/* ===================================================================
   Portal MisterRobot — UI con sistema de diseño unificado
   (cyan neón · night-blue · Inter/Bebas/Orbitron/JetBrains Mono)
   Diseñado para preservar 1:1 los nombres de clase existentes usados
   por los archivos PHP del portal. NO renombrar clases sin auditar.
   =================================================================== */

:root {
  /* ── Marca