #authOverlay .glass-panel {
    background: rgba(255,255,255,0.75);
    border-color: var(--lt-border, rgba(129,155,180,0.22));
    box-shadow: 0 20px 60px rgba(90,130,160,0.18);
    backdrop-filter: blur(20px);
  }
  [data-theme="light"] #authOverlay .qube-title {
    color: #819bb4;
  }
  [data-theme="light"] #authOverlay .qube-subtitle {
    color: var(--lt-text-secondary, #4a6880);
  }
  [data-theme="light"] #authOverlay .about-btn {
    background: linear-gradient(135deg, #819bb4, #6585a0);
    color: #fff;
    box-shadow: 0 4px 16px rgba(101,133,160,0.30);
  }
  [data-theme="light"] #authOverlay .about-btn:hover {
    background: linear-gradient(135deg, #6585a0, #527490);
    box-shadow: 0 6px 22px rgba(101,133,160,0.42);
  }
  [data-theme="light"] #authOverlay .user-avatar {
    border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
    background: rgba(168,190,211,0.22);
  }
  [data-theme="light"] #authOverlay .user-avatar svg {
    color: #819bb4;
  }
  [data-theme="light"] #authOverlay .auth-input {
    background: rgba(255,255,255,0.82);
    border-color: var(--lt-border, rgba(129,155,180,0.22));
    color: var(--lt-text-primary, #1e3a52);
    box-shadow: 0 2px 6px rgba(90,130,160,0.08);
  }
  [data-theme="light"] #authOverlay .auth-input:focus {
    border-color: rgba(129,155,180,0.65);
    box-shadow: 0 0 0 3px rgba(129,155,180,0.18), 0 2px 8px rgba(90,130,160,0.12);
  }
  [data-theme="light"] #authOverlay .auth-input::placeholder {
    color: rgba(74,104,128,0.55);
  }
  [data-theme="light"] #authOverlay .forgot-link {
    color: var(--lt-text-secondary, #4a6880);
  }
  [data-theme="light"] #authOverlay .forgot-link:hover {
    color: var(--lt-text-primary, #1e3a52);
  }
  [data-theme="light"] #authMsg {
    color: var(--lt-text-secondary, #4a6880);
  }
  /* About modal light theme */
  [data-theme="light"] #aboutModal .about-window {
    background: #f0f4f8;
    border-color: rgba(129,155,180,0.25);
    box-shadow: 0 40px 100px rgba(60,100,140,0.18);
  }
  [data-theme="light"] #aboutModal .about-titlebar {
    background: #e4eaf0;
    border-bottom-color: rgba(129,155,180,0.2);
  }
  [data-theme="light"] #aboutModal .about-titlebar-label { color: #1e3a52; font-size: 18px; }
  [data-theme="light"] #aboutModal .about-sidebar {
    background: linear-gradient(180deg, #dce6f0 0%, #c8d8e8 100%);
    border-right: 1px solid rgba(129,155,180,0.22);
  }
  [data-theme="light"] #aboutModal .about-logo-wrap {
    width: 76px; height: 76px;
    background: linear-gradient(135deg, rgba(129,155,180,0.18), rgba(106,135,160,0.28));
    border-color: rgba(129,155,180,0.30);
    box-shadow: 0 8px 28px rgba(90,130,160,0.18);
  }
  [data-theme="light"] #aboutModal .about-title {
    color: #1e3a52;
    font-size: 45px;
  }
  [data-theme="light"] #aboutModal .about-tagline {
    color: #4a6880;
    font-size: 23px;
  }
  [data-theme="light"] #aboutModal .about-version-card {
    background: rgba(255,255,255,0.65);
    border-color: rgba(129,155,180,0.30);
    box-shadow: 0 2px 10px rgba(90,130,160,0.12);
  }
  [data-theme="light"] #aboutModal .about-version-label {
    color: #5a7a96;
  }
  [data-theme="light"] #aboutModal .about-version-number {
    color: #1e3a52;
  }
  [data-theme="light"] #aboutModal .about-version-build {
    color: #4a6880;
  }
  [data-theme="light"] #aboutModal .about-content {
    background: #f5f8fb;
  }
  [data-theme="light"] #aboutModal .about-title { color: #1e3a52; }
  [data-theme="light"] #aboutModal .about-tagline { color: #4a6880; }
  [data-theme="light"] #aboutModal .about-section-title { color: #0f2336; }
  [data-theme="light"] #aboutModal .about-desc { color: #1e3a52; }
  [data-theme="light"] #aboutModal .about-info-block,
  [data-theme="light"] #aboutModal .about-dev-block,
  [data-theme="light"] #aboutModal .about-licensing-block {
    background: rgba(129,155,180,0.06);
    border-color: rgba(129,155,180,0.2);
  }
  [data-theme="light"] #aboutModal .about-info-key { color: #2a5272; }
  [data-theme="light"] #aboutModal .about-info-val { color: #0f2336; }
  [data-theme="light"] #aboutModal .about-dev-cell { background: rgba(129,155,180,0.05); border-color: rgba(129,155,180,0.18); }
  [data-theme="light"] #aboutModal .about-dev-cell-label { color: #2a5272; }
  [data-theme="light"] #aboutModal .about-dev-cell-val { color: #0f2336; }
  [data-theme="light"] #aboutModal .about-licensing-text { color: #4a6880; }
  [data-theme="light"] #aboutModal .about-info-block-title,
  [data-theme="light"] #aboutModal .about-dev-block-title,
  [data-theme="light"] #aboutModal .about-licensing-block-title { color: #1e3a52; }
  [data-theme="light"] #aboutModal .about-footer {
    background: #e4eaf0;
    border-top-color: rgba(129,155,180,0.2);
  }
  [data-theme="light"] #aboutModal .about-footer-meta { color: #0f2336; }
  [data-theme="light"] #aboutModal .about-footer-btn {
    background: rgba(129,155,180,0.1);
    border-color: rgba(129,155,180,0.25);
    color: #2a4a66;
  }
  [data-theme="light"] #aboutModal .about-footer-btn:hover {
    background: rgba(129,155,180,0.2);
    color: #1e3a52;
  }


/* ─────────────────────────────────────
   DASHBOARD
   ───────────────────────────────────── */
/* ═══════════════════════════════════════
   DASHBOARD — Qube AI Style
   ═══════════════════════════════════════ */
#dashboardView {
  flex: 1;
  display: none;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  position: relative;
  background: #1a1b1e;
}

/* ── Top brand bar ── */
.dv-topbar-brand {
  font-size: 25px;
  font-weight: 600;
  color: #819bb4;
  letter-spacing: 0.5px;
}
.dv-topbar-brand span { color: #819bb4; font-weight: 600; }

/* ── Main scrollable body: header row + panels row + content grid ── */
.dv-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  min-height: 0;
  position: relative;
  z-index: 1;
}

