/*
 * ══════════════════════════════════════════════════════
 *  DataAPI v3.0 — Dark Theme for Bootstrap 5.3
 *  Miratlas SAS, Inc — 2026
 * ══════════════════════════════════════════════════════
 *
 *  Usage:
 *    1. Load Bootstrap 5.3 CSS first
 *    2. Load this file after Bootstrap
 *    3. Add data-bs-theme="dark" to <html>
 *    4. Fonts: DM Sans (UI) + JetBrains Mono (data/code)
 *
 * ══════════════════════════════════════════════════════
 */

/* ─────────────────────────────────────────────────────
   1. Design Tokens (CSS Custom Properties)
   ───────────────────────────────────────────────────── */

:root,
[data-bs-theme="dark"] {

    /* ── Backgrounds ── */
    --da-bg-primary:     #0f1117;
    --da-bg-secondary:   #161820;
    --da-bg-card:        #1a1d27;
    --da-bg-card-hover:  #1f2230;
    --da-bg-sidebar:     #12141c;
    --da-bg-input:       #1a1d27;
    --da-bg-topbar:      rgba(15, 17, 23, 0.85);

    /* ── Borders ── */
    --da-border:         #2a2d3a;
    --da-border-subtle:  #1f2230;
    --da-border-focus:   var(--da-amber);

    /* ── Text ── */
    --da-text-primary:   #e8e9ed;
    --da-text-secondary: #8b8fa3;
    --da-text-muted:     #5d6178;
    --da-text-inverse:   #000000;

    /* ── Accent Colors ── */
    --da-amber:          #e8a838;
    --da-amber-hover:    #d4922a;
    --da-amber-dim:      rgba(232, 168, 56, 0.12);
    --da-amber-glow:     rgba(232, 168, 56, 0.25);
    --da-orange:         #fb923c;
    --da-blue:           #4a9eff;
    --da-blue-dim:       rgba(74, 158, 255, 0.12);
    --da-green:          #34d399;
    --da-green-dim:      rgba(52, 211, 153, 0.12);
    --da-purple:         #a78bfa;
    --da-purple-dim:     rgba(167, 139, 250, 0.12);
    --da-danger:         #f87171;
    --da-danger-hover:   #ef6363;
    --da-danger-active:  #e55555;
    --da-danger-dim:     rgba(248, 113, 113, 0.16);
    --da-danger-border:  rgba(248, 113, 113, 0.28);
    --da-danger-contrast:#221113;
    --da-red:            var(--da-danger);
    --da-red-dim:        var(--da-danger-dim);
    --da-cyan:           #22d3ee;
    --da-cyan-dim:       rgba(34, 211, 238, 0.12);
    --da-yellow:         #facc15;
    --da-pink:           #f472b6;

    /* ── Semantic Theme Tokens ── */
    --da-accent-primary:        var(--da-amber);
    --da-accent-primary-hover:  var(--da-amber-hover);
    --da-accent-primary-active: #c07e1e;
    --da-surface-0:             var(--da-bg-primary);
    --da-surface-1:             var(--da-bg-secondary);
    --da-surface-2:             var(--da-bg-card);
    --da-surface-3:             var(--da-bg-card-hover);
    --da-text-strong:           var(--da-text-primary);
    --da-text-soft:             var(--da-text-secondary);
    --da-text-subtle:           var(--da-text-muted);

    /* ── Border Radii ── */
    --da-radius-sm:      7px;
    --da-radius-md:      11px;
    --da-radius-lg:      15px;
    --da-radius-xl:      20px;

    /* ── Shadows ── */
    --da-shadow-sm:      0 1px 3px rgba(0, 0, 0, 0.3);
    --da-shadow-card:    0 2px 6px rgba(0, 0, 0, 0.35), 0 1px 3px rgba(0, 0, 0, 0.25);
    --da-shadow-lg:      0 12px 48px rgba(0, 0, 0, 0.45);
    --da-shadow-glow:    0 0 24px var(--da-amber-glow);

    /* ── Transitions ── */
    --da-transition-fast:   150ms cubic-bezier(0.4, 0, 0.2, 1);
    --da-transition-smooth: 300ms cubic-bezier(0.4, 0, 0.2, 1);

    /* ── Typography ── */
    --da-font-sans:  'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --da-font-mono:  'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;

    /* ── Bootstrap Overrides ── */
    --bs-body-bg:              var(--da-bg-primary);
    --bs-body-color:           var(--da-text-primary);
    --bs-border-color:         var(--da-border);
    --bs-primary:              var(--da-accent-primary);
    --bs-primary-rgb:          232, 168, 56;
    --bs-secondary:            var(--da-text-secondary);
    --bs-secondary-rgb:        139, 143, 163;
    --bs-success:              var(--da-green);
    --bs-success-rgb:          52, 211, 153;
    --bs-info:                 var(--da-blue);
    --bs-info-rgb:             74, 158, 255;
    --bs-warning:              var(--da-yellow);
    --bs-warning-rgb:          250, 204, 21;
    --bs-danger:               var(--da-danger);
    --bs-danger-rgb:           248, 113, 113;
    --bs-light:                var(--da-bg-card);
    --bs-dark:                 var(--da-bg-primary);
    --bs-link-color:           var(--da-accent-primary);
    --bs-link-hover-color:     var(--da-accent-primary-hover);
    --bs-border-radius:        var(--da-radius-sm);
    --bs-border-radius-sm:     5px;
    --bs-border-radius-lg:     var(--da-radius-md);
    --bs-border-radius-xl:     var(--da-radius-lg);
    --bs-font-sans-serif:      var(--da-font-sans);
    --bs-font-monospace:       var(--da-font-mono);
    --bs-card-bg:              var(--da-bg-card);
    --bs-card-border-color:    var(--da-border);
}


/* ─────────────────────────────────────────────────────
   Light Theme Overrides
   ───────────────────────────────────────────────────── */

html[data-bs-theme="light"] {

    /* ── Backgrounds ── */
    --da-bg-primary:     #f3f6fb;
    --da-bg-secondary:   #eaf0f8;
    --da-bg-card:        #ffffff;
    --da-bg-card-hover:  #f5f8ff;
    --da-bg-sidebar:     #1f2937;
    --da-bg-input:       #ffffff;
    --da-bg-topbar:      rgba(243, 246, 251, 0.9);

    /* ── Borders ── */
    --da-border:         #cfd8e6;
    --da-border-subtle:  #dfe7f3;
    --da-border-focus:   var(--da-accent-primary);

    /* ── Text ── */
    --da-text-primary:   #0f172a;
    --da-text-secondary: #334155;
    --da-text-muted:     #64748b;
    --da-text-inverse:   #ffffff;

    /* ── Accent Colors (neutral + blue primary) ── */
    --da-amber:          #b8842f;
    --da-amber-hover:    #9d6f24;
    --da-amber-dim:      rgba(184, 132, 47, 0.14);
    --da-amber-glow:     rgba(184, 132, 47, 0.22);
    --da-orange:         #ea580c;
    --da-blue:           #2563eb;
    --da-blue-dim:       rgba(37, 99, 235, 0.12);
    --da-green:          #0f9f6e;
    --da-green-dim:      rgba(15, 159, 110, 0.12);
    --da-purple:         #7c3aed;
    --da-purple-dim:     rgba(124, 58, 237, 0.12);
    --da-danger:         #dc2626;
    --da-danger-hover:   #b91c1c;
    --da-danger-active:  #991b1b;
    --da-danger-dim:     rgba(220, 38, 38, 0.12);
    --da-danger-border:  rgba(220, 38, 38, 0.24);
    --da-danger-contrast:#ffffff;
    --da-red:            var(--da-danger);
    --da-red-dim:        var(--da-danger-dim);
    --da-cyan:           #0891b2;
    --da-cyan-dim:       rgba(8, 145, 178, 0.12);
    --da-yellow:         #d97706;
    --da-pink:           #db2777;

    /* ── Semantic Theme Tokens ── */
    --da-accent-primary:        var(--da-blue);
    --da-accent-primary-hover:  #1e40af;
    --da-accent-primary-active: #1e3a8a;
    --da-surface-0:             var(--da-bg-primary);
    --da-surface-1:             var(--da-bg-secondary);
    --da-surface-2:             var(--da-bg-card);
    --da-surface-3:             var(--da-bg-card-hover);
    --da-text-strong:           var(--da-text-primary);
    --da-text-soft:             var(--da-text-secondary);
    --da-text-subtle:           var(--da-text-muted);

    /* ── Shadows (lighter) ── */
    --da-shadow-sm:      0 1px 3px rgba(0, 0, 0, 0.07);
    --da-shadow-card:    0 2px 8px rgba(0, 0, 0, 0.09), 0 1px 3px rgba(0, 0, 0, 0.05);
    --da-shadow-lg:      0 12px 48px rgba(0, 0, 0, 0.15);
    --da-shadow-glow:    0 0 24px var(--da-amber-glow);

    /* ── Bootstrap Overrides ── */
    --bs-body-bg:              var(--da-bg-primary);
    --bs-body-color:           var(--da-text-primary);
    --bs-border-color:         var(--da-border);
    --bs-primary:              var(--da-accent-primary);
    --bs-primary-rgb:          37, 99, 235;
    --bs-secondary:            var(--da-text-secondary);
    --bs-secondary-rgb:        82, 86, 105;
    --bs-success:              var(--da-green);
    --bs-success-rgb:          22, 160, 107;
    --bs-info:                 var(--da-cyan);
    --bs-info-rgb:             8, 145, 178;
    --bs-warning:              var(--da-yellow);
    --bs-warning-rgb:          217, 119, 6;
    --bs-danger:               var(--da-danger);
    --bs-danger-rgb:           220, 38, 38;
    --bs-light:                var(--da-bg-card);
    --bs-dark:                 var(--da-bg-primary);
    --bs-link-color:           var(--da-accent-primary);
    --bs-link-hover-color:     var(--da-accent-primary-hover);
    --bs-card-bg:              var(--da-bg-card);
    --bs-card-border-color:    var(--da-border);
}

html[data-bs-theme="light"] .da-sidebar {
    --da-text-primary:   #e8e9ed;
    --da-text-secondary: #c4c8d8;
    --da-text-muted:     #8b8fa3;
    --da-bg-card:        #273347;
    --da-bg-card-hover:  #2d3d55;
    --da-bg-input:       #273347;
    --da-border:         #374151;
    --da-border-subtle:  #2d3748;
    --da-amber:          #c99846;
    --da-amber-hover:    #b68432;
    --da-amber-dim:      rgba(201, 152, 70, 0.18);
    --da-amber-glow:     rgba(201, 152, 70, 0.28);
}

/* Card headers */
html[data-bs-theme="light"] .card-header {
    background-color: var(--da-bg-secondary);
    color: var(--da-text-secondary);
    border-bottom-color: var(--da-border);
}

/* Table headers */
html[data-bs-theme="light"] .table > thead > tr > th,
html[data-bs-theme="light"] .da-table > thead > tr > th {
    background-color: var(--da-bg-secondary);
    color: var(--da-text-secondary);
    border-bottom-color: var(--da-border);
}

/* Bouton fermer */
html[data-bs-theme="light"] .btn-close {
    filter: none;
    opacity: 0.55;
}

/* Accordion */
html[data-bs-theme="light"] .accordion-button::after {
    filter: none;
    opacity: 0.6;
}

/* Date input */
html[data-bs-theme="light"] .date-input {
    color-scheme: light;
}

/* Stat trends */
html[data-bs-theme="light"] .stat-trend.up    { color: var(--da-green); }
html[data-bs-theme="light"] .stat-trend-month { color: var(--da-text-muted); }