.dv-select-label {
  font-size: 11px; letter-spacing: 1.3px; font-weight: 700;
  color: #8e8ea0; text-transform: uppercase;
}
.dv-select-wrap { position: relative; display: flex; align-items: center; width: 170px; }
.dv-select-wrap select {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  color: #ececf1;
  font-size: 13px;
  font-family: inherit;
  padding: 9px 34px 9px 12px;
  outline: none;
  cursor: pointer;
}
.dv-select-wrap select option {
  background: #2a2b2e;
  color: #ececf1;
}
.dv-select-arrow {
  position: absolute; right: 0; top: 0; bottom: 0; width: 34px;
  background: #819bb4; border-radius: 0 10px 10px 0;
  display: flex; align-items: center; justify-content: center;
  pointer-events: none; color: #fff; font-size: 12px;
}
.dv-btn-chatbot {
  padding: 10px 20px; border-radius: 10px; background: #819bb4;
  color: #fff; border: none; font-size: 13px; font-weight: 700;
  letter-spacing: 0.3px; cursor: pointer; white-space: nowrap;
  font-family: inherit; box-shadow: 0 6px 20px rgba(129,155,180,0.35);
  transition: background 0.18s, transform 0.12s, box-shadow 0.18s;
  display: flex; align-items: center; gap: 7px;
}
.dv-btn-chatbot:hover { background: #6a87a0; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(129,155,180,0.45); }
.dv-user-strip { margin-top: auto; display: flex; align-items: center; gap: 10px; }
.dv-user-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: 2px solid rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center; position: relative; flex-shrink: 0;
  overflow: visible;
}
.dv-user-avatar svg { width: 21px; height: 21px; color: #819bb4; }

.dv-user-info { flex: 1; min-width: 0; }
.dv-user-name { font-size: 14px; font-weight: 600; color: #ececf1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dv-user-role { font-size: 12px; color: #8e8ea0; margin-top: 1px; }
.dv-logout-btn {
  width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12); display: flex; align-items: center;
  justify-content: center; cursor: pointer; flex-shrink: 0; color: #819bb4;
  transition: background 0.18s;
}
.dv-logout-btn:hover { background: rgba(129,155,180,0.25); color: #fff; }

/* ── Body grid: left column (project + quick-access cards) + Recent Queries ── */
.dv-content-grid {
  flex: 1; display: flex; gap: 18px; padding: 22px 26px 56px; min-height: 0;
}
.dv-left-col {
  width: 300px; min-width: 260px; flex-shrink: 0;
  display: flex; flex-direction: column; gap: 14px;
  overflow-y: auto;
}

/* ── CENTRE: Recent Queries card ── */
.dv-centre {
  flex: 1; min-width: 0; display: flex; flex-direction: column;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px; padding: 18px 20px; gap: 14px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}
.dv-recent-label {
  font-size: 11px; letter-spacing: 1.3px; font-weight: 700;
  color: #8e8ea0; text-transform: uppercase;
}
.dv-recent-list {
  flex: 1; width: 100%; overflow-y: auto;
  display: flex; flex-direction: column; gap: 6px;
}
.dv-recent-list::-webkit-scrollbar { width: 4px; }
.dv-recent-list::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }
.dv-query-item {
  display: flex; align-items: center; gap: 10px; padding: 11px 14px;
  border-radius: 10px; background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06); cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.dv-query-item:hover { background: rgba(129,155,180,0.1); border-color: rgba(129,155,180,0.2); }
.dv-query-dot { width: 6px; height: 6px; border-radius: 50%; background: #819bb4; flex-shrink: 0; }
.dv-query-text { font-size: 13.5px; color: #ececf1; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dv-query-time { font-size: 12px; color: #8e8ea0; flex-shrink: 0; }
.dv-no-queries { text-align: center; color: #8e8ea0; font-size: 12px; padding: 10px 0; }

/* ── RIGHT: Profile & Permissions column (lives inside the topbar profile menu) ── */
.dv-right {
  width: 360px; min-width: 320px; flex-shrink: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.topbar-profile-menu .dv-right { width: 100%; min-width: 0; }

.dv-mini-panel {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px; padding: 16px 18px; cursor: pointer;
  transition: background 0.18s, border-color 0.18s, transform 0.15s;
  display: flex; align-items: center; gap: 12px;
}
.dv-mini-panel:hover { background: rgba(129,155,180,0.1); border-color: rgba(129,155,180,0.2); transform: translateY(-2px); }
.dv-mini-icon { width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; background: rgba(129,155,180,0.14); color: #819bb4; }
.dv-mini-icon svg { width: 19px; height: 19px; }

/* Select-project card — reuses .dv-mini-panel's card shell but stacks its contents */
.dv-project-panel { flex-direction: column; align-items: stretch; gap: 8px; cursor: default; }
.dv-project-panel:hover { transform: none; background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.08); }
.dv-project-panel .dv-select-wrap { width: 100%; }
.dv-project-panel .dv-btn-chatbot { width: 100%; justify-content: center; }
[data-theme="light"] .dv-project-panel:hover { background: rgba(255,255,255,0.75); border-color: var(--lt-border, rgba(129,155,180,0.22)); }

/* ── Topbar profile menu (avatar trigger + dropdown, MS-Teams style) ── */
.topbar-profile-wrap { position: relative; }
.topbar-profile-btn {
  width: 34px; height: 34px; border-radius: 50%; padding: 0;
  background: rgba(129,155,180,0.12); border: 1px solid rgba(129,155,180,0.25);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  overflow: hidden; color: #819bb4; transition: background 0.18s, border-color 0.18s;
}
.topbar-profile-btn:hover { background: rgba(129,155,180,0.22); }
.topbar-profile-btn img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.topbar-profile-btn svg { width: 19px; height: 19px; }
.topbar-profile-menu {
  /* position:fixed (coordinates set by toggleProfileMenu()) so the menu escapes
     .main-area's overflow:hidden instead of being clipped as position:absolute would be */
  display: none; position: fixed; width: 340px;
  max-height: 82vh; overflow-y: auto; flex-direction: column; gap: 10px;
  background: #212123; border: 1px solid rgba(255,255,255,0.1); border-radius: 16px;
  padding: 14px; box-shadow: 0 20px 56px rgba(0,0,0,0.45); z-index: 500;
}
.topbar-profile-menu.open { display: flex; }
.topbar-profile-menu::-webkit-scrollbar { width: 4px; }
.topbar-profile-menu::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }
.topbar-profile-logout {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  width: 100%; padding: 10px; border-radius: 10px; cursor: pointer;
  font-size: 13px; font-weight: 600; font-family: inherit;
  background: rgba(239,68,68,0.10); border: 1px solid rgba(239,68,68,0.25); color: #ef4444;
  transition: background 0.18s, border-color 0.18s;
}
.topbar-profile-logout:hover { background: rgba(239,68,68,0.18); border-color: rgba(239,68,68,0.4); }
[data-theme="light"] .topbar-profile-btn { background: rgba(129,155,180,0.14); border-color: var(--lt-border, rgba(129,155,180,0.25)); color: #6585a0; }
[data-theme="light"] .topbar-profile-menu {
  background: #ffffff; border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 20px 56px rgba(90,130,160,0.22);
}