/* Hover borders */
html[data-bs-theme="light"] .ism-card:hover          { border-color: rgba(184, 132, 47, 0.3); }
html[data-bs-theme="light"] .img-card:hover          { border-color: rgba(184, 132, 47, 0.35); }
html[data-bs-theme="light"] .scalar-item:hover       { border-color: rgba(22, 160, 107, 0.3); }
html[data-bs-theme="light"] .scalar-item.expanded    { border-color: rgba(22, 160, 107, 0.4); }
html[data-bs-theme="light"] .scalar-preview          { border-color: rgba(22, 160, 107, 0.4); }
html[data-bs-theme="light"] .data-badge.lwir:hover   { background: rgba(37, 99, 235, 0.15); }
html[data-bs-theme="light"] .data-badge.scalar:hover { background: rgba(22, 160, 107, 0.15); }

html[data-bs-theme="light"] .da-members-add-btn {
    background: linear-gradient(180deg, #e0f7ee 0%, #c9efdf 100%) !important;
    border-color: #86d7b8 !important;
    color: #0f6b52 !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6) inset;
}

html[data-bs-theme="light"] .da-members-add-btn:hover,
html[data-bs-theme="light"] .da-members-add-btn:focus,
html[data-bs-theme="light"] .da-members-add-btn:active,
html[data-bs-theme="light"] .da-members-add-btn.active,
html[data-bs-theme="light"] .da-members-add-btn.show {
    background: linear-gradient(180deg, #d4f2e4 0%, #bbe8d4 100%) !important;
    border-color: #67c6a1 !important;
    color: #0b5a45 !important;
}

html[data-bs-theme="light"] .da-members-add-btn:disabled,
html[data-bs-theme="light"] .da-members-add-btn.disabled {
    background: #e8f4ee !important;
    border-color: #c6ddd2 !important;
    color: #7a9d8f !important;
}

html[data-bs-theme="light"] .da-api-key-regenerate-btn {
    background: linear-gradient(180deg, #fbeccc 0%, #f5ddb1 100%) !important;
    border-color: #e6bd6f !important;
    color: #8a5a13 !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.55) inset;
}

html[data-bs-theme="light"] .da-api-key-regenerate-btn:hover,
html[data-bs-theme="light"] .da-api-key-regenerate-btn:focus,
html[data-bs-theme="light"] .da-api-key-regenerate-btn:active,
html[data-bs-theme="light"] .da-api-key-regenerate-btn.active,
html[data-bs-theme="light"] .da-api-key-regenerate-btn.show {
    background: linear-gradient(180deg, #f8e4bf 0%, #f2d59f 100%) !important;
    border-color: #dba94e !important;
    color: #74470f !important;
}

html[data-bs-theme="light"] .da-api-key-regenerate-btn:disabled,
html[data-bs-theme="light"] .da-api-key-regenerate-btn.disabled {
    background: #f6edde !important;
    border-color: #e3d4b3 !important;
    color: #a38a5e !important;
}


/* Theme switch animation */
html.da-theme-transitioning *,
html.da-theme-transitioning *::before,
html.da-theme-transitioning *::after {
    transition:
        background-color 280ms ease,
        color            280ms ease,
        border-color     280ms ease,
        box-shadow       280ms ease !important;
}

html.da-theme-burst body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 3000;
    opacity: 0;
    clip-path: circle(0 at var(--da-theme-x, 50%) var(--da-theme-y, 50%));
    background: radial-gradient(
        circle at var(--da-theme-x, 50%) var(--da-theme-y, 50%),
        color-mix(in srgb, var(--da-accent-primary) 26%, transparent) 0%,
        color-mix(in srgb, var(--da-accent-primary) 12%, transparent) 18%,
        transparent 52%
    );
    animation: da-theme-burst 650ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.da-theme-toggle-btn i {
    transition: transform 280ms ease, filter 280ms ease;
}

.da-theme-toggle-anim i {
    animation: da-theme-icon-spin 600ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes da-theme-burst {
    0% {
        opacity: 0.52;
        clip-path: circle(0 at var(--da-theme-x, 50%) var(--da-theme-y, 50%));
    }
    65% {
        opacity: 0.32;
    }
    100% {
        opacity: 0;
        clip-path: circle(140vmax at var(--da-theme-x, 50%) var(--da-theme-y, 50%));
    }
}

@keyframes da-theme-icon-spin {
    0% {
        transform: rotate(0deg) scale(1);
        filter: saturate(1);
    }
    35% {
        transform: rotate(120deg) scale(1.08);
        filter: saturate(1.25);
    }
    100% {
        transform: rotate(180deg) scale(1);
        filter: saturate(1);
    }
}

@media (prefers-reduced-motion: reduce) {
    html.da-theme-transitioning *,
    html.da-theme-transitioning *::before,
    html.da-theme-transitioning *::after {
        transition: none !important;
    }
    html.da-theme-burst body::after {
        animation: none !important;
        opacity: 0 !important;
    }
    .da-theme-toggle-anim i {
        animation: none !important;
    }
}


/* ─────────────────────────────────────────────────────
   2. Base / Global
   ───────────────────────────────────────────────────── */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: 17px;
}

body {
    font-family: var(--da-font-sans), sans-serif;
    background-color: var(--da-bg-primary);
    color: var(--da-text-primary);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background: var(--da-amber);
    color: #000;
}

::-webkit-scrollbar         { width: 7px; height: 7px; }
::-webkit-scrollbar-track   { background: transparent; }
::-webkit-scrollbar-thumb   { background: var(--da-border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--da-text-muted); }

code, kbd, pre, samp,
.font-mono, .mono {
    font-family: var(--da-font-mono)n monospace;
}


/* ─────────────────────────────────────────────────────
   3. Typography
   ───────────────────────────────────────────────────── */

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-weight: 700;
    letter-spacing: -0.3px;
    color: var(--da-text-primary);
}

h1, .h1 { font-size: 2rem;     letter-spacing: -0.6px; }
h2, .h2 { font-size: 1.5rem;   letter-spacing: -0.4px; }
h3, .h3 { font-size: 1.2rem; }
h4, .h4 { font-size: 1.05rem; }
h5, .h5 { font-size: 0.95rem; }
h6, .h6 { font-size: 0.8rem;   text-transform: uppercase; letter-spacing: 0.8px; }

p { color: var(--da-text-secondary); }

a {
    color: var(--da-amber);
    text-decoration: none;
    transition: color var(--da-transition-fast);
}
a:hover { color: var(--da-amber-hover); }

small, .small { font-size: 0.875rem; }

mark, .mark {
    background: var(--da-amber-dim);
    color: var(--da-amber);
    padding: 0.1em 0.4em;
    border-radius: 4px;
}

hr { border-color: var(--da-border); opacity: 1; }

/* Text color utilities */
.text-muted     { color: var(--da-text-muted)      !important; }
.text-secondary { color: var(--da-text-secondary)  !important; }
.text-amber     { color: var(--da-amber)            !important; }
.text-blue      { color: var(--da-blue)             !important; }
.text-green     { color: var(--da-green)            !important; }
.text-purple    { color: var(--da-purple)           !important; }
.text-red       { color: var(--da-red)              !important; }
.text-cyan      { color: var(--da-cyan)             !important; }
/* Theme-aware link color — adapts automatically between dark and light themes */
.link-body      { color: var(--da-text-primary)    !important; text-decoration: none; }
.link-body:hover { opacity: 0.75; }


/* ─────────────────────────────────────────────────────
   4. Buttons
   ───────────────────────────────────────────────────── */

.btn {
    font-family: var(--da-font-sans), sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: var(--da-radius-sm);
    padding: 0.575rem 1.1rem;
    transition: all var(--da-transition-fast);
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    gap: 7px;
}
.btn:disabled,
.btn.disabled { opacity: 0.4; pointer-events: none; }

/* Sizes */
.btn-sm { font-size: 0.8rem;  padding: 0.35rem 0.8rem;  border-radius: 5px; }
.btn-lg { font-size: 1.05rem; padding: 0.7rem  1.5rem;  border-radius: var(--da-radius-md); }

/* Icon buttons */
.btn-icon       { width: 38px; height: 38px; padding: 0; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--da-border); background: transparent; border-radius: var(--da-radius-sm); color: var(--da-text-secondary); transition: all var(--da-transition-fast); }
.btn-icon:hover { background: var(--da-bg-card); color: var(--da-text-primary); }
.btn-icon.btn-sm { width: 32px; height: 32px; font-size: 0.875rem; }
.btn-icon.btn-lg { width: 46px; height: 46px; font-size: 1.2rem; }

/* Color variants */
.btn-primary { background-color: var(--da-accent-primary); border-color: var(--da-accent-primary); color: var(--da-text-inverse); }
.btn-primary:hover,
.btn-primary:focus { background-color: var(--da-accent-primary-hover); border-color: var(--da-accent-primary-hover); color: var(--da-text-inverse); box-shadow: 0 0 0 3px var(--da-amber-dim); }
.btn-primary:active,
.btn-primary.active,
.btn-primary:focus:active { background-color: var(--da-accent-primary-active) !important; border-color: var(--da-accent-primary-active) !important; color: var(--da-text-inverse) !important; box-shadow: 0 0 0 3px var(--da-amber-dim) !important; }
.btn-primary:disabled,
.btn-primary.disabled { background-color: var(--da-accent-primary) !important; border-color: var(--da-accent-primary) !important; color: var(--da-text-inverse) !important; opacity: 0.65; cursor: not-allowed; }

.btn-outline-primary      { color: var(--da-accent-primary); border-color: var(--da-accent-primary); background: transparent; }
.btn-outline-primary:hover { background: var(--da-amber-dim); color: var(--da-accent-primary); border-color: var(--da-accent-primary); }

.btn-secondary,
.btn-default              { background: transparent; border-color: var(--da-border); color: var(--da-text-secondary); }
.btn-secondary:hover,
.btn-default:hover        { background: var(--da-bg-card-hover); color: var(--da-text-primary); border-color: var(--da-text-muted); }

.btn-outline-secondary    { color: var(--da-text-secondary); border-color: var(--da-border); }
.btn-outline-secondary:hover { background: var(--da-bg-card); color: var(--da-text-primary); border-color: var(--da-text-muted); }

.btn-success              { background-color: var(--da-green); border-color: var(--da-green); color: #000; }
.btn-success:hover        { background-color: #2bb380; border-color: #2bb380; color: #000; }
.btn-outline-success      { color: var(--da-green); border-color: var(--da-green); }
.btn-outline-success:hover { background: var(--da-green-dim); color: var(--da-green); }

.btn-info                 { background-color: var(--da-cyan); border-color: var(--da-cyan); color: var(--da-text-inverse); }
.btn-info:hover           { background-color: #0e7490; border-color: #0e7490; color: var(--da-text-inverse); }
.btn-outline-info         { color: var(--da-cyan); border-color: var(--da-cyan); }
.btn-outline-info:hover   { background: var(--da-cyan-dim); color: var(--da-cyan); }

.btn-warning              { background-color: var(--da-yellow); border-color: var(--da-yellow); color: #000; }
.btn-warning:hover        { background-color: #e0b800; border-color: #e0b800; }

.btn-danger               { background-color: var(--da-danger); border-color: var(--da-danger); color: var(--da-danger-contrast); }
.btn-danger:hover,
.btn-danger:focus { background-color: var(--da-danger-hover); border-color: var(--da-danger-hover); color: var(--da-danger-contrast); box-shadow: 0 0 0 3px var(--da-danger-dim); }
.btn-danger:active,
.btn-danger.active,
.btn-danger:focus:active { background-color: var(--da-danger-active) !important; border-color: var(--da-danger-active) !important; color: var(--da-danger-contrast) !important; box-shadow: 0 0 0 3px var(--da-danger-dim) !important; }
.btn-danger:disabled,
.btn-danger.disabled { background-color: var(--da-danger) !important; border-color: var(--da-danger) !important; color: var(--da-danger-contrast) !important; opacity: 0.65; cursor: not-allowed; }
.btn-outline-danger       { color: var(--da-danger); border-color: var(--da-danger); }
.btn-outline-danger:hover { background: var(--da-danger-dim); color: var(--da-danger); }

.btn-dark                 { background-color: var(--da-bg-secondary); border-color: var(--da-border); color: var(--da-text-primary); }
.btn-dark:hover           { background-color: var(--da-bg-card-hover); }

.btn-light                { background-color: var(--da-bg-card); border-color: var(--da-border); color: var(--da-text-primary); }
.btn-light:hover          { background-color: var(--da-bg-card-hover); }

.btn-link                 { color: var(--da-accent-primary); text-decoration: none; }
.btn-link:hover           { color: var(--da-accent-primary-hover); }

/* Button group */
.btn-group .btn            { border-radius: 0; }
.btn-group .btn:first-child { border-radius: var(--da-radius-sm) 0 0 var(--da-radius-sm); }
.btn-group .btn:last-child  { border-radius: 0 var(--da-radius-sm) var(--da-radius-sm) 0; }
.btn-group .btn + .btn      { margin-left: -1px; }
.btn-group .btn-sm          { font-size: 0.8rem; padding: 0.4rem 0.95rem; }


/* ─────────────────────────────────────────────────────
   5. Forms / Inputs
   ───────────────────────────────────────────────────── */

.form-control,
.form-select {
    background-color: var(--da-bg-input);
    border: 1px solid var(--da-border);
    border-radius: var(--da-radius-sm);
    color: var(--da-text-primary);
    font-family: var(--da-font-sans), sans-serif;
    font-size: 0.9rem;
    padding: 0.575rem 0.85rem;
    transition: border-color var(--da-transition-fast), box-shadow var(--da-transition-fast);
}
.form-control::placeholder { color: var(--da-text-muted); }
.form-control:focus,
.form-select:focus {
    background-color: var(--da-bg-input);
    border-color: var(--da-amber);
    box-shadow: 0 0 0 3px var(--da-amber-dim);
    color: var(--da-text-primary);
}
.form-control:disabled,
.form-control[readonly] { background-color: var(--da-bg-secondary); color: var(--da-text-muted); opacity: 0.7; }

.form-control-sm { font-size: 0.8rem;   padding: 0.38rem 0.7rem; }
.form-control-lg { font-size: 1.05rem;  padding: 0.7rem  1.1rem;  border-radius: var(--da-radius-md); }

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%238b8fa3' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
}