/* Help menu (User Manual + About) — reuses .topbar-profile-menu's shell, narrower */
.topbar-help-menu { width: 210px; gap: 4px; }
.topbar-help-item {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  padding: 10px 12px; border-radius: 10px; border: none; background: transparent;
  color: #ececf1; font-size: 13px; font-weight: 600; font-family: inherit; cursor: pointer;
  text-decoration: none; box-sizing: border-box; transition: background 0.18s;
}
.topbar-help-item:hover { background: rgba(129,155,180,0.14); }
.topbar-help-item svg { flex-shrink: 0; opacity: 0.85; }
[data-theme="light"] .topbar-help-item { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .topbar-help-item:hover { background: rgba(129,155,180,0.12); }
.dv-mini-info { flex: 1; min-width: 0; }
.dv-mini-title { font-size: 14px; font-weight: 700; color: #ececf1; letter-spacing: 0.2px; }
.dv-mini-sub { font-size: 11.5px; color: #8e8ea0; margin-top: 2px; }

/* Access-permission status pills */
.dv-perm-badge {
  font-size: 11px; font-weight: 700; padding: 3px 11px; border-radius: 20px;
  background: #10b981; color: #fff; letter-spacing: 0.2px;
}
.dv-perm-badge.restricted { background: #ef4444; }

/* ── Slide-up panel overlay ── */
.dv-panel-overlay {
  display: none; position: absolute; bottom: 0; left: 0; right: 0; height: 72%;
  background: #212123;
  border-top: 1px solid rgba(255,255,255,0.08); border-radius: 20px 20px 0 0;
  backdrop-filter: blur(24px); z-index: 10; flex-direction: column;
  animation: dvSlideUp 0.25s ease;
}
.dv-panel-overlay.active { display: flex; }
@keyframes dvSlideUp { from { transform: translateY(40px); opacity:0; } to { transform: translateY(0); opacity:1; } }
.dv-panel-overlay-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px 12px; border-bottom: 1px solid rgba(255,255,255,0.06); flex-shrink: 0;
}
.dv-panel-overlay-head h3 { margin:0; font-size:16px; color:#fff; font-weight:600; }
.dv-panel-close {
  width:32px; height:32px; border-radius:50%; background:rgba(255,255,255,0.07);
  border:none; color:#aaa; font-size:18px; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
}
.dv-panel-close:hover { background:rgba(255,255,255,0.14); color:#fff; }
.dv-panel-overlay-body { flex:1; overflow-y:auto; padding:12px 20px 20px; display:flex; flex-direction:column; gap:8px; }
.dv-panel-overlay-body::-webkit-scrollbar { width:4px; }
.dv-panel-overlay-body::-webkit-scrollbar-thumb { background:rgba(255,255,255,0.1); border-radius:4px; }
/* Item styles for panels */
.news-item{display:flex;gap:12px;padding:11px 13px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s;}
.news-item:hover{background:rgba(129,155,180,0.07);border-color:rgba(129,155,180,0.15);}
.news-dot{width:8px;height:8px;border-radius:50%;margin-top:6px;flex-shrink:0;}
.news-item-content{flex:1;min-width:0;}
.news-item-title{font-size:13px;font-weight:600;color:#ececf1;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.news-item-meta{font-size:11px;color:var(--muted);margin-top:2px;}
.std-item{display:flex;align-items:center;gap:12px;padding:10px 13px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s;}
.std-item:hover{background:rgba(129,155,180,0.07);border-color:rgba(129,155,180,0.2);}
.std-tag{font-size:10px;font-weight:700;padding:3px 8px;border-radius:6px;letter-spacing:0.5px;flex-shrink:0;}
.std-item-info{flex:1;min-width:0;}
.std-item-name{font-size:13px;font-weight:600;color:#ececf1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.std-item-desc{font-size:11px;color:var(--muted);margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.std-version{font-size:11px;color:var(--muted);flex-shrink:0;}
.faq-item{padding:11px 13px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s;}
.faq-item:hover{background:rgba(129,155,180,0.07);border-color:rgba(129,155,180,0.18);}
.faq-item.open{background:rgba(129,155,180,0.06);border-color:rgba(129,155,180,0.2);}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:10px;}
.faq-q-text{font-size:13px;font-weight:600;color:#ececf1;flex:1;line-height:1.4;}
.faq-chevron{color:var(--muted);font-size:12px;transition:transform .2s ease;flex-shrink:0;}
.faq-item.open .faq-chevron{transform:rotate(180deg);}
.faq-a{font-size:12px;color:var(--muted);line-height:1.6;margin-top:8px;display:none;padding-top:8px;border-top:1px solid rgba(255,255,255,0.05);}
.faq-item.open .faq-a{display:block;}
.faq-ask-btn{margin-top:8px;font-size:11px;color:#819bb4;background:transparent;border:none;cursor:pointer;font-family:inherit;padding:0;text-decoration:underline;}
.art-item{display:flex;gap:12px;padding:11px 13px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s;}
.art-item:hover{background:rgba(129,155,180,0.07);border-color:rgba(129,155,180,0.18);}
.art-thumb{width:42px;height:42px;border-radius:10px;background:rgba(129,155,180,0.15);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:20px;}
.art-item-info{flex:1;min-width:0;}
.art-item-title{font-size:13px;font-weight:600;color:#ececf1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.4;}
.art-item-sub{font-size:11px;color:var(--muted);margin-top:2px;}
.art-read-time{font-size:10px;color:var(--muted);flex-shrink:0;align-self:center;white-space:nowrap;}


/* ─────────────────────────────────────
   PROJECT ADMINISTRATION
   ───────────────────────────────────── */
/* ── Modal overlay ── */
#projAdminModal, #userAdminModal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  align-items: flex-start;
  justify-content: center;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(6px);
  overflow-y: auto;
  padding: 24px 16px 40px;
}
#projAdminModal.open, #userAdminModal.open { display: flex; }

/* ── Panel box — full-featured, wider ── */
#projAdminModal .pa-box, #userAdminModal .pa-box {
  background: #1a1e29;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 16px;
  width: 100%;
  max-width: 900px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.03);
  position: relative;
  animation: paModalIn .22s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
@keyframes paModalIn {
  from { opacity:0; transform:translateY(16px) scale(.98); }
  to   { opacity:1; transform:translateY(0) scale(1); }
}

/* ── PA Header bar ── */
.pa-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.015);
}
.pa-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.pa-logo-wrap {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(79,142,247,.25), rgba(124,92,252,.25));
  border: 1px solid rgba(79,142,247,.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.pa-title  { font-size:17px; font-weight:700; color:#e8ecf5; letter-spacing:.2px; }
.pa-tagline { font-size:12px; color:#5a6378; margin-top:1px; }
.pa-close {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  width: 30px; height: 30px;
  color: #5a6378;
  font-size: 16px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
  line-height: 1;
}
.pa-close:hover { background:rgba(247,95,95,.12); border-color:rgba(247,95,95,.25); color:#f75f5f; }

/* ── Tab nav ── */
.pa-tab-nav {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 0 20px;
  background: rgba(255,255,255,0.01);
}
.pa-tab-btn {
  height: 48px;
  padding: 0 18px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: #5a6378;
  font-family: 'FagoOT-Cond', Inter, sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: color .2s, border-color .2s;
  margin-bottom: -1px;
  white-space: nowrap;
}
.pa-tab-btn:hover { color: #8892aa; }
.pa-tab-btn.active { color: #4f8ef7; border-bottom-color: #4f8ef7; }

/* ── Tab panel ── */
.pa-tab-panel { display: none; padding: 22px 24px 26px; }
.pa-tab-panel.active { display: block; animation: paFadeIn .18s ease; }
@keyframes paFadeIn { from{opacity:0;transform:translateY(3px)} to{opacity:1;transform:none} }

/* ── Cards ── */
.pa-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 18px;
}
.pa-card-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .7px;
  text-transform: uppercase;
  color: #5a6378;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pa-card-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.05);
}

/* ── Form grid ── */
.pa-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px,1fr));
  gap: 14px;
}
.pa-field { display: flex; flex-direction: column; gap: 5px; }
.pa-field label {
  font-size: 11px;
  font-weight: 500;
  color: var(--muted);
}
.pa-field label .req { color: #f75f5f; margin-left:2px; }
.pa-field input, .pa-field select {
  background: var(--glass);
  border: 1px solid rgba(255,255,255,0.06);
  color: #ffffff;
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 13px;
  font-family: 'FagoOT-Cond', Inter, sans-serif;
  transition: border-color .2s, box-shadow .2s;
  appearance: none;
}
.pa-field input:focus, .pa-field select:focus {
  outline: none;
  border-color: #4f8ef7;
  box-shadow: 0 0 0 3px rgba(79,142,247,.12);
}
.pa-field input.pa-err-input { border-color: #f75f5f; }
.pa-field .pa-err-msg { font-size: 11px; color: #f75f5f; min-height: 14px; }
.pa-field select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238892aa' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 32px;
}

/* Field value display styles */
.pa-field-value {
  color: #ffffff;
}
.pa-field-mono {
  font-family: 'DM Mono', monospace;
  color: #4f8ef7;
}
#pa-rpl-cur-title,
#pa-rpl-cur-project,
#pa-rpl-cur-type,
#pa-rpl-cur-received,
#pa-rpl-cur-added,
#pa-rpl-file-name,
#pa-selected-file-name {
  color: #ffffff;
}


[data-theme="light"] .pa-form-grid {
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] .pa-field label {
  color: var(--lt-text-secondary, #4a6880);
}
[data-theme="light"] .pa-field input,
[data-theme="light"] .pa-field select {
  color-scheme: light;
  background-color: rgba(255,255,255,0.86);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
  box-shadow: 0 1px 2px rgba(90,130,160,0.06);
}
[data-theme="light"] .pa-field input::placeholder {
  color: var(--lt-text-muted, #7a98b0);
}
[data-theme="light"] .pa-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234a6880' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
}
[data-theme="light"] .pa-field select option {
  background: #ffffff;
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] .pa-field input:focus,
[data-theme="light"] .pa-field select:focus {
  border-color: rgba(129,155,180,0.65);
  box-shadow: 0 0 0 3px rgba(129,155,180,0.16);
}

/* ── Form actions ── */
.pa-form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ── Buttons ── */
.pa-btn {
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  font-family: 'FagoOT-Cond', Inter, sans-serif;
  cursor: pointer;
  border: none;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: all .2s;
  white-space: nowrap;
}
.pa-btn:disabled { opacity:.45; cursor:not-allowed; }
.pa-btn-primary { background: #4f8ef7; color: #fff; }
.pa-btn-primary:hover:not(:disabled) { background: #3a7aef; }
.pa-btn-secondary { background: rgba(255,255,255,0.05); color: #8892aa; border: 1px solid #252a38; }
.pa-btn-secondary:hover { color: #e8ecf5; border-color: #2e3448; }
.pa-btn-danger { background: rgba(247,95,95,.12); color: #f75f5f; border: 1px solid rgba(247,95,95,.22); }
.pa-btn-danger:hover { background: rgba(247,95,95,.22); }
.pa-btn-success { background: rgba(45,212,160,.12); color: #2dd4a0; border: 1px solid rgba(45,212,160,.22); }
.pa-btn-success:hover { background: rgba(45,212,160,.22); }
.pa-btn-sm { padding: 5px 12px; font-size: 12px; }

/* ── Toolbar ── */
.pa-toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.pa-search-box {
  display: flex;
  align-items: center;
  gap: 7px;
  background: rgba(13,15,20,.7);
  border: 1px solid #252a38;
  border-radius: 8px;
  padding: 7px 12px;
  flex: 1;
  min-width: 180px;
}
.pa-search-box input {
  background: none;
  border: none;
  color: #e8ecf5;
  font-size: 13px;
  font-family: 'FagoOT-Cond', Inter, sans-serif;
  flex: 1;
}
.pa-search-box input:focus { outline: none; }
.pa-filter-sel {
  background: rgba(13,15,20,.7);
  border: 1px solid #252a38;
  color: #e8ecf5;
  border-radius: 8px;
  padding: 7px 28px 7px 10px;
  font-size: 12px;
  font-family: 'FagoOT-Cond', Inter, sans-serif;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238892aa' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
}
.pa-filter-sel:focus { outline: none; border-color: #4f8ef7; }

/* ── Project Administration dropdowns: native option-menu colors ──
   Without this the <option> list inherits white text and renders on the
   browser's default light popup background = invisible in dark mode. */
#projAdminModal select { color-scheme: dark; }
#projAdminModal select option {
  background: #1a1e29;
  color: #e8ecf5;
}
#projAdminModal select option:checked {
  background: #4f8ef7;
  color: #fff;
}
[data-theme="light"] #projAdminModal select { color-scheme: light; }
[data-theme="light"] #projAdminModal select option {
  background: #ffffff;
  color: var(--lt-text-primary, #1e3a52);
}

/* ── Tables ── */
.pa-table-wrap {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.06);
}
.pa-table-wrap table { width:100%; border-collapse:collapse; font-size:13px; }
.pa-table-wrap thead th {
  background: rgba(255,255,255,0.03);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: #5a6378;
  font-size: 11px;
  letter-spacing: .5px;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
.pa-table-wrap thead th:hover { color: #8892aa; }
.pa-table-wrap tbody tr { border-bottom: 1px solid rgba(255,255,255,0.04); transition:background .15s; }
.pa-table-wrap tbody tr:last-child { border-bottom: none; }
.pa-table-wrap tbody tr:hover { background: rgba(255,255,255,0.025); }
.pa-table-wrap tbody td { padding: 10px 12px; color: #e8ecf5; vertical-align: middle; }
.pa-td-mono { font-family:'DM Mono',monospace; font-size:12px; color:#4f8ef7; }
.pa-td-actions { display:flex; gap:5px; }
.pa-empty { text-align:center; padding:48px 20px; color:#5a6378; }
.pa-empty .pa-empty-icon { font-size:36px; margin-bottom:10px; }
.pa-empty p { font-size:13px; }