.form-label,
label { font-size: 0.875rem; font-weight: 500; color: var(--da-text-secondary); margin-bottom: 0.4rem; }
.form-text { font-size: 0.8rem; color: var(--da-text-muted); }

.form-check-input { background-color: var(--da-bg-secondary); border-color: var(--da-border); width: 1.2rem; height: 1.2rem; }
.form-check-input:checked  { background-color: var(--da-amber); border-color: var(--da-amber); }
.form-check-input:focus    { box-shadow: 0 0 0 3px var(--da-amber-dim); border-color: var(--da-amber); }
.form-check-label          { font-size: 0.875rem; color: var(--da-text-secondary); }

.form-switch .form-check-input { border-radius: 2em; }

.input-group-text { background-color: var(--da-bg-secondary); border: 1px solid var(--da-border); color: var(--da-text-muted); font-size: 0.875rem; }

.form-floating > label { color: var(--da-text-muted); }
.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label { color: var(--da-amber); }

/* Validation states */
.was-validated .form-control:valid,
.form-control.is-valid { border-color: var(--da-green); }
.was-validated .form-control:valid:focus,
.form-control.is-valid:focus { box-shadow: 0 0 0 3px var(--da-green-dim); }
.was-validated .form-control:invalid,
.form-control.is-invalid { border-color: var(--da-red); }
.was-validated .form-control:invalid:focus,
.form-control.is-invalid:focus { box-shadow: 0 0 0 3px var(--da-red-dim); }
.valid-feedback   { color: var(--da-green); font-size: 0.8rem; }
.invalid-feedback { color: var(--da-red);   font-size: 0.8rem; }


/* ─────────────────────────────────────────────────────
   6. Cards
   ───────────────────────────────────────────────────── */

.card { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-lg); color: var(--da-text-primary); transition: all var(--da-transition-smooth); }
.card:hover { box-shadow: var(--da-shadow-card); }

.card-header { background-color: var(--da-bg-secondary); border-bottom: 1px solid var(--da-border); padding: 1rem 1.25rem; font-weight: 600; font-size: 0.9rem; }
.card-body   { padding: 1.25rem; }
.card-footer { background-color: transparent; border-top: 1px solid var(--da-border); padding: 0.85rem 1.25rem; }

.card-title    { font-size: 1.05rem; font-weight: 600; margin-bottom: 0.5rem; }
.card-subtitle { color: var(--da-text-muted); font-size: 0.8rem; }
.card-text     { color: var(--da-text-secondary); font-size: 0.9rem; }

/* Card body stat h2 override */
.card-body h2.h1 { line-height: 1.1; margin-bottom: 0; }


/* ─────────────────────────────────────────────────────
   7. Tables
   ───────────────────────────────────────────────────── */

.table {
    --bs-table-bg:           transparent;
    --bs-table-color:        var(--da-text-primary);
    --bs-table-border-color: var(--da-border-subtle);
    --bs-table-striped-bg:   var(--da-bg-secondary);
    --bs-table-hover-bg:     var(--da-bg-card-hover);
    font-size: 0.9rem;
}
.table > thead > tr > th { background-color: var(--da-bg-secondary); color: var(--da-text-muted); font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.7px; padding: 0.75rem 1.1rem; border-bottom: 1px solid var(--da-border); white-space: nowrap; }
.table > tbody > tr > td { padding: 0.7rem 1.1rem; vertical-align: middle; border-bottom: 1px solid var(--da-border-subtle); color: var(--da-text-secondary); }
.table > tbody > tr:last-child > td { border-bottom: none; }
.table > tbody > tr:hover > td { background-color: var(--da-bg-card-hover); color: var(--da-text-primary); }
.table-hover > tbody > tr:hover { cursor: pointer; transition: background-color var(--da-transition-fast); }
.table-dark { --bs-table-bg: var(--da-bg-card); --bs-table-border-color: var(--da-border); }

.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-responsive > .table { margin-bottom: 0; }

/* Named da-table variant */
.da-table.table { margin-bottom: 0; border-collapse: separate; border-spacing: 0; }
.da-table > tbody > tr > td { background-color: transparent; border-bottom: 1px solid var(--da-border-subtle); padding: 1.1rem; }
.da-table > thead > tr > th { background-color: var(--da-bg-secondary); color: var(--da-text-muted); border-bottom: 1px solid var(--da-border); padding: 0.85rem 1.1rem; }
.da-table > tbody > tr:last-child > td { border-bottom: none; }
.da-table > tbody > tr:hover > td { background-color: var(--da-bg-card-hover) !important; transition: background-color var(--da-transition-fast); }
.da-table td a, .table td a { color: var(--da-text-primary); text-decoration: none; }
.da-table td a:hover, .table td a:hover { opacity: 0.75; }


/* ─────────────────────────────────────────────────────
   8. Dropdowns
   ───────────────────────────────────────────────────── */

.dropdown-menu { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); box-shadow: var(--da-shadow-lg); padding: 0.55rem; min-width: 13rem; font-size: 0.9rem; }
.dropdown-item { color: var(--da-text-secondary); border-radius: var(--da-radius-sm); padding: 0.55rem 0.85rem; transition: all var(--da-transition-fast); display: flex; align-items: center; gap: 9px; }
.dropdown-item:hover,
.dropdown-item:focus    { background-color: var(--da-bg-card-hover); color: var(--da-text-primary); }
.dropdown-item.active,
.dropdown-item:active   { background-color: var(--da-amber-dim); color: var(--da-amber); }
.dropdown-item i        { font-size: 1.05rem; width: 20px; text-align: center; color: var(--da-text-muted); }
.dropdown-item:hover i  { color: var(--da-text-secondary); }
.dropdown-item.active i { color: var(--da-amber); }
.dropdown-divider       { border-color: var(--da-border); margin: 0.4rem 0; }
.dropdown-header        { font-size: 0.65rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--da-text-muted); padding: 0.55rem 0.85rem 0.3rem; }
.dropdown.position-relative .dropdown-menu {
    position: absolute !important;
    right: 0 !important;
    left: auto !important;
    top: 100% !important;
    margin-top: 8px;
    transform: none !important;
}


/* ─────────────────────────────────────────────────────
   9. Modals
   ───────────────────────────────────────────────────── */

.modal-content  { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-xl); box-shadow: var(--da-shadow-lg); color: var(--da-text-primary); }
.modal-header   { border-bottom: 1px solid var(--da-border); padding: 1.25rem 1.65rem; }
.modal-title    { font-size: 1.1rem; font-weight: 600; }
.modal-body     { padding: 1.65rem; }
.modal-footer   { border-top: 1px solid var(--da-border); padding: 1rem 1.65rem; }
.modal-backdrop { background-color: rgba(0, 0, 0, 0.7); backdrop-filter: blur(8px); }
.btn-close      { filter: invert(1) grayscale(100%) brightness(200%); opacity: 0.5; }
.btn-close:hover { opacity: 0.8; }


/* ─────────────────────────────────────────────────────
   10. Alerts
   ───────────────────────────────────────────────────── */

.alert { border-radius: var(--da-radius-md); font-size: 0.9rem; padding: 1rem 1.25rem; border: 1px solid; }
.alert-primary   { background: var(--da-amber-dim);    border-color: color-mix(in srgb, var(--da-accent-primary) 24%, transparent);  color: var(--da-accent-primary); }
.alert-success   { background: var(--da-green-dim);    border-color: rgba(52,211,153,0.2);  color: var(--da-green); }
.alert-info      { background: var(--da-blue-dim);     border-color: rgba(74,158,255,0.2);  color: var(--da-blue); }
.alert-warning   { background: var(--da-amber-dim);    border-color: color-mix(in srgb, var(--da-yellow) 24%, transparent);  color: var(--da-yellow); }
.alert-danger    { background: var(--da-danger-dim);   border-color: var(--da-danger-border); color: var(--da-danger); }
.alert-secondary { background: var(--da-bg-card);      border-color: var(--da-border);      color: var(--da-text-secondary); }
.alert-dark      { background: var(--da-bg-secondary); border-color: var(--da-border);      color: var(--da-text-primary); }


/* ─────────────────────────────────────────────────────
   11. Badges
   ───────────────────────────────────────────────────── */

.badge { font-family: var(--da-font-mono), monospace; font-size: 0.75rem; font-weight: 500; padding: 0.25em 0.6em; border-radius: 12px; letter-spacing: 0.02em; }

/* Reusable soft badges */
.da-badge-soft {
    border: 1px solid transparent;
    font-weight: 600;
}
.da-badge-status-pending { background: var(--da-bg-secondary); color: var(--da-text-secondary); border-color: var(--da-border); }
.da-badge-status-processing { background: var(--da-amber-dim); color: var(--da-amber); border-color: color-mix(in srgb, var(--da-amber) 35%, transparent); }
.da-badge-status-uploading { background: var(--da-blue-dim); color: var(--da-blue); border-color: color-mix(in srgb, var(--da-blue) 35%, transparent); }
.da-badge-status-completed { background: var(--da-green-dim); color: var(--da-green); border-color: color-mix(in srgb, var(--da-green) 35%, transparent); }
.da-badge-status-failed { background: var(--da-danger-dim); color: var(--da-danger); border-color: var(--da-danger-border); }

html[data-bs-theme="light"] .da-badge-soft {
    border-color: transparent;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

html[data-bs-theme="light"] .da-badge-status-pending {
    background: #e7edf5;
    color: #334155;
    border-color: #cbd5e1;
}
html[data-bs-theme="light"] .da-badge-status-processing {
    background: #fff1d6;
    color: #9a6700;
    border-color: #f3d08b;
}
html[data-bs-theme="light"] .da-badge-status-uploading {
    background: #dbeafe;
    color: #1d4ed8;
    border-color: #93c5fd;
}
html[data-bs-theme="light"] .da-badge-status-completed {
    background: #dcfce7;
    color: #166534;
    border-color: #86efac;
}
html[data-bs-theme="light"] .da-badge-status-failed {
    background: #fee2e2;
    color: #b91c1c;
    border-color: #fca5a5;
}

html[data-bs-theme="light"] .da-badge-type-allsky {
    background: #f8e7c3;
    color: #8a5a13;
    border-color: #e5c07b;
}
html[data-bs-theme="light"] .da-badge-type-lwir {
    background: #dbeafe;
    color: #1d4ed8;
    border-color: #93c5fd;
}
html[data-bs-theme="light"] .da-badge-type-scalar {
    background: #d9f7ea;
    color: #0f766e;
    border-color: #86e3c3;
}
html[data-bs-theme="light"] .da-badge-org-master {
    background: #f6e5c2;
    color: #8a5a13;
    border-color: #dfbf79;
}
html[data-bs-theme="light"] .da-badge-org-admin {
    background: #e3efff;
    color: #1e40af;
    border-color: #a7c7ff;
}

.da-badge-type-allsky { background: var(--da-amber-dim); color: var(--da-amber); border-color: color-mix(in srgb, var(--da-amber) 35%, transparent); }
.da-badge-type-lwir { background: var(--da-blue-dim); color: var(--da-blue); border-color: color-mix(in srgb, var(--da-blue) 35%, transparent); }
.da-badge-type-scalar { background: var(--da-green-dim); color: var(--da-green); border-color: color-mix(in srgb, var(--da-green) 35%, transparent); }

.da-badge-org-master { background: var(--da-amber-dim); color: var(--da-amber); border-color: color-mix(in srgb, var(--da-amber) 35%, transparent); }
.da-badge-org-admin { background: var(--da-blue-dim); color: var(--da-blue); border-color: color-mix(in srgb, var(--da-blue) 35%, transparent); }

/* Solid */
.bg-primary   { background-color: var(--da-accent-primary) !important; color: var(--da-text-inverse) !important; }
.bg-success   { background-color: var(--da-green)        !important; color: #000 !important; }
.bg-info      { background-color: var(--da-cyan)         !important; color: var(--da-text-inverse) !important; }
.bg-warning   { background-color: var(--da-yellow)       !important; color: #000 !important; }
.bg-danger    { background-color: var(--da-danger)       !important; color: var(--da-danger-contrast) !important; }
.bg-secondary { background-color: var(--da-bg-card)      !important; color: var(--da-text-muted)    !important; }
.bg-dark      { background-color: var(--da-bg-secondary) !important; color: var(--da-text-primary)  !important; }

/* Soft / tinted */
.badge-soft-primary { background: var(--da-amber-dim);  color: var(--da-accent-primary);  border: none; }
.badge-soft-success { background: var(--da-green-dim);  color: var(--da-green);  border: none; }
.badge-soft-info    { background: var(--da-cyan-dim);   color: var(--da-cyan);   border: none; }
.badge-soft-danger  { background: var(--da-danger-dim); color: var(--da-danger); border: none; }
.badge-soft-purple  { background: var(--da-purple-dim); color: var(--da-purple); border: none; }
.badge-soft-cyan    { background: var(--da-cyan-dim);   color: var(--da-cyan);   border: none; }

html[data-bs-theme="light"] .badge.bg-primary,
html[data-bs-theme="light"] .badge.bg-success,
html[data-bs-theme="light"] .badge.bg-info,
html[data-bs-theme="light"] .badge.bg-warning,
html[data-bs-theme="light"] .badge.bg-danger,
html[data-bs-theme="light"] .badge.bg-secondary,
html[data-bs-theme="light"] .badge.bg-dark {
    border: 1px solid transparent;
    font-weight: 600;
}

html[data-bs-theme="light"] .badge.bg-primary {
    background: #e3efff !important;
    color: #1e40af !important;
    border-color: #a7c7ff;
}

html[data-bs-theme="light"] .badge.bg-success {
    background: #d9f7ea !important;
    color: #0f6b52 !important;
    border-color: #86e3c3;
}

html[data-bs-theme="light"] .badge.bg-info {
    background: #dff6fb !important;
    color: #0f5f73 !important;
    border-color: #96deea;
}

html[data-bs-theme="light"] .badge.bg-warning {
    background: #f9e8c8 !important;
    color: #8a5a13 !important;
    border-color: #e6c07a;
}

html[data-bs-theme="light"] .badge.bg-danger {
    background: #fee2e2 !important;
    color: #b91c1c !important;
    border-color: #fca5a5;
}

html[data-bs-theme="light"] .badge.bg-secondary {
    background: #e7edf5 !important;
    color: #334155 !important;
    border-color: #cbd5e1;
}

html[data-bs-theme="light"] .badge.bg-dark {
    background: #dbe3ef !important;
    color: #1f2937 !important;
    border-color: #b8c4d8;
}


/* ─────────────────────────────────────────────────────
   12. Navigation — Tabs / Pills / Links
   ───────────────────────────────────────────────────── */

.nav-link { color: var(--da-text-secondary); font-size: 0.9rem; font-weight: 500; transition: all var(--da-transition-fast); border-radius: var(--da-radius-sm); padding: 0.55rem 1.1rem; }
.nav-link:hover    { color: var(--da-text-primary); }
.nav-link.active   { color: var(--da-amber); }
.nav-link.disabled { color: var(--da-text-muted); opacity: 0.5; }

/* Tabs */
.nav-tabs              { border-bottom: 1px solid var(--da-border); gap: 0.25rem; }
.nav-tabs .nav-link    { border: none; border-bottom: 2px solid transparent; border-radius: 0; margin-bottom: -1px; padding: 0.7rem 1.25rem; background: transparent; }
.nav-tabs .nav-link:hover  { border-bottom-color: var(--da-text-muted); color: var(--da-text-primary); }
.nav-tabs .nav-link.active { background: transparent; border-bottom-color: var(--da-amber); color: var(--da-amber); }

/* Pills */
.nav-pills .nav-link        { border-radius: var(--da-radius-sm); }
.nav-pills .nav-link.active { background-color: var(--da-amber-dim); color: var(--da-amber); }


/* ─────────────────────────────────────────────────────
   13. Pagination
   ───────────────────────────────────────────────────── */

.pagination {
    gap: 0.3rem;
    --bs-pagination-bg:                  transparent;
    --bs-pagination-border-color:        var(--da-border);
    --bs-pagination-hover-bg:            var(--da-bg-card-hover);
    --bs-pagination-hover-border-color:  var(--da-border);
    --bs-pagination-focus-bg:            var(--da-bg-card);
    --bs-pagination-active-bg:           var(--da-amber);
    --bs-pagination-active-border-color: var(--da-amber);
}
.page-link { background-color: transparent; border: 1px solid transparent; border-radius: var(--da-radius-sm); color: var(--da-text-secondary); font-family: var(--da-font-mono), monospace; font-size: 0.825rem; padding: 0.4rem 0.7rem; min-width: 34px; text-align: center; transition: all var(--da-transition-fast); }
.page-link:hover                { background-color: var(--da-bg-card-hover); color: var(--da-text-primary); }
.page-item.active .page-link   { background-color: var(--da-amber); border-color: var(--da-amber); color: #000; font-weight: 600; }
.page-item.disabled .page-link { opacity: 0.3; pointer-events: none; }


/* ─────────────────────────────────────────────────────
   14. Breadcrumb
   ───────────────────────────────────────────────────── */

.breadcrumb { font-size: 0.8125rem; margin-bottom: 0; padding: 0; background: transparent; display: flex; align-items: center; }

.breadcrumb-item { display: flex; align-items: center; }

.breadcrumb-item a { color: var(--da-text-muted); text-decoration: none; transition: color var(--da-transition-fast); }

.breadcrumb-item a:hover { color: var(--da-text-secondary); }

.breadcrumb-item.active { color: var(--da-text-secondary); font-weight: 500; }

.breadcrumb-item + .breadcrumb-item::before { color: var(--da-text-muted); content: "\F285"; font-family: 'bootstrap-icons', sans-serif; font-size: 0.625rem; line-height: 1; display: inline-flex; align-items: center; }

/* ─────────────────────────────────────────────────────
   15. Misc Components
   Progress, Tooltips, Popovers, Toasts, List Group,
   Accordion, Spinners, Offcanvas
   ───────────────────────────────────────────────────── */

/* Progress */
.progress              { background-color: var(--da-bg-secondary); border-radius: var(--da-radius-sm); height: 0.55rem; }
.progress-bar          { background-color: var(--da-amber); transition: width var(--da-transition-smooth); }
.progress-bar.bg-success { background-color: var(--da-green) !important; }
.progress-bar.bg-info    { background-color: var(--da-cyan)  !important; }
.progress-bar.bg-danger  { background-color: var(--da-red)   !important; }

/* Tooltips */
.tooltip-inner { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); color: var(--da-text-primary); font-size: 0.825rem; padding: 0.4rem 0.7rem; box-shadow: var(--da-shadow-card); }
.bs-tooltip-top    .tooltip-arrow::before { border-top-color:    var(--da-bg-card); }
.bs-tooltip-bottom .tooltip-arrow::before { border-bottom-color: var(--da-bg-card); }

/* Popovers */
.popover        { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); box-shadow: var(--da-shadow-lg); color: var(--da-text-primary); font-size: 0.9rem; }
.popover-header { background: var(--da-bg-secondary); border-bottom: 1px solid var(--da-border); font-weight: 600; font-size: 0.9rem; }
.popover-body   { color: var(--da-text-secondary); }

/* Toasts */
.toast        { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); box-shadow: var(--da-shadow-lg); color: var(--da-text-primary); }
.toast-header { background-color: var(--da-bg-secondary); border-bottom: 1px solid var(--da-border); color: var(--da-text-secondary); }

/* List Group */
.list-group-item        { background-color: var(--da-bg-card); border-color: var(--da-border); color: var(--da-text-secondary); padding: 0.85rem 1.1rem; font-size: 0.9rem; transition: all var(--da-transition-fast); }
.list-group-item:hover  { background-color: var(--da-bg-card-hover); color: var(--da-text-primary); }
.list-group-item.active { background-color: var(--da-amber-dim); border-color: var(--da-amber); color: var(--da-amber); }

/* Accordion */
.accordion-item                   { background-color: var(--da-bg-card); border: 1px solid var(--da-border); color: var(--da-text-primary); }
.accordion-button                 { background-color: var(--da-bg-card); color: var(--da-text-primary); font-weight: 500; font-size: 0.95rem; box-shadow: none; }
.accordion-button:not(.collapsed) { background-color: var(--da-bg-secondary); color: var(--da-amber); box-shadow: none; }
.accordion-button::after          { filter: invert(0.6); }
.accordion-button:focus           { box-shadow: 0 0 0 3px var(--da-amber-dim); border-color: var(--da-amber); }
.accordion-body                   { background-color: var(--da-bg-card); color: var(--da-text-secondary); }

/* Spinners */
.spinner-border,
.spinner-grow { color: var(--da-amber); }

/* Offcanvas */
.offcanvas          { background-color: var(--da-bg-sidebar); border-color: var(--da-border); color: var(--da-text-primary); }
.offcanvas-header   { border-bottom: 1px solid var(--da-border); }
.offcanvas-backdrop { background-color: rgba(0, 0, 0, 0.6); backdrop-filter: blur(4px); }


/* ─────────────────────────────────────────────────────
   16. Layout — Sidebar, Topbar, Main, Footer
   ───────────────────────────────────────────────────── */

/* Sidebar */
.da-sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: 272px; background: var(--da-bg-sidebar); border-right: 1px solid var(--da-border); display: flex; flex-direction: column; z-index: 1040; transition: transform var(--da-transition-smooth); }

.da-sidebar-brand  { padding: 22px; border-bottom: 1px solid var(--da-border); display: flex; align-items: center; gap: 13px; }
.da-sidebar-brand .brand-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--da-amber), var(--da-amber-hover)); border-radius: var(--da-radius-md); display: flex; align-items: center; justify-content: center; font-size: 18px; color: #fff; box-shadow: 0 2px 14px var(--da-amber-glow); }
.da-sidebar-brand h1       { font-size: 18px; font-weight: 700; margin: 0; }
.da-sidebar-brand h1 span  { color: var(--da-amber); }
.da-sidebar-brand .version-tag { font-family: var(--da-font-mono), monospace; font-size: 11px; color: var(--da-text-muted); background: var(--da-bg-card); padding: 2px 7px; border-radius: 5px; margin-left: auto; }

.da-sidebar-nav { flex: 1; padding: 14px; overflow-y: auto; }
.da-nav-label   { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--da-text-muted); padding: 16px 13px 7px; }

.da-sidebar-nav .nav-link          { display: flex; align-items: center; gap: 11px; padding: 10px 13px; border-radius: var(--da-radius-sm); color: var(--da-text-secondary); font-size: 16px; font-weight: 500; position: relative; }
.da-sidebar-nav .nav-link:hover    { background: var(--da-bg-card); color: var(--da-text-primary); }
.da-sidebar-nav .nav-link.active   { background: var(--da-amber-dim); color: var(--da-amber); }
.da-sidebar-nav .nav-link.active::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 3px; height: 20px; background: var(--da-amber); border-radius: 0 3px 3px 0; }
.da-sidebar-nav .nav-link i        { font-size: 17px; width: 22px; text-align: center; }
.da-sidebar .da-sidebar-count {
    background: var(--da-amber-dim);
    color: var(--da-amber);
    border: 1px solid color-mix(in srgb, var(--da-amber) 40%, transparent);
}

.da-sidebar-footer { padding: 16px 22px; border-top: 1px solid var(--da-border); }

/* Topbar */
.da-topbar { height: 60px; border-bottom: 1px solid var(--da-border); display: flex; align-items: center; justify-content: space-between; padding: 0 30px; background: var(--da-bg-topbar); backdrop-filter: blur(12px); position: sticky; top: 0; z-index: 1030; }

/* Main content */
.da-main         { margin-left: 272px; min-height: 100vh; display: flex; flex-direction: column; }
.da-page-content { flex: 1; padding: 28px 32px; }

/* Footer */
.da-footer       { padding: 18px 32px; border-top: 1px solid var(--da-border); font-size: 12px; color: var(--da-text-muted); }
.da-footer a     { color: var(--da-text-secondary); }
.da-footer a:hover { color: var(--da-amber); }

/* Avatar */
.da-avatar       { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--da-amber), var(--da-amber-hover)); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; color: #fff; cursor: pointer; border: none; transition: box-shadow var(--da-transition-fast); }
.da-avatar:hover { box-shadow: 0 0 0 3px var(--da-amber-dim); }
.da-avatar::after { display: none !important; }

/* Status indicators */
.da-status         { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; padding: 4px 11px; border-radius: 20px; }
.da-status.online  { background: var(--da-green-dim); color: var(--da-green); }
.da-status.warning { background: var(--da-amber-dim); color: var(--da-amber); }
.da-status.offline { background: var(--da-red-dim);   color: var(--da-red); }
.da-status .dot    { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.da-status.online .dot { animation: da-pulse 2s ease-in-out infinite; }

@keyframes da-pulse {
    0%, 100% { box-shadow: 0 0 3px currentColor; }
    50%       { box-shadow: 0 0 9px currentColor; }
}

/* Sidebar mobile backdrop */
.sidebar-backdrop      { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1035; }
.sidebar-backdrop.show { display: block; }


/* ─────────────────────────────────────────────────────
   17. Dashboard — Stats, Toolbar, ISM Table & Grid
   ───────────────────────────────────────────────────── */

.page-header    { margin-bottom: 30px; }
.page-header h2 { font-size: 1.65rem; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 6px; }
.page-header p  { color: var(--da-text-secondary); font-size: 15px; margin: 0; }

/* Stats Grid */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 30px; }

.stat-card { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-lg); padding: 22px; transition: background-color var(--da-transition-smooth), transform var(--da-transition-smooth), box-shadow var(--da-transition-smooth); position: relative; overflow: hidden; cursor: default }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; opacity: 0; transition: opacity var(--da-transition-smooth); }
.stat-card:hover { background: var(--da-bg-card-hover); transform: translateY(-2px); box-shadow: var(--da-shadow-card); }
.stat-card:hover::before { opacity: 1; }
.stat-card:nth-child(1)::before { background: var(--da-amber); }
.stat-card:nth-child(2)::before { background: var(--da-blue); }
.stat-card:nth-child(3)::before { background: var(--da-green); }
.stat-card:nth-child(4)::before { background: var(--da-purple); }
.stat-card:nth-child(5)::before { background: var(--da-red); }