/* ── Badges ── */
.pa-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: 20px;
  font-size: 11px; font-weight: 600;
}
.pa-badge::before { content:''; width:5px; height:5px; border-radius:50%; }
.pa-badge-inprogress { background:rgba(79,142,247,.1); color:#4f8ef7; }
.pa-badge-inprogress::before { background:#4f8ef7; }
.pa-badge-hold { background:rgba(247,169,79,.1); color:#f7a94f; }
.pa-badge-hold::before { background:#f7a94f; }
.pa-badge-completed { background:rgba(45,212,160,.1); color:#2dd4a0; }
.pa-badge-completed::before { background:#2dd4a0; }
.pa-badge-type { background:rgba(255,255,255,0.05); color:#8892aa; border:1px solid #252a38; }
.pa-badge-type::before { display:none; }

/* ── Upload zone ── */
.pa-upload-zone {
  border: 2px dashed #2e3448;
  border-radius: 10px;
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.pa-upload-zone:hover, .pa-upload-zone.drag-over {
  border-color: #4f8ef7;
  background: rgba(79,142,247,.06);
}
.pa-upload-zone input[type=file] { display:none; }
.pa-upload-zone .pa-upload-icon { font-size:32px; margin-bottom:8px; }
.pa-upload-zone p { color:#8892aa; font-size:13px; }
.pa-upload-zone .pa-upload-hint { font-size:11px; color:#5a6378; margin-top:5px; }
.pa-selected-file {
  margin-top:10px; padding:9px 12px;
  background:rgba(255,255,255,0.04); border-radius:8px;
  font-size:13px; display:flex; align-items:center;
  justify-content:space-between; gap:8px;
}
.pa-selected-file span { font-family:'DM Mono',monospace; font-size:11px; color:#4f8ef7; }
.pa-progress-bar {
  height:4px; background:#252a38; border-radius:2px;
  margin-top:10px; overflow:hidden; display:none;
}
.pa-progress-fill {
  height:100%; background:linear-gradient(90deg,#4f8ef7,#7c5cfc);
  border-radius:2px; transition:width .3s;
  animation:paPBarShimmer 1.5s infinite;
}
@keyframes paPBarShimmer { 0%{opacity:1} 50%{opacity:.6} 100%{opacity:1} }

/* ── Pagination ── */
.pa-pagination {
  display:flex; align-items:center; gap:5px;
  justify-content:flex-end; margin-top:14px;
}
.pa-page-btn {
  width:30px; height:30px; border-radius:6px;
  border:1px solid #252a38; background:none;
  color:#8892aa; font-size:12px; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  transition:all .2s;
}
.pa-page-btn:hover { border-color:#4f8ef7; color:#4f8ef7; }
.pa-page-btn.active { background:#4f8ef7; color:#fff; border-color:#4f8ef7; }
.pa-page-btn:disabled { opacity:.35; cursor:not-allowed; }
.pa-page-info { font-size:11px; color:#5a6378; margin:0 6px; }

/* ── Detail view modal (inside PA) ── */
.pa-detail-overlay {
  display:none; position:fixed; inset:0;
  background:rgba(0,0,0,.6); backdrop-filter:blur(4px);
  z-index:10100; align-items:center; justify-content:center;
}
.pa-detail-overlay.open { display:flex; }
.pa-detail-modal {
  background:#1a1e29; border:1px solid rgba(255,255,255,0.07);
  border-radius:14px; width:90%; max-width:620px;
  max-height:88vh; overflow-y:auto; padding:24px;
  animation:paModalIn .18s ease;
}
.pa-detail-head {
  display:flex; align-items:center;
  justify-content:space-between; margin-bottom:20px;
}
.pa-detail-title { font-size:16px; font-weight:700; color:#e8ecf5; }

/* ── Conn status ── */
#pa-conn-status { font-size:12px; color:#5a6378; font-family:'DM Mono',monospace; }

/* ── Light theme overrides ── */
[data-theme="light"] #projAdminModal .pa-box,
[data-theme="light"] #userAdminModal .pa-box {
  background: rgba(255,255,255,0.94);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 30px 80px rgba(90,130,160,0.22);
}
[data-theme="light"] .pa-header { background: rgba(232,240,248,0.6); border-bottom-color: var(--lt-border); }
[data-theme="light"] .pa-title { color: var(--lt-text-primary,#1e3a52); }
[data-theme="light"] .pa-tagline { color: var(--lt-text-muted,#7a98b0); }
[data-theme="light"] .pa-close { background: rgba(220,232,242,.70); border-color:var(--lt-border); color:var(--lt-text-muted); }
[data-theme="light"] .pa-close:hover { background:rgba(247,95,95,.08); color:#c0392b; }
[data-theme="light"] .pa-tab-nav { background: rgba(220,232,242,.4); border-bottom-color:var(--lt-border); }
[data-theme="light"] .pa-tab-btn { color:var(--lt-text-muted); }
[data-theme="light"] .pa-tab-btn:hover { color:var(--lt-text-primary); }
[data-theme="light"] .pa-tab-btn.active { color:#4f8ef7; }
[data-theme="light"] .pa-card {
  background: rgba(255,255,255,.75);
  border-color:var(--lt-border);
  box-shadow: 0 2px 8px rgba(90,130,160,.08);
}
[data-theme="light"] .pa-card-title { color:var(--lt-text-muted); }
[data-theme="light"] .pa-card-title::after { background:var(--lt-border); }
[data-theme="light"] .pa-field label { color:var(--lt-text-secondary); }
[data-theme="light"] .pa-field input,
[data-theme="light"] .pa-field select {
  background: rgba(255,255,255,.85);
  border-color:var(--lt-border);
  color:var(--lt-text-primary);
}
[data-theme="light"] .pa-field input:focus,
[data-theme="light"] .pa-field select:focus {
  border-color:rgba(79,142,247,.6);
  box-shadow:0 0 0 3px rgba(79,142,247,.10);
}
[data-theme="light"] .pa-search-box {
  background:rgba(255,255,255,.80);
  border-color:var(--lt-border);
}
[data-theme="light"] .pa-search-box input { color:var(--lt-text-primary); }
[data-theme="light"] .pa-filter-sel {
  background:rgba(255,255,255,.80);
  border-color:var(--lt-border);
  color:var(--lt-text-primary);
}
[data-theme="light"] .pa-table-wrap { border-color:var(--lt-border); }
[data-theme="light"] .pa-table-wrap thead th {
  background:rgba(129,155,180,.08);
  color:var(--lt-text-secondary);
  border-bottom-color:var(--lt-border);
}
[data-theme="light"] .pa-table-wrap tbody tr { border-bottom-color:var(--lt-border); }
[data-theme="light"] .pa-table-wrap tbody tr:hover { background:rgba(129,155,180,.06); }
[data-theme="light"] .pa-table-wrap tbody td { color:var(--lt-text-primary); }
[data-theme="light"] .pa-badge-type { background:rgba(129,155,180,.10); color:var(--lt-text-secondary); border-color:var(--lt-border); }
[data-theme="light"] .pa-upload-zone { border-color:var(--lt-border-strong); }
[data-theme="light"] .pa-upload-zone:hover { border-color:#4f8ef7; background:rgba(79,142,247,.04); }
[data-theme="light"] .pa-upload-zone p { color:var(--lt-text-secondary); }
[data-theme="light"] .pa-selected-file { background:rgba(129,155,180,.08); }
[data-theme="light"] .pa-progress-bar { background:var(--lt-border); }
[data-theme="light"] .pa-page-btn { border-color:var(--lt-border); color:var(--lt-text-secondary); }
[data-theme="light"] .pa-detail-modal {
  background:rgba(255,255,255,.95);
  border-color:var(--lt-border);
}
[data-theme="light"] .pa-detail-title { color:var(--lt-text-primary); }
[data-theme="light"] #pa-conn-status { color:var(--lt-text-muted); }
[data-theme="light"] .pa-btn-secondary {
  background:rgba(220,232,242,.70);
  color:var(--lt-text-secondary);
  border-color:var(--lt-border);
}
[data-theme="light"] .pa-btn-secondary:hover { color:var(--lt-text-primary); border-color:var(--lt-border-strong); }
[data-theme="light"] .pa-form-actions { border-top-color:var(--lt-border); }
[data-theme="light"] .pa-empty { color:var(--lt-text-muted); }

/* ── PA custom confirm/alert modals ── */
#paConfirmModal, #paAlertModal {
  display:none; position:fixed; inset:0; z-index:11500;
  align-items:center; justify-content:center;
  background:rgba(0,0,0,.6); backdrop-filter:blur(8px);
}
#paConfirmModal.open, #paAlertModal.open { display:flex !important; }
.pa-dlg-box {
  background:#1a1e29;
  border:1px solid rgba(255,255,255,0.07);
  border-radius:16px;
  padding:32px 36px 28px;
  max-width:400px; width:90%;
  text-align:center;
  box-shadow:0 24px 64px rgba(0,0,0,.55);
  animation:paModalIn .2s ease;
}
.pa-dlg-icon { font-size:34px; margin-bottom:14px; line-height:1; }
.pa-dlg-title { font-size:17px; font-weight:700; color:#e8ecf5; margin-bottom:8px; }
.pa-dlg-msg { font-size:13px; color:#8892aa; line-height:1.6; margin-bottom:24px; }
.pa-dlg-msg strong { color:#e8ecf5; font-weight:600; }
.pa-dlg-actions { display:flex; gap:10px; justify-content:center; }
.pa-dlg-btn {
  flex:1; max-width:150px;
  padding:10px 18px; border-radius:9px;
  font-size:13px; font-weight:600;
  cursor:pointer; border:none; transition:all .18s;
  font-family:'FagoOT-Cond',Inter,sans-serif;
}
.pa-dlg-cancel {
  background:rgba(255,255,255,.06); color:#8892aa;
  border:1px solid #252a38;
}
.pa-dlg-cancel:hover { background:rgba(255,255,255,.1); color:#e8ecf5; }
.pa-dlg-confirm {
  background:rgba(247,95,95,.15); color:#f75f5f;
  border:1px solid rgba(247,95,95,.25);
}
.pa-dlg-confirm:hover { background:rgba(247,95,95,.25); }
.pa-dlg-ok {
  background:#4f8ef7; color:#fff; flex:none; padding:10px 28px;
}
.pa-dlg-ok:hover { background:#3a7aef; }
[data-theme="light"] .pa-dlg-box {
  background:rgba(255,255,255,.95); border-color:var(--lt-border);
  box-shadow:0 24px 64px rgba(90,130,160,.22);
}
[data-theme="light"] .pa-dlg-title { color:var(--lt-text-primary); }
[data-theme="light"] .pa-dlg-msg { color:var(--lt-text-secondary); }
[data-theme="light"] .pa-dlg-cancel { background:rgba(220,232,242,.70); color:var(--lt-text-secondary); border-color:var(--lt-border); }
[data-theme="light"] .pa-dlg-cancel:hover { background:rgba(129,155,180,.18); color:var(--lt-text-primary); }

/* User Administration dropdowns: native menu theme colors */
#dvAssignUserSelect,
#dvAssignProjectSelect {
  color-scheme: dark;
}
#dvAssignUserSelect option,
#dvAssignProjectSelect option {
  background: #1a1e29;
  color: #e8ecf5;
}
#dvAssignUserSelect option:checked,
#dvAssignProjectSelect option:checked {
  background: #4f8ef7;
  color: #fff;
}
[data-theme="light"] #dvAssignUserSelect,
[data-theme="light"] #dvAssignProjectSelect {
  color-scheme: light;
}
/* ── Light theme: User Administration dropdowns ── */
[data-theme="light"] #dvAssignUserSelect,
[data-theme="light"] #dvAssignProjectSelect {
  background: rgba(255,255,255,0.85) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
  color: var(--lt-text-primary, #1e3a52) !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234a6880' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 10px center !important;
}
[data-theme="light"] #dvAssignUserSelect option,
[data-theme="light"] #dvAssignProjectSelect option {
  background: #eaf0f7 !important;
  color: var(--lt-text-primary, #1e3a52) !important;
}
[data-theme="light"] #dvAssignUserSelect:focus,
[data-theme="light"] #dvAssignProjectSelect:focus {
  border-color: rgba(129,155,180,0.65) !important;
  box-shadow: 0 0 0 3px rgba(129,155,180,0.15) !important;
  outline: none;
}
/* Light theme: Change Password modal */
[data-theme="light"] #changePwModal > div {
  background: rgba(255,255,255,0.97);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 24px 64px rgba(90,130,160,0.22);
}
[data-theme="light"] #changePwModal h2 { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] #changePwModal label { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] #changePwModal input {
  background: rgba(220,232,242,0.60);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #changePwModal input::placeholder { color: var(--lt-text-muted, #7a98b0); }
[data-theme="light"] #changePwModal button:first-of-type {
  background: rgba(220,232,242,0.80);
  color: var(--lt-text-secondary, #4a6880);
  border-color: var(--lt-border);
}
[data-theme="light"] #dvAssignProjectSection .dv-assign-label,
[data-theme="light"] #dvAssignProjectSection .assign-section-title {
  color: var(--lt-text-secondary, #4a6880);
}


/* ══ POPUP FIX BLOCK ══ */

/* A12: changePwModal class-based open/close */
#changePwModal { display: none; }
#changePwModal.open { display: flex; }

/* A2: Toast light theme */
[data-theme="light"] #_appToast {
  background: rgba(255,255,255,0.95);
  color: var(--lt-text-primary, #1e3a52);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 8px 32px rgba(90,130,160,0.18);
}