.stat-icon { width: 44px; height: 44px; border-radius: var(--da-radius-md); display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 16px; }
.stat-card:nth-child(1) .stat-icon { background: var(--da-amber-dim);  color: var(--da-amber); }
.stat-card:nth-child(2) .stat-icon { background: var(--da-blue-dim);   color: var(--da-blue); }
.stat-card:nth-child(3) .stat-icon { background: var(--da-green-dim);  color: var(--da-green); }
.stat-card:nth-child(4) .stat-icon { background: var(--da-purple-dim); color: var(--da-purple); }
.stat-card:nth-child(5) .stat-icon { background: var(--da-red-dim); color: var(--da-red); }

/* Semantic modifiers (override the positional defaults above). Use them whenever
   a stat card represents a specific data type so the color stays consistent regardless
   of card order. */
.stat-card.stat-card-allsky::before { background: var(--da-amber); }
.stat-card.stat-card-lwir::before   { background: var(--da-blue); }
.stat-card.stat-card-scalar::before { background: var(--da-green); }
.stat-card.stat-card-allsky .stat-icon { background: var(--da-amber-dim); color: var(--da-amber); }
.stat-card.stat-card-lwir   .stat-icon { background: var(--da-blue-dim);  color: var(--da-blue); }
.stat-card.stat-card-scalar .stat-icon { background: var(--da-green-dim); color: var(--da-green); }

.stat-value { font-size: 2rem; font-weight: 700; letter-spacing: -1px; font-family: var(--da-font-mono), monospace; line-height: 1; margin-bottom: 5px; }
.stat-label { font-size: 14px; color: var(--da-text-secondary); font-weight: 600}

/* Reporting page stat accents */
.reporting-stat-card .stat-value { margin-bottom: 7px; }
.reporting-stat-sub { font-size: 12px; color: var(--da-text-secondary); font-weight: 600; }
.reporting-stat-card--total::before { background: var(--da-amber) !important; }
.reporting-stat-card--size::before { background: var(--da-blue) !important; }
.reporting-stat-card--allsky::before { background: var(--da-amber) !important; }
.reporting-stat-card--lwir::before { background: var(--da-purple) !important; }
.reporting-stat-card--scalar::before { background: var(--da-green) !important; }
.reporting-stat-card--total .stat-icon { background: var(--da-amber-dim) !important; color: var(--da-amber) !important; }
.reporting-stat-card--size .stat-icon { background: var(--da-blue-dim) !important; color: var(--da-blue) !important; }
.reporting-stat-card--allsky .stat-icon { background: var(--da-amber-dim) !important; color: var(--da-amber) !important; }
.reporting-stat-card--lwir .stat-icon { background: var(--da-purple-dim) !important; color: var(--da-purple) !important; }
.reporting-stat-card--scalar .stat-icon { background: var(--da-green-dim) !important; color: var(--da-green) !important; }

/* Reporting download buttons */
.btn-report-download,
.btn-report-download:hover,
.btn-report-download:focus {
    color: color-mix(in srgb, #000 72%, var(--da-green) 28%);
}
.btn-report-download i {
    color: color-mix(in srgb, #000 72%, var(--da-green) 28%);
}

.stat-trends-container { display: flex; align-items: center; gap: 13px; margin-top: 10px; flex-wrap: wrap; }
.stat-trend            { font-family: var(--da-font-mono), monospace; font-size: 0.8rem; font-weight: 500; display: flex; align-items: center; gap: 4px; }
.stat-trend.up         { color: #34d399; }
.stat-trend small      { font-family: var(--da-font-mono), monospace; font-size: 0.8rem; font-weight: 500; }
.stat-trend-month      { color: #94a3b8; font-family: var(--da-font-mono), monospace; font-size: 0.8rem; font-weight: 500; display: flex; align-items: center; gap: 4px; }
.stat-trend-month i    { font-size: 0.8rem; }
.stat-trend-month small { font-family: var(--da-font-mono), monospace; font-size: 0.8rem; font-weight: 500; }

/* Toolbar */
.toolbar { display: flex; align-items: center; gap: 13px; margin-bottom: 22px; flex-wrap: wrap; }
.toolbar .search-box   { position: relative; flex: 1; max-width: 380px; }
.toolbar .search-box i { position: absolute; left: 13px; top: 50%; transform: translateY(-50%); color: var(--da-text-muted); font-size: 16px; pointer-events: none; }
.toolbar .search-box input { width: 100%; background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); padding: 10px 13px 10px 42px; color: var(--da-text-primary); font-size: 14px; transition: all var(--da-transition-fast); }
.toolbar .search-box input:focus { outline: none; border-color: var(--da-amber); box-shadow: 0 0 0 3px var(--da-amber-dim); }

.filter-group { display: flex; gap: 7px; flex-wrap: wrap; }
.filter-btn   { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); padding: 9px 16px; color: var(--da-text-secondary); font-size: 14px; cursor: pointer; transition: all var(--da-transition-fast); display: flex; align-items: center; gap: 7px; }
.filter-btn:hover  { background: var(--da-bg-card-hover); color: var(--da-text-primary); }
.filter-btn.active { background: var(--da-amber-dim); border-color: var(--da-amber); color: var(--da-amber); }

.toolbar-right { margin-left: auto; display: flex; gap: 9px; }
.toolbar-filters { display: flex; align-items: center; gap: 10px; flex: 1; flex-wrap: wrap; }
.date-range-filter { display: flex; align-items: center; gap: 7px; flex-wrap: nowrap; }
.date-range-filter > i { flex-shrink: 0; font-size: 15px; }
.date-input { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); padding: 9px 10px; color: var(--da-text-primary); font-size: 13px; transition: all var(--da-transition-fast); color-scheme: dark; }
.date-input:focus { outline: none; border-color: var(--da-amber); box-shadow: 0 0 0 3px var(--da-amber-dim); }
.date-sep { color: var(--da-text-muted); font-size: 13px; flex-shrink: 0; }
.view-toggle        { display: flex; border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); overflow: hidden; }
.view-toggle button { background: transparent; border: none; padding: 9px 11px; color: var(--da-text-muted); cursor: pointer; transition: all var(--da-transition-fast); }
.view-toggle button.active { background: var(--da-bg-card-hover); color: var(--da-amber); }

/* Data Table Wrapper */
.data-table-wrapper { background-color: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-lg); overflow-x: auto; margin-bottom: 2rem; }
.data-table-wrapper.hidden { display: none; }
.table-footer { background-color: var(--da-bg-secondary); border-top: 1px solid var(--da-border); padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }

/* ISM name cells */
.ism-name-cell  { display: flex; align-items: center; gap: 11px; }
.ism-status-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.ism-status-dot.online  { background: var(--da-green); box-shadow: 0 0 7px var(--da-green); animation: pulse-glow 2s ease-in-out infinite; }
.ism-status-dot.offline { background: var(--da-text-muted); }
.ism-name     { font-weight: 500; color: var(--da-text-primary); }
.ism-internal { font-family: var(--da-font-mono), monospace; font-size: 13px; color: var(--da-text-muted); }

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 5px var(--da-green); }
    50%       { box-shadow: 0 0 10px var(--da-green), 0 0 14px rgba(52, 211, 153, 0.3); }
}

/* Data badges */
.data-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.data-badge  { display: inline-flex; align-items: center; gap: 5px; padding: 4px 11px; border-radius: 20px; font-size: 12px; font-weight: 700; cursor: pointer; text-decoration: none; transition: all var(--da-transition-fast); border: 1px solid transparent; }
.data-badge.allsky       { background: var(--da-amber-dim); color: var(--da-amber); border-color: color-mix(in srgb, var(--da-amber) 35%, transparent); }
.data-badge.allsky:hover { background: color-mix(in srgb, var(--da-amber-dim) 75%, var(--da-bg-card)); border-color: color-mix(in srgb, var(--da-amber) 50%, transparent); }
.data-badge.lwir         { background: var(--da-blue-dim); color: var(--da-blue); border-color: color-mix(in srgb, var(--da-blue) 35%, transparent); }
.data-badge.lwir:hover   { background: rgba(74, 158, 255, 0.2); border-color: var(--da-blue); }
.data-badge.scalar          { background: var(--da-green-dim); color: var(--da-green); border-color: color-mix(in srgb, var(--da-green) 35%, transparent); }
.data-badge.scalar:hover    { background: rgba(52, 211, 153, 0.2); border-color: var(--da-green); }
.badge-count { font-family: var(--da-font-mono), monospace; font-size: 11px; opacity: 0.7; }

/* ISM Grid View */
.ism-grid        { display: none; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 18px; }
.ism-grid.active { display: grid; }

.ism-card       { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-lg); padding: 22px; transition: all var(--da-transition-smooth); cursor: pointer; }
.ism-card:hover { border-color: rgba(232, 168, 56, 0.3); transform: translateY(-2px); box-shadow: var(--da-shadow-card); }
.ism-card-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 18px; }
.ism-card-meta   { display: flex; flex-direction: column; gap: 9px; margin-bottom: 18px; font-size: 13px; color: var(--da-text-secondary); }
.ism-card-meta span { display: flex; align-items: center; gap: 7px; }
.ism-card-data   { display: flex; gap: 9px; }
.ism-card-stat   { flex: 1; background: var(--da-bg-secondary); border-radius: var(--da-radius-sm); padding: 11px; text-align: center; }
.ism-card-stat .stat-number { font-family: var(--da-font-mono), monospace; font-size: 17px; font-weight: 600; color: var(--da-text-primary); }
.ism-card-stat .stat-type   { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; margin-top: 3px; }
.ism-card-stat.allsky .stat-type { color: var(--da-amber); }
.ism-card-stat.lwir   .stat-type { color: var(--da-blue); }
.ism-card-stat.scalar    .stat-type { color: var(--da-green); }

/* Activity readability */
.activity-page {
    --da-text-secondary: #b3b8cd;
    --da-text-muted: #959cb7;
}

.activity-page .page-header p {
    color: var(--da-text-secondary);
    font-size: 0.98rem;
}

.activity-page .da-table > thead > tr > th {
    color: var(--da-text-secondary) !important;
    font-size: 0.8rem !important;
}

.activity-page .da-table > tbody > tr > td {
    color: var(--da-text-primary);
    font-size: 0.9rem;
}

.activity-page .text-muted {
    color: var(--da-text-secondary) !important;
}

.activity-page .stat-trend-month,
.activity-page .stat-trend-month small {
    color: var(--da-text-secondary);
}

.activity-page .form-select.form-select-sm,
.activity-page .btn.btn-sm {
    font-size: 0.84rem;
}


/* ─────────────────────────────────────────────────────
   18. Livewire Specifics
   ───────────────────────────────────────────────────── */

[wire\:loading]:not(.d-flex) { display: none; }
[data-navigate-track]        { background-color: var(--da-amber) !important; height: 2px !important; }
[wire\:dirty].border-amber   { border-color: var(--da-amber) !important; box-shadow: 0 0 0 2px var(--da-amber-dim); }
[wire\:id]                   { min-height: 1px; }


/* ─────────────────────────────────────────────────────
   19. Animations
   ───────────────────────────────────────────────────── */

@keyframes da-fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
.da-anim-in { animation: da-fadeInUp 0.4s ease-out forwards; opacity: 0; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
.animate-in              { animation: fadeInUp 0.4s ease-out both; opacity: 0; }
.animate-in:nth-child(1) { animation-delay: 0.05s; }
.animate-in:nth-child(2) { animation-delay: 0.10s; }
.animate-in:nth-child(3) { animation-delay: 0.15s; }
.animate-in:nth-child(4) { animation-delay: 0.20s; }


/* ─────────────────────────────────────────────────────
   20. Utility Classes
   ───────────────────────────────────────────────────── */

/* Background utilities */
.bg-da-primary   { background-color: var(--da-bg-primary)   !important; }
.bg-da-secondary { background-color: var(--da-bg-secondary) !important; }
.bg-da-card      { background-color: var(--da-bg-card)      !important; }
.bg-da-sidebar   { background-color: var(--da-bg-sidebar)   !important; }
.bg-amber-dim    { background-color: var(--da-amber-dim)    !important; }
.bg-blue-dim     { background-color: var(--da-blue-dim)     !important; }
.bg-green-dim    { background-color: var(--da-green-dim)    !important; }
.bg-purple-dim   { background-color: var(--da-purple-dim)   !important; }
.bg-red-dim      { background-color: var(--da-red-dim)      !important; }
.bg-cyan-dim     { background-color: var(--da-cyan-dim)     !important; }

/* Border utilities */
.border-amber  { border-color: var(--da-amber)         !important; }
.border-subtle { border-color: var(--da-border-subtle) !important; }