/* B16: Change Password modal */
#changePwModal .pw-modal-card {
  background: #1f2228;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.58);
  animation: paModalIn .22s cubic-bezier(.4,0,.2,1);
  color: #ececf1;
  padding: 42px 38px 40px;
}
#changePwModal .pw-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.08);
  color: rgba(236,236,241,0.55);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  line-height: 1;
  transition: background .2s, color .2s, border-color .2s;
}
#changePwModal .pw-close-btn:hover {
  background: rgba(255,255,255,0.13);
  border-color: rgba(255,255,255,0.12);
  color: #ececf1;
}
#changePwModal .pw-title-row {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 28px;
}
#changePwModal .pw-title-icon {
  font-size: 25px;
  line-height: 1;
}
#changePwModal .pw-title {
  margin: 0;
  color: #f2f4f8;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0;
}
#changePwModal .pw-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#changePwModal .pw-field + .pw-field {
  margin-top: 18px;
}
#changePwModal .pw-field label {
  color: #9aa0b5;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .7px;
  text-transform: uppercase;
}
#changePwModal .pw-field input {
  width: 100%;
  height: 48px;
  box-sizing: border-box;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.13);
  background: rgba(255,255,255,0.055);
  color: #ececf1;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  padding: 0 16px;
  transition: border-color .2s, box-shadow .2s, background .2s;
}
#changePwModal .pw-field input::placeholder { color: rgba(236,236,241,0.38); }
#changePwModal .pw-field input:focus {
  border-color: rgba(129,155,180,0.75);
  box-shadow: 0 0 0 3px rgba(129,155,180,0.16);
  background: rgba(255,255,255,0.075);
}
#changePwModal .pw-strength-wrap {
  margin: 18px 0 18px;
}
#changePwModal .pw-strength-track {
  height: 5px;
  border-radius: 999px;
  background: rgba(255,255,255,0.09);
  overflow: hidden;
}
#changePwModal #cpStrengthBar {
  height: 100%;
  width: 0%;
  border-radius: 999px;
  transition: width .25s ease, background .25s ease;
}
#changePwModal #cpStrengthLabel {
  min-height: 16px;
  margin-top: 8px;
  text-align: right;
  font-size: 11px;
  font-weight: 800;
}
#changePwModal #cpError {
  color: #f75f5f;
  font-size: 12px;
  min-height: 18px;
  margin-top: 12px;
}
#changePwModal .pw-actions {
  display: flex;
  gap: 12px;
  margin-top: 42px;
}
#changePwModal .pw-btn {
  height: 50px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 800;
  font-family: inherit;
  cursor: pointer;
  transition: background .2s, border-color .2s, color .2s, opacity .2s;
}
#changePwModal .pw-btn:disabled { opacity: .55; cursor: not-allowed; }
#changePwModal .pw-btn-secondary {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(236,236,241,0.68);
}
#changePwModal .pw-btn-secondary:hover {
  background: rgba(255,255,255,0.10);
  color: #ececf1;
}
#changePwModal .pw-btn-primary {
  flex: 1.6;
  background: #89a5be;
  border: 1px solid #89a5be;
  color: #fff;
}
#changePwModal .pw-btn-primary:hover:not(:disabled) {
  background: #96b0c7;
  border-color: #96b0c7;
}
[data-theme="light"] #changePwModal .pw-modal-card {
  background: rgba(255,255,255,0.97);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  box-shadow: 0 24px 64px rgba(90,130,160,0.22);
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #changePwModal .pw-title { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] #changePwModal .pw-close-btn {
  background: rgba(220,232,242,0.80);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-muted, #7a98b0);
}
[data-theme="light"] #changePwModal .pw-close-btn:hover {
  background: rgba(207,224,238,0.95);
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #changePwModal .pw-field label { color: var(--lt-text-secondary, #4a6880); }
[data-theme="light"] #changePwModal .pw-field input {
  background: rgba(220,232,242,0.60);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-primary, #1e3a52);
}
[data-theme="light"] #changePwModal .pw-field input::placeholder { color: var(--lt-text-muted, #7a98b0); }
[data-theme="light"] #changePwModal .pw-strength-track { background: rgba(129,155,180,0.18); }
[data-theme="light"] #changePwModal .pw-btn-secondary {
  background: rgba(220,232,242,0.70);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
  color: var(--lt-text-secondary, #4a6880);
}
[data-theme="light"] #changePwModal .pw-btn-secondary:hover {
  background: rgba(129,155,180,0.18);
  color: var(--lt-text-primary, #1e3a52);
}

/* ══ THEME FIX BLOCK ══ */

/* B1: Slide-up panel text in light mode */
[data-theme="light"] .news-item-title { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .std-item-name   { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .faq-q-text      { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .art-item-title  { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .dv-panel-overlay-body .news-item-meta,
[data-theme="light"] .dv-panel-overlay-body .std-item-desc,
[data-theme="light"] .dv-panel-overlay-body .art-item-sub {
  color: var(--lt-text-secondary, #4a6880);
}

/* B2: dv-query-item in light mode */
[data-theme="light"] .dv-query-item {
  background: rgba(255,255,255,0.75);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
}
[data-theme="light"] .dv-query-item:hover {
  background: rgba(168,190,211,0.22);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}

/* B3: Profile edit inputs override */
[data-theme="light"] #dvEditName,
[data-theme="light"] #dvEditDept,
[data-theme="light"] #dvEditPhone {
  color: var(--lt-text-primary, #1e3a52) !important;
  background: rgba(220,232,242,0.60) !important;
  border-color: var(--lt-border, rgba(129,155,180,0.22)) !important;
}

/* B5: Replace Document modal light theme */
[data-theme="light"] #pa-rpl-cur-title,
[data-theme="light"] #pa-rpl-cur-project,
[data-theme="light"] #pa-rpl-cur-type,
[data-theme="light"] #pa-rpl-cur-received,
[data-theme="light"] #pa-rpl-cur-added { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] #pa-replace-overlay .pa-detail-modal {
  background: rgba(255,255,255,0.97);
  border-color: var(--lt-border);
}
[data-theme="light"] #pa-replace-overlay [style*="color:#5a6378"],
[data-theme="light"] #pa-replace-overlay [style*="color:#8892aa"] {
  color: var(--lt-text-secondary, #4a6880) !important;
}
[data-theme="light"] #pa-rpl-file-name { color: var(--lt-text-primary, #1e3a52) !important; }
[data-theme="light"] #pa-selected-file-name { color: var(--lt-text-primary, #1e3a52) !important; }
[data-theme="light"] .pa-field-value { color: var(--lt-text-primary, #1e3a52); }
[data-theme="light"] .pa-field-mono { color: #4f8ef7; }
[data-theme="light"] #pa-rpl-file-size { color: var(--lt-text-secondary, #4a6880) !important; }

/* B6: PA Detail view light theme */
[data-theme="light"] #pa-detail-body [style*="color:#e8ecf5"] {
  color: var(--lt-text-primary, #1e3a52) !important;
}
[data-theme="light"] #pa-detail-body [style*="color:#5a6378"] {
  color: var(--lt-text-secondary, #4a6880) !important;
}
[data-theme="light"] #pa-detail-body [style*="color:#4f8ef7"] {
  color: #3a6a90 !important;
}
[data-theme="light"] .pa-detail-modal {
  background: rgba(255,255,255,0.97);
  border-color: var(--lt-border);
}

/* B7: Pagination ellipsis */
[data-theme="light"] .pa-page-ellipsis,
[data-theme="light"] #pa-proj-pagination span,
[data-theme="light"] #pa-docs-pagination span {
  color: var(--lt-text-muted, #7a98b0) !important;
}

/* B8: faq-a border-top */
[data-theme="light"] .faq-a {
  border-top-color: var(--lt-border, rgba(129,155,180,0.22));
}

/* B9: faq-item open state */
[data-theme="light"] .faq-item.open {
  background: rgba(129,155,180,0.10);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}

/* B10: art-thumb in light mode */
[data-theme="light"] .art-thumb {
  background: rgba(129,155,180,0.18);
}

/* B11: upload status label */
.upload-status-label { color: #facc15; }
[data-theme="light"] .upload-status-label { color: #b07d00; }
[data-theme="light"] #attachmentPreview [id^="status_"] {
  color: #b07d00 !important;
}

/* B12: PA selected file name in light mode */
[data-theme="light"] #pa-selected-file-name {
  color: var(--lt-text-primary, #1e3a52) !important;
}
[data-theme="light"] #pa-selected-file-size {
  color: var(--lt-text-secondary, #4a6880) !important;
}

/* B13: dvAssignCurrentValue hint */
[data-theme="light"] #dvAssignCurrentValue {
  color: var(--lt-accent-dark, #6585a0);
}

/* B14: dv-recent-list scrollbar track */
[data-theme="light"] .dv-recent-list::-webkit-scrollbar-track {
  background: rgba(129,155,180,0.10);
}

/* B15: Section header label */
[data-theme="light"] #dvProfileSection > div > div[style] > div:first-child,
[data-theme="light"] #dvAssignProjectSection .assign-section-title {
  color: var(--lt-text-secondary, #4a6880) !important;
}
[data-theme="light"] #dvAssignProjectSection .dv-perm-label {
  color: var(--lt-text-primary, #1e3a52) !important;
}

/* B17: dv-mini-icon inline styles */
[data-theme="light"] .dv-mini-icon {
  opacity: 0.85;
  filter: brightness(0.92) saturate(1.1);
}

/* B18: Merged #themeToggle light rule (replaces duplicate blocks at ~1161 and ~1209) */

/* Prompt Library - table view */
#promptLibraryView {
  display: none;
}
.pl2-shell {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.pl2-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.pl2-input,
.pl2-select {
  height: 34px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05);
  color: #ececf1;
  font-family: inherit;
  font-size: 13px;
  outline: none;
}
.pl2-input {
  width: min(320px, 36vw);
  padding: 0 11px;
}
.pl2-select {
  padding: 0 28px 0 10px;
}
.pl2-select option {
  background: #202124;
  color: #ececf1;
}
[data-theme="light"] .pl2-select option {
  background: #ffffff;
  color: var(--lt-text-primary, #1e3a52);
}
.pl2-action,
.pl2-nav-btn {
  padding: 14px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  color: #ececf1;
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.4;
  text-align: center;
  width: 100%;
  transition: background 0.18s, transform 0.12s;
}
.pl2-action {
  min-height: 30px;
  padding: 6px 10px;
  font-size: 12px;
}
.pl2-action:hover,
.pl2-nav-btn:hover {
  background: rgba(129,155,180,0.16);
  border-color: rgba(129,155,180,0.35);
  color: #fff;
}
.pl2-action.primary {
  background: #819bb4;
  border-color: #819bb4;
  color: #fff;
}
.pl2-controls .pl2-action.primary {
  width: auto;
  flex: 0 0 auto;
  white-space: nowrap;
}
.pl2-action.danger:hover {
  background: rgba(239,68,68,0.14);
  border-color: rgba(239,68,68,0.34);
  color: #ef4444;
}
.pl2-nav-btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.1);
  color: #ececf1;
  transform: translateY(-1px);
}
.pl2-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 10px;
  padding: 14px 18px 0;
}
.pl2-stat {
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  border-radius: 8px;
  padding: 10px 12px;
}
.pl2-stat-num {
  color: #ececf1;
  font-size: 19px;
  font-weight: 800;
  line-height: 1;
}
.pl2-stat-label {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-top: 5px;
}
.pl2-table-wrap {
  margin: 14px 18px 18px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  overflow: auto;
  flex: 1;
  min-height: 0;
}
.pl2-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}
.pl2-table th,
.pl2-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  text-align: left;
  vertical-align: middle;
}
.pl2-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #202124;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.45px;
}
.pl2-title {
  color: #ececf1;
  font-weight: 700;
  max-width: 270px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pl2-cell-text {
  max-width: 320px;
  min-width: 200px;
  color: #dce4ec;
  font-size: 12.5px;
  line-height: 1.5;
  white-space: normal;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
[data-theme="light"] .pl2-cell-text {
  color: #333;
}
.pl2-muted {
  color: var(--muted);
  font-size: 12px;
}
.pl2-badge {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 700;
  border: 1px solid rgba(129,155,180,0.28);
  color: #666880;
  background: rgba(129,155,180,0.12);
}
.pl2-badge.good {
  border-color: rgba(16,185,129,0.28);
  color: #34d399;
  background: rgba(16,185,129,0.10);
}
.pl2-badge.warn {
  border-color: rgba(245,158,11,0.30);
  color: #fbbf24;
  background: rgba(245,158,11,0.10);
}
.pl2-badge.bad {
  border-color: rgba(239,68,68,0.30);
  color: #f87171;
  background: rgba(239,68,68,0.10);
}
.pl2-row-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  justify-content: flex-end;
}
.pl2-detail-cell {
  background: rgba(255,255,255,0.025);
  padding: 0 !important;
}
.pl2-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 14px 16px;
}
.pl2-detail-box {
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.035);
  border-radius: 8px;
  padding: 11px 12px;
  min-width: 0;
}
.pl2-detail-box.wide {
  grid-column: 1 / -1;
}
.pl2-detail-label {
  color: #819bb4;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.45px;
  margin-bottom: 6px;
}
.pl2-detail-text {
  color: #dce4ec;
  font-size: 13px;
  line-height: 1.55;
  white-space: pre-wrap;
}
.pl2-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  color: var(--muted);
  text-align: center;
  padding: 28px;
}
[data-theme="light"] .pl2-input,
[data-theme="light"] .pl2-select,
[data-theme="light"] .pl2-action,
[data-theme="light"] .pl2-nav-btn,
[data-theme="light"] .pl2-stat,
[data-theme="light"] .pl2-table-wrap,
[data-theme="light"] .pl2-detail-box {
  background: rgba(255,255,255,0.70);
  border-color: var(--lt-border);
  color: var(--lt-text-secondary);
}
/* Prompt Library nav button — match Project Administration (.dv-btn-admin) in light mode */
[data-theme="light"] .pl2-nav-btn {
  background: rgba(220,232,242,0.70);
  color: var(--lt-text-primary, #1e3a52);
  border-color: var(--lt-border, rgba(129,155,180,0.22));
}
[data-theme="light"] .pl2-nav-btn:hover {
  background: rgba(129,155,180,0.18);
  border-color: var(--lt-border-strong, rgba(129,155,180,0.40));
}
[data-theme="light"] .pl2-table th {
  background: #edf4f8;
  color: var(--lt-text-muted);
}
[data-theme="light"] .pl2-title,
[data-theme="light"] .pl2-stat-num {
  color: var(--lt-text-primary);
}
[data-theme="light"] .pl2-detail-cell {
  background: rgba(129,155,180,0.06);
}
[data-theme="light"] .pl2-detail-text {
  color: var(--lt-text-secondary);
}
@media (max-width: 800px) {
  .pl2-input { width: 100%; }
  .pl2-controls { width: 100%; }
  .pl2-stats { grid-template-columns: repeat(2, 1fr); }
  .pl2-detail-grid { grid-template-columns: 1fr; }
}