/* Font utilities */
.font-mono { font-family: var(--da-font-mono), monospace !important; }

/* Border radius utilities */
.rounded-da-sm { border-radius: var(--da-radius-sm) !important; }
.rounded-da-md { border-radius: var(--da-radius-md) !important; }
.rounded-da-lg { border-radius: var(--da-radius-lg) !important; }
.rounded-da-xl { border-radius: var(--da-radius-xl) !important; }


/* ─────────────────────────────────────────────────────
   21. ISM Detail page
   ───────────────────────────────────────────────────── */

/* Hero */
.ism-hero { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-xl); padding: 24px; margin-bottom: 20px; position: relative; overflow: hidden; }
.ism-hero::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--da-amber), var(--da-blue), var(--da-green)); }
.ism-hero-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; gap: 16px; flex-wrap: wrap; }
.ism-title-row { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; flex-wrap: wrap; }
.ism-title-row h2 { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; margin: 0; }
.ism-badge { font-family: var(--da-font-mono), monospace; font-size: 11px; background: var(--da-bg-secondary); border: 1px solid var(--da-border); padding: 2px 10px; border-radius: 20px; color: var(--da-text-muted); }
.ism-status-chip { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 500; padding: 3px 10px; border-radius: 20px; }
.ism-status-chip.active   { background: var(--da-green-dim); color: var(--da-green); }
.ism-status-chip.archived { background: var(--da-bg-secondary); color: var(--da-text-muted); }
.ism-status-chip .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.ism-status-chip.active .dot { animation: ism-pulse 2s infinite; }
@keyframes ism-pulse { 0%, 100% { box-shadow: 0 0 3px currentColor; } 50% { box-shadow: 0 0 8px currentColor; } }
.ism-meta-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.ism-meta-item { display: flex; align-items: center; gap: 8px; }
.ism-meta-icon { width: 32px; height: 32px; border-radius: var(--da-radius-sm); background: var(--da-bg-secondary); display: flex; align-items: center; justify-content: center; color: var(--da-text-muted); font-size: 14px; flex-shrink: 0; }
.ism-meta-label { font-size: 10px; color: var(--da-text-muted); text-transform: uppercase; letter-spacing: 0.4px; }
.ism-meta-value { font-size: 12px; color: var(--da-text-primary); font-weight: 500; }

/* ISM Stats row */
.ism-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.ism-stat-card { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-lg); padding: 16px; text-align: center; }
.ism-stat-val  { font-family: var(--da-font-mono), monospace; font-size: 22px; font-weight: 700; letter-spacing: -0.5px; }
.ism-stat-label { font-size: 11px; color: var(--da-text-secondary); margin-top: 1px; }
.ism-stat-sub  { font-family: var(--da-font-mono), monospace; font-size: 10px; margin-top: 4px; }
.ism-stat-card.amber  .ism-stat-val, .ism-stat-card.amber  .ism-stat-sub { color: var(--da-amber); }
.ism-stat-card.blue   .ism-stat-val, .ism-stat-card.blue   .ism-stat-sub { color: var(--da-blue); }
.ism-stat-card.green  .ism-stat-val, .ism-stat-card.green  .ism-stat-sub { color: var(--da-green); }
.ism-stat-card.purple .ism-stat-val, .ism-stat-card.purple .ism-stat-sub { color: var(--da-purple); }

/* Tabs */
.da-tabs { display: flex; gap: 2px; margin-bottom: 18px; border-bottom: 1px solid var(--da-border); }
.da-tab-btn { padding: 9px 18px; font-size: 13px; font-weight: 500; color: var(--da-text-secondary); background: transparent; border: none; border-bottom: 2px solid transparent; cursor: pointer; display: flex; align-items: center; gap: 7px; transition: all var(--da-transition-fast); margin-bottom: -1px; font-family: inherit; }
.da-tab-btn:hover { color: var(--da-text-primary); }
.da-tab-btn.active { color: var(--da-amber); border-bottom-color: var(--da-amber); }
.da-tab-count { font-family: var(--da-font-mono), monospace; font-size: 10px; padding: 2px 6px; border-radius: 8px; background: var(--da-bg-secondary); color: var(--da-text-muted); }
.da-tab-btn.active .da-tab-count { background: var(--da-amber-dim); color: var(--da-amber); }

/* Timelapse */
.tl-section { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-lg); overflow: hidden; margin-bottom: 18px; display: flex; min-height: 280px; }
.tl-display { flex: 0 0 400px; max-width: 400px; position: relative; background: #000; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.tl-img { width: 100%; height: 100%; object-fit: contain; }
.tl-overlay-info { position: absolute; top: 10px; left: 10px; right: 10px; display: flex; justify-content: space-between; align-items: flex-start; pointer-events: none; }
.tl-ts { font-family: var(--da-font-mono), monospace; font-size: 12px; color: #fff; background: rgba(0,0,0,0.6); padding: 4px 10px; border-radius: var(--da-radius-sm); backdrop-filter: blur(8px); }
.tl-counter { font-family: var(--da-font-mono), monospace; font-size: 10px; color: var(--da-text-muted); background: rgba(0,0,0,0.6); padding: 3px 8px; border-radius: var(--da-radius-sm); }
.tl-controls { flex: 1; display: flex; flex-direction: column; padding: 16px 18px; min-width: 0; }
.tl-filename { font-family: var(--da-font-mono), monospace; font-size: 11px; color: var(--da-text-muted); margin-bottom: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tl-top-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.tl-play { width: 34px; height: 34px; border-radius: 50%; background: var(--da-amber); border: none; color: #000; font-size: 14px; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: filter var(--da-transition-fast); }
.tl-play:hover { filter: brightness(0.85); }
.tl-play.playing { background: var(--da-text-muted); }
.tl-step-btns { display: flex; gap: 3px; flex-shrink: 0; }
.tl-step-btns button { width: 28px; height: 28px; border-radius: var(--da-radius-sm); background: var(--da-bg-secondary); border: 1px solid var(--da-border); color: var(--da-text-secondary); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 12px; transition: all var(--da-transition-fast); }
.tl-step-btns button:hover { background: var(--da-bg-card-hover); color: var(--da-text-primary); }
.tl-dl-btn { background: var(--da-bg-secondary); border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); padding: 5px 10px; color: var(--da-text-secondary); font-size: 12px; display: flex; align-items: center; gap: 4px; text-decoration: none; transition: all var(--da-transition-fast); margin-left: auto; }
.tl-dl-btn:hover { color: var(--da-text-primary); }
.tl-slider-wrap { margin-bottom: 12px; }
.tl-slider { -webkit-appearance: none; appearance: none; width: 100%; height: 4px; background: var(--da-bg-secondary); border-radius: 2px; outline: none; cursor: pointer; }
.tl-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 12px; height: 12px; border-radius: 50%; background: var(--da-amber); cursor: grab; border: 2px solid var(--da-bg-card); }
.tl-slider::-moz-range-thumb { width: 12px; height: 12px; border-radius: 50%; background: var(--da-amber); cursor: grab; border: 2px solid var(--da-bg-card); }
.tl-slider-labels { display: flex; justify-content: space-between; font-family: var(--da-font-mono), monospace; font-size: 9px; color: var(--da-text-muted); margin-top: 3px; }
.tl-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.tl-meta-item { font-size: 11px; color: var(--da-text-secondary); }
.tl-meta-label { font-size: 9px; color: var(--da-text-muted); text-transform: uppercase; letter-spacing: 0.4px; }

/* Image grid */
.img-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; margin-bottom: 16px; }
.img-card { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); overflow: hidden; cursor: pointer; transition: all var(--da-transition-smooth); position: relative; }
.img-card:hover { border-color: rgba(232, 168, 56, 0.4); transform: translateY(-2px); box-shadow: var(--da-shadow-card); }
.img-thumb { width: 100%; aspect-ratio: 1; background: var(--da-bg-secondary); position: relative; overflow: hidden; }
.img-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.img-card:hover .img-thumb img { transform: scale(1.05); }
.img-overlay { position: absolute; inset: 0; background: linear-gradient(transparent 50%, rgba(0,0,0,0.65)); opacity: 0; transition: opacity var(--da-transition-smooth); display: flex; align-items: flex-end; justify-content: center; padding: 10px; gap: 6px; }
.img-card:hover .img-overlay { opacity: 1; }
.img-overlay-btn { width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,0.15); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.2); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 13px; transition: all var(--da-transition-fast); text-decoration: none; }
.img-overlay-btn:hover { background: rgba(255,255,255,0.3); color: #fff; }
.img-format-badges { position: absolute; top: 6px; right: 6px; display: flex; gap: 3px; z-index: 2; }
.img-format-badge { font-family: var(--da-font-mono), monospace; font-size: 8px; padding: 2px 5px; border-radius: 3px; backdrop-filter: blur(6px); }
.img-format-badge.png { background: rgba(74, 158, 255, 0.3); color: #8ac4ff; }
.img-format-badge.tif { background: rgba(167, 139, 250, 0.3); color: #c4b5fd; }
.img-info { padding: 8px 10px; }
.img-filename { font-family: var(--da-font-mono), monospace; font-size: 10px; color: var(--da-text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.img-date { font-size: 10px; color: var(--da-text-muted); margin-top: 1px; }
.img-table-thumb { width: 44px; height: 44px; border-radius: var(--da-radius-sm); object-fit: cover; }

/* Scalar list */
.scalar-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.scalar-item { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); padding: 14px 18px; display: flex; align-items: center; gap: 14px; transition: all var(--da-transition-smooth); }
.scalar-item:hover { background: var(--da-bg-card-hover); border-color: rgba(52, 211, 153, 0.3); }
.scalar-icon { width: 40px; height: 40px; border-radius: var(--da-radius-md); background: var(--da-green-dim); color: var(--da-green); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.scalar-name { font-weight: 500; font-size: 13px; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.scalar-meta { font-size: 11px; color: var(--da-text-muted); display: flex; gap: 14px; flex-wrap: wrap; }
.scalar-meta span { display: flex; align-items: center; gap: 3px; }
.scalar-item { cursor: pointer; }
.scalar-item.expanded { border-color: rgba(52, 211, 153, 0.4); background: var(--da-bg-card-hover); border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.scalar-preview { background: var(--da-bg-secondary); border: 1px solid rgba(52, 211, 153, 0.4); border-top: none; border-bottom-left-radius: var(--da-radius-md); border-bottom-right-radius: var(--da-radius-md); overflow: hidden; margin-bottom: 6px; }
.scalar-preview-header { padding: 7px 14px; border-bottom: 1px solid var(--da-border); font-size: 11px; color: var(--da-text-muted); }
.scalar-preview-content { margin: 0; padding: 10px 14px; font-family: var(--da-font-mono), monospace; font-size: 11px; color: var(--da-text-secondary); white-space: pre; line-height: 1.6; overflow-x: auto; max-height: 320px; overflow-y: auto; }

/* Compare tab */
.cmp-section { margin-top: 0; }
.cmp-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); padding: 10px 14px; margin-bottom: 12px; }
.cmp-modes { display: flex; gap: 3px; }
.cmp-mode-btn { height: 32px; padding: 0 12px; gap: 6px; border-radius: var(--da-radius-sm); background: var(--da-bg-secondary); border: 1px solid var(--da-border); color: var(--da-text-muted); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; font-size: 13px; white-space: nowrap; transition: all var(--da-transition-fast); }
.cmp-mode-btn:hover { background: var(--da-bg-card-hover); color: var(--da-text-primary); }
.cmp-mode-btn.active { background: rgba(167,139,250,0.15); border-color: rgba(167,139,250,0.4); color: #a78bfa; }
.cmp-bar-sep { width: 1px; height: 24px; background: var(--da-border); margin: 0 2px; flex-shrink: 0; }
.cmp-sync-btn { display: inline-flex; align-items: center; gap: 5px; height: 32px; padding: 0 12px; border-radius: var(--da-radius-sm); border: 1px solid var(--da-border); background: var(--da-bg-secondary); color: var(--da-text-muted); cursor: pointer; font-size: 12px; white-space: nowrap; transition: all var(--da-transition-fast); }
.cmp-sync-btn.active  { background: rgba(52,211,153,0.12); border-color: rgba(52,211,153,0.35); color: var(--da-green); }
.cmp-sync-btn.desynced { background: rgba(251,146,60,0.12); border-color: rgba(251,146,60,0.35); color: var(--da-amber); }
.cmp-delta-badge { font-family: var(--da-font-mono), monospace; font-size: 12px; height: 32px; padding: 0 12px; border-radius: var(--da-radius-sm); background: rgba(167,139,250,0.12); border: 1px solid rgba(167,139,250,0.25); color: #a78bfa; white-space: nowrap; display: inline-flex; align-items: center; transition: background var(--da-transition-fast), border-color var(--da-transition-fast), color var(--da-transition-fast); }
.cmp-delta-badge-warn { background: rgba(217,119,6,0.18) !important; border-color: rgba(217,119,6,0.4) !important; color: var(--da-amber) !important; }
.cmp-delta-warning { display: flex; flex-direction: column; align-items: center; justify-content: center; background: rgba(120,53,15,0.3); backdrop-filter: blur(6px); text-align: center; padding: 24px; }
/* Layout: image area + sidebar */
.cmp-layout { display: flex; gap: 16px; align-items: flex-start; }
.cmp-image-area { flex: 1; min-width: 0; }
.cmp-sidebar { width: 260px; flex-shrink: 0; display: flex; flex-direction: column; gap: 6px; }
.cmp-sidebar-section { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); padding: 12px; }
.cmp-sidebar-title { font-size: 11px; font-weight: 700; color: var(--da-text-muted); text-transform: uppercase; letter-spacing: 0.5px; display: flex; align-items: center; gap: 5px; margin-bottom: 10px; }
.cmp-sidebar-offset { display: flex; align-items: center; gap: 6px; margin-top: 5px; }
.cmp-sidebar-slider { flex: 1; min-width: 0; cursor: pointer; accent-color: var(--da-blue); }
.cmp-wx-row { display: flex; align-items: center; gap: 5px; margin-bottom: 5px; font-size: 12px; }
.cmp-wx-val { font-size: 12px; font-weight: 500; color: var(--da-text-secondary); flex-shrink: 0; }
.cmp-wx-dir { font-size: 11px; color: var(--da-text-muted); flex-shrink: 0; }
.cmp-wx-source { font-size: 10px; color: var(--da-text-muted); font-family: var(--da-font-mono), monospace; margin-top: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 900px) { .cmp-layout { flex-direction: column; } .cmp-sidebar { width: 100%; } }
.cmp-sidebyside { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; max-width: 960px; margin-left: auto; margin-right: auto; }
@media (max-width: 600px) { .cmp-sidebyside { grid-template-columns: 1fr; } }
.cmp-panel { display: flex; flex-direction: column; }
.cmp-panel-label { font-size: 11px; font-weight: 600; color: var(--da-text-muted); text-transform: uppercase; letter-spacing: 0.5px; display: flex; align-items: center; gap: 5px; padding: 0 4px 6px; }
.cmp-display { background: #080808; border-radius: var(--da-radius-md); overflow: hidden; aspect-ratio: 1 / 1; position: relative; max-width: 470px; margin-left: auto; margin-right: auto; width: 100%; }
.cmp-display-single { margin-bottom: 12px; }
.cmp-filenames { display: flex; flex-direction: column; gap: 3px; padding: 8px 4px 2px; }
.cmp-filename-item { display: flex; align-items: center; gap: 5px; font-size: 11px; font-family: var(--da-font-mono), monospace; color: var(--da-text-muted); min-width: 0; }
.cmp-filename-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; min-width: 0; }
.cmp-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cmp-mode-label { font-size: 11px; }
/* Orient controls */
.cmp-orient-group { display: flex; align-items: center; gap: 3px; flex-shrink: 0; }
.cmp-orient-btn { display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: var(--da-radius-sm); border: 1px solid var(--da-border); background: transparent; color: var(--da-text-secondary); font-size: 13px; cursor: pointer; transition: background 0.15s, border-color 0.15s, color 0.15s; flex-shrink: 0; }
.cmp-orient-btn:hover { background: var(--da-bg-hover); color: var(--da-text-primary); }
.cmp-orient-btn.active { background: rgba(96,165,250,0.15); border-color: rgba(96,165,250,0.4); color: var(--da-blue); }
.cmp-orient-reset { color: var(--da-text-muted); width: auto; padding: 0 10px; }
.cmp-orient-reset:hover { color: #f87171; border-color: rgba(248,113,113,0.4); background: rgba(248,113,113,0.1); }
/* Offset controls */
.cmp-offset-group { display: flex; align-items: center; gap: 6px; flex: 1; min-width: 0; }
.cmp-offset-axis { font-size: 10px; font-weight: 700; color: var(--da-text-muted); text-transform: uppercase; flex-shrink: 0; }
.cmp-offset-slider { flex: 1; min-width: 80px; max-width: 220px; cursor: pointer; accent-color: var(--da-blue); }
.cmp-offset-val { font-size: 10px; font-family: var(--da-font-mono), monospace; color: var(--da-text-muted); min-width: 34px; text-align: right; flex-shrink: 0; }
/* Info corner badges (overlay & split modes) */
.cmp-info-corner { position: absolute; z-index: 5; display: flex; flex-direction: column; gap: 3px; pointer-events: none; }
.cmp-info-tl { top: 8px; left: 8px; }
.cmp-info-tr { top: 8px; right: 8px; align-items: flex-end; }
.cmp-info-bl { bottom: 8px; left: 8px; }
.cmp-info-br { bottom: 8px; right: 8px; align-items: flex-end; }
.cmp-info-badge { display: inline-flex; align-items: center; gap: 4px; font-size: 10px; font-family: var(--da-font-mono), monospace; padding: 3px 7px; border-radius: 4px; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.08); color: var(--da-text-secondary); white-space: nowrap; }
.cmp-info-as { color: var(--da-amber); border-color: rgba(251,191,36,0.25); background: rgba(0,0,0,0.65); }
.cmp-info-lw { color: var(--da-blue);  border-color: rgba(96,165,250,0.25); background: rgba(0,0,0,0.65); }
.cmp-panel-controls { display: flex; align-items: center; gap: 8px; padding: 8px 4px 2px; }
.cmp-panel-fn { font-size: 11px; color: var(--da-text-muted); font-family: var(--da-font-mono), monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.cmp-panel-meta { display: flex; align-items: center; gap: 10px; padding: 6px 4px 4px; font-size: 11px; color: var(--da-text-muted); font-family: var(--da-font-mono), monospace; }
.cmp-overlay-wrap { margin-bottom: 12px; }
.cmp-overlay-slider-row { display: flex; align-items: center; gap: 10px; padding: 10px 4px 0; }
.cmp-split-wrap { margin-bottom: 12px; user-select: none; }
.cmp-split-line { position: absolute; top: 0; bottom: 0; width: 2px; background: rgba(255,255,255,0.85); z-index: 10; transform: translateX(-50%); box-shadow: 0 0 8px rgba(0,0,0,0.5); pointer-events: none; }
.cmp-split-handle { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 30px; height: 30px; border-radius: 50%; background: #fff; color: #111; font-size: 15px; display: flex; align-items: center; justify-content: center; cursor: col-resize; box-shadow: 0 2px 10px rgba(0,0,0,0.4); pointer-events: all; }
.cmp-split-label { position: absolute; top: 10px; z-index: 9; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; padding: 3px 8px; border-radius: var(--da-radius-sm); background: rgba(0,0,0,0.55); backdrop-filter: blur(4px); color: #fff; display: flex; align-items: center; gap: 4px; }
.cmp-split-label.left  { left: 10px; }
.cmp-split-label.right { right: 10px; }
.cmp-shared-slider { padding: 4px 0 0; margin-bottom: 4px; }
/* Enriched timeline */
.cmp-timeline { background: var(--da-bg-card); border: 1px solid var(--da-border); border-radius: var(--da-radius-md); padding: 10px 14px 8px; margin-top: 10px; }
.cmp-timeline-info { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 7px; gap: 8px; }
.cmp-timeline-dt { font-size: 13px; font-weight: 600; color: var(--da-text-primary); font-family: var(--da-font-mono), monospace; }
.cmp-timeline-count { font-size: 11px; color: var(--da-text-muted); font-family: var(--da-font-mono), monospace; white-space: nowrap; }
.cmp-timeline-row { display: flex; align-items: center; gap: 8px; }
.cmp-timeline-btn { display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; flex-shrink: 0; border-radius: var(--da-radius-sm); border: 1px solid var(--da-border); background: var(--da-bg-secondary); color: var(--da-text-muted); cursor: pointer; font-size: 12px; transition: all var(--da-transition-fast); }
.cmp-timeline-btn:hover:not(:disabled) { background: var(--da-bg-card-hover); color: var(--da-text-primary); }
.cmp-timeline-btn:disabled { opacity: 0.3; cursor: not-allowed; }

/* Lightbox */
.lb-overlay { position: fixed; inset: 0; z-index: 9999; background: rgba(0,0,0,0.92); backdrop-filter: blur(20px); display: flex; align-items: center; justify-content: center; flex-direction: column; padding: 40px; }
.lb-close { position: absolute; top: 16px; right: 20px; width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); color: #fff; font-size: 16px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.lb-close:hover { background: rgba(255,255,255,0.15); }
.lb-img { max-width: 80vw; max-height: 70vh; border-radius: var(--da-radius-lg); object-fit: contain; }
.lb-info { margin-top: 14px; text-align: center; }
.lb-filename { font-family: var(--da-font-mono), monospace; font-size: 12px; color: var(--da-text-secondary); }
.lb-date { font-size: 11px; color: var(--da-text-muted); margin-top: 3px; }
.lb-actions { margin-top: 10px; display: flex; gap: 6px; justify-content: center; }
.lb-action-btn { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--da-radius-sm); padding: 5px 14px; color: #fff; font-size: 11px; cursor: pointer; display: flex; align-items: center; gap: 4px; text-decoration: none; }
.lb-action-btn:hover { background: rgba(255,255,255,0.12); color: #fff; }

/* ─────────────────────────────────────────────────────
   22. TIFF Scientific Viewer
   ───────────────────────────────────────────────────── */

.lv-overlay {
    display: flex;
    position: fixed; inset: 0; z-index: 9999;
    background: rgba(0,0,0,0.94);
    backdrop-filter: blur(0);
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 220ms ease-in, visibility 0s linear 220ms, backdrop-filter 220ms ease-in;
}
.lv-overlay.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    backdrop-filter: blur(16px);
    transition: opacity 300ms ease-out, visibility 0s, backdrop-filter 300ms ease-out;
}
.lv-overlay .lv-main {
    transform: scale(0.97);
    transform-origin: center;
    transition: transform 340ms cubic-bezier(0.16, 1, 0.3, 1);
}
.lv-overlay.show .lv-main { transform: scale(1); }
.lv-topbar { display: flex; align-items: center; justify-content: space-between; padding: 10px 18px; border-bottom: 1px solid var(--da-border); flex-shrink: 0; }
.lv-topbar h4 { font-size: 13px; font-weight: 600; display: flex; align-items: center; gap: 7px; margin: 0; }
.lv-close { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10); color: #fff; font-size: 14px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.lv-close:hover { background: rgba(255,255,255,0.12); }
.lv-main { flex: 1; display: flex; overflow: hidden; }
.lv-canvas-area { flex: 1; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; cursor: crosshair; }
.lv-canvas-area canvas { max-width: 85%; max-height: 85%; image-rendering: pixelated; border-radius: var(--da-radius-md); box-shadow: 0 0 40px rgba(0,0,0,0.5); }
.lv-ch, .lv-cv { position: absolute; background: rgba(255,255,255,0.12); pointer-events: none; z-index: 2; opacity: 0; transition: opacity 0.05s; }
.lv-ch { height: 1px; left: 0; right: 0; }
.lv-cv { width: 1px; top: 0; bottom: 0; }
.lv-pt { position: absolute; pointer-events: none; z-index: 3; background: rgba(0,0,0,0.85); border: 1px solid var(--da-border); border-radius: var(--da-radius-sm); padding: 6px 10px; backdrop-filter: blur(12px); white-space: nowrap; transform: translate(14px,-50%); opacity: 0; transition: opacity 0.05s; }
.lv-pt.show { opacity: 1; }
.lv-pt .ptv { font-family: var(--da-font-mono), monospace; font-size: 14px; font-weight: 700; color: #fff; display: flex; align-items: center; gap: 6px; }
.lv-pt .ptv::before { content: ''; display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--ptv-dot, transparent); flex-shrink: 0; }
.lv-pt .ptc { font-family: var(--da-font-mono), monospace; font-size: 9px; color: var(--da-text-muted); }
.lv-panel { width: 300px; background: var(--da-bg-sidebar); border-left: 1px solid var(--da-border); display: flex; flex-direction: column; overflow-y: auto; flex-shrink: 0; }
.lv-sec { padding: 14px 18px; border-bottom: 1px solid var(--da-border); }
.lv-sec h5 { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.7px; color: var(--da-text-muted); margin-bottom: 10px; display: flex; align-items: center; gap: 5px; }
.lv-sec h5 i { font-size: 12px; }
.readout-val { font-family: var(--da-font-mono), monospace; font-size: 38px; font-weight: 700; color: #fff; line-height: 1; text-align: center; margin-bottom: 2px; display: flex; align-items: center; justify-content: center; gap: 10px; }
.readout-val::before { content: ''; display: inline-block; width: 14px; height: 14px; border-radius: 50%; background: var(--ptv-dot, transparent); flex-shrink: 0; }
.readout-unit { font-size: 12px; color: var(--da-text-secondary); text-align: center; }
.readout-coords { font-family: var(--da-font-mono), monospace; font-size: 11px; color: var(--da-text-muted); text-align: center; margin-top: 6px; }
.range-bar { margin: 6px 0 10px; position: relative; height: 10px; border-radius: 5px; overflow: visible; }
.range-grad { width: 100%; height: 100%; border-radius: 5px; }
.range-marker { position: absolute; top: -3px; width: 2px; height: 16px; background: #fff; border-radius: 1px; transition: left 0.1s; box-shadow: 0 0 6px rgba(255,255,255,0.5); }
.range-labels { display: flex; justify-content: space-between; font-family: var(--da-font-mono), monospace; font-size: 10px; }
.range-labels .cold { color: var(--da-blue); }
.range-labels .hot  { color: var(--da-red); }
.lv-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 10px; }
.lv-stat { background: var(--da-bg-card); border-radius: var(--da-radius-sm); padding: 8px; text-align: center; }
.lv-stat .lsl { font-size: 9px; color: var(--da-text-muted); text-transform: uppercase; }
.lv-stat .lsv { font-family: var(--da-font-mono), monospace; font-size: 14px; font-weight: 600; }
.locked-list { display: flex; flex-direction: column; gap: 4px; }
.locked-pin { display: flex; align-items: center; gap: 6px; background: var(--da-bg-card); border-radius: var(--da-radius-sm); padding: 6px 10px; font-family: var(--da-font-mono), monospace; font-size: 11px; }
.locked-pin .lpc { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.locked-pin .lpt { flex: 1; font-weight: 600; color: var(--da-cyan); }
.locked-pin .lpx { color: var(--da-text-muted); font-size: 9px; }
.locked-pin .lpr { background: none; border: none; color: var(--da-text-muted); cursor: pointer; font-size: 11px; padding: 1px; }
.locked-pin .lpr:hover { color: var(--da-red); }
.locked-empty { font-size: 11px; color: var(--da-text-muted); font-style: italic; }
.cm-options { display: flex; gap: 4px; flex-wrap: wrap; }
.cm-btn { width: 36px; height: 14px; border-radius: 3px; border: 2px solid transparent; cursor: pointer; transition: border-color var(--da-transition-fast); }
.cm-btn.active { border-color: var(--da-amber); }
.cm-btn:hover  { border-color: var(--da-text-muted); }
.cm-none    { background: linear-gradient(90deg,#000,#fff); border-style: dashed !important; }
.cm-iron    { background: linear-gradient(90deg,#000,#300,#800,#f60,#ff0,#fff); }
.cm-rainbow { background: linear-gradient(90deg,#00f,#0ff,#0f0,#ff0,#f00); }
.cm-viridis { background: linear-gradient(90deg,#440154,#31688e,#35b779,#fde725); }
.cm-plasma  { background: linear-gradient(90deg,#0d0887,#7e03a8,#cc4778,#f89540,#f0f921); }
.cm-gray    { background: linear-gradient(90deg,#000,#fff); }
.lv-bottombar { padding: 8px 18px; border-top: 1px solid var(--da-border); display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; }
.lv-nav { display: flex; gap: 4px; align-items: center; }
.lv-nav button { width: 30px; height: 30px; border-radius: var(--da-radius-sm); background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 12px; }
.lv-nav button:hover { background: rgba(255,255,255,0.10); }
.lvc { font-family: var(--da-font-mono), monospace; font-size: 10px; color: var(--da-text-muted); margin: 0 6px; }
.lv-dl { display: flex; gap: 4px; }
.lv-dl-btn { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--da-radius-sm); padding: 5px 12px; color: #fff; font-size: 11px; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; text-decoration: none; font-family: var(--da-font-sans) sans-serif; }
.lv-dl-btn:hover { background: rgba(255,255,255,0.10); color: #fff; }
.lv-spinner { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; z-index: 10; }
.lv-spinner i { font-size: 28px; color: var(--da-cyan); animation: lv-spin 0.9s linear infinite; }
@keyframes lv-spin { to { transform: rotate(360deg); } }

/* ─────────────────────────────────────────────────────
   23. Responsive
   ───────────────────────────────────────────────────── */

@media (max-width: 1200px) {
    .stats-grid    { grid-template-columns: repeat(2, 1fr); }
    .ism-stats-row { grid-template-columns: repeat(2, 1fr); }
    .tl-section    { flex-direction: column; }
    .tl-display    { flex: none; max-width: 100%; height: 280px; }
}

@media (max-width: 991.98px) {
    .da-sidebar      { transform: translateX(-100%); }
    .da-sidebar.show { transform: translateX(0); }
    .da-main         { margin-left: 0; }
    .da-page-content { padding: 18px; }
    .da-topbar       { padding: 0 16px; }
    .lv-panel        { width: 260px; }
}

/* ─────────────────────────────────────────────────────
   SKELETON / SHIMMER LOADING
   ───────────────────────────────────────────────────── */
@keyframes sk-shimmer {
    0%   { background-position: -800px 0; }
    100% { background-position:  800px 0; }
}

.sk-bone,
.sk-image-card,
.sk-stat-card,
.sk-list-row {
    background: linear-gradient(
        90deg,
        var(--da-bg-secondary) 25%,
        var(--da-bg-card-hover) 50%,
        var(--da-bg-secondary) 75%
    );
    background-size: 1600px 100%;
    animation: sk-shimmer 1.6s infinite linear;
}

.sk-bone         { border-radius: 4px; display: block; }
.sk-stat-card    { border-radius: var(--da-radius-lg); }
.sk-list-row     { height: 56px; border-radius: var(--da-radius-md); }
.sk-image-card   { aspect-ratio: 1 / 1; border-radius: var(--da-radius-md); }

.sk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 10px;
}

/* stagger shimmer so each card feels independent */
.sk-grid .sk-image-card:nth-child(2) { animation-delay: .05s; }
.sk-grid .sk-image-card:nth-child(3) { animation-delay: .10s; }
.sk-grid .sk-image-card:nth-child(4) { animation-delay: .15s; }
.sk-grid .sk-image-card:nth-child(5) { animation-delay: .08s; }
.sk-grid .sk-image-card:nth-child(6) { animation-delay: .13s; }
.sk-grid .sk-image-card:nth-child(7) { animation-delay: .18s; }
.sk-grid .sk-image-card:nth-child(8) { animation-delay: .06s; }
.sk-grid .sk-image-card:nth-child(9) { animation-delay: .11s; }
.sk-grid .sk-image-card:nth-child(10) { animation-delay: .16s; }
.sk-grid .sk-image-card:nth-child(11) { animation-delay: .09s; }
.sk-grid .sk-image-card:nth-child(12) { animation-delay: .14s; }

@media (max-width: 768px) {
    html { font-size: 16px; } /* Slightly smaller on mobile */
    .stats-grid                { grid-template-columns: 1fr; }
    .ism-stats-row             { grid-template-columns: repeat(2, 1fr); }
    .toolbar                   { flex-direction: column; align-items: stretch; }
    .toolbar-right             { margin-left: 0; justify-content: flex-end; }
    .toolbar-filters           { flex-direction: column; align-items: stretch; }
    .toolbar .search-box       { max-width: 100%; }
    .filter-group              { flex-direction: column; align-items: stretch; }
    .filter-group > div        { width: 100%; }
    .filter-group .form-select { min-width: 0; width: 100%; }
    .table-footer              { flex-direction: column; align-items: stretch; }
    .date-range-filter         { flex-wrap: wrap; }
    .date-input                { flex: 1; min-width: 140px; }
    .ism-grid                  { grid-template-columns: 1fr; }
    .img-grid                  { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
    .da-tabs                   { overflow-x: auto; }
    .lv-main                   { flex-direction: column; }
    .lv-panel                  { width: 100%; max-height: 40vh; border-left: none; border-top: 1px solid var(--da-border); }
}

/* ─────────────────────────────────────────────────────
   24. Timelapse weather strip + grid/table active indicators
   ───────────────────────────────────────────────────── */

.tl-weather { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 8px 0 0; border-top: 1px solid var(--da-border); margin-top: 6px; }
.tl-wx-item { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 500; color: var(--da-text-secondary); }
.img-card-active { outline: 2px solid var(--da-amber); outline-offset: 2px; }
.img-card-active .img-date { color: var(--da-amber); }
.tl-active-row { background: rgba(251,191,36,0.06) !important; }
.tl-active-row td { border-color: rgba(251,191,36,0.15) !important; }
.tl-wx-source { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; color: var(--da-text-muted); text-decoration: none; flex-basis: 100%; margin-top: 2px; }
.tl-wx-source:hover { color: var(--da-text-secondary); }
.tl-wx-missing { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--da-amber); opacity: 0.8; }

/* ─────────────────────────────────────────────────────
   25. CSV Modal
   ───────────────────────────────────────────────────── */

[x-cloak] { display: none !important; }
.csv-modal-table { font-family: var(--da-font-mono), monospace; font-size: 12px; white-space: nowrap; }
.csv-modal-table thead th { background: var(--da-bg-secondary); color: var(--da-text-secondary); font-size: 11px; padding: 6px 10px; }
.csv-col-weather { background: rgba(251,191,36,0.07) !important; }
thead .csv-col-weather { color: var(--da-amber) !important; border-bottom: 2px solid var(--da-amber) !important; }
.csv-modal-row-active { background: rgba(251,191,36,0.18) !important; }
.csv-modal-row-active td { font-weight: 500; }
@keyframes csv-modal-in { from { opacity: 0; transform: scale(0.97) translateY(-10px); } to { opacity: 1; transform: scale(1) translateY(0); } }
.csv-modal-dialog-anim { animation: csv-modal-in 0.2s ease-out; }

@keyframes export-modal-in { from { opacity: 0; transform: scale(0.97) translateY(-10px); } to { opacity: 1; transform: scale(1) translateY(0); } }
.export-modal-dialog-anim { animation: export-modal-in 0.2s ease-out; }

/* ─────────────────────────────────────────────────────
   26. Markdown Rendered Content
   ───────────────────────────────────────────────────── */

.md-content p { margin-bottom: 0.4em; }
.md-content p:last-child { margin-bottom: 0; }
.md-content ul, .md-content ol { margin: 0.3em 0 0.3em 1.2em; padding: 0; }
.md-content li { margin-bottom: 0.1em; }
.md-content strong { font-weight: 600; }
.md-content a { color: inherit; text-decoration: underline; }
.md-content code { font-family: var(--da-font-mono), monospace; font-size: 0.88em; }

/* ─────────────────────────────────────────────────────
   27. Headscale Network Monitoring Status
   ───────────────────────────────────────────────────── */

/* Dot variants (ISM name cells / list rows) */
.ism-status-dot.hs-online  { background: var(--da-green); box-shadow: 0 0 7px var(--da-green); animation: pulse-glow 2s ease-in-out infinite; }
.ism-status-dot.hs-latent  { background: var(--da-amber); }
.ism-status-dot.hs-offline { background: var(--da-red); }
.ism-status-dot.hs-unknown { background: var(--da-text-muted); }

/* Chip variants (ISM detail hero) */
.ism-status-chip.hs-online  { background: var(--da-green-dim); color: var(--da-green); }
.ism-status-chip.hs-latent  { background: var(--da-amber-dim); color: var(--da-amber); }
.ism-status-chip.hs-offline { background: var(--da-red-dim);   color: var(--da-red); }
.ism-status-chip.hs-unknown { background: var(--da-bg-secondary); color: var(--da-text-muted); }
.ism-status-chip.hs-online .dot { animation: ism-pulse 2s infinite; }

/* ─────────────────────────────────────────────────────
   28. Data Type Access Pills
   ───────────────────────────────────────────────────── */

.da-access-toggles { line-height: 1; }

.da-access-pill {
    display: inline-flex !important;
    align-items: center;
    gap: 4px;
    padding: 3px 9px !important;
    font-size: 11px !important;
    line-height: 1.2;
    border-radius: 999px !important;
    font-weight: 500;
    letter-spacing: 0.01em;
    border: 1.5px solid currentColor !important;
    background: transparent !important;
    cursor: pointer;
    transition: background-color 0.15s, color 0.15s, opacity 0.15s, transform 0.05s;
}
.da-access-pill > i { font-size: 11px; line-height: 1; }
.da-access-pill:active { transform: translateY(0.5px); }

/* Color variants — keep border + text colored in both states */
.da-access-pill.is-allsky { color: var(--da-amber); }
.da-access-pill.is-lwir   { color: var(--da-blue); }
.da-access-pill.is-scalar { color: var(--da-green); }

/* Unchecked = ghost outline, dimmed + strikethrough so disabled state is unmistakable */
.btn-check:not(:checked) + .da-access-pill {
    opacity: 0.55;
    text-decoration: line-through;
    text-decoration-thickness: 1px;
}
.btn-check:not(:checked) + .da-access-pill:hover { opacity: 0.85; }

/* Checked = filled chip in the variant color */
.btn-check:checked + .da-access-pill.is-allsky { background: var(--da-amber) !important; color: #fff !important; }
.btn-check:checked + .da-access-pill.is-lwir   { background: var(--da-blue)  !important; color: #fff !important; }
.btn-check:checked + .da-access-pill.is-scalar { background: var(--da-green) !important; color: #fff !important; }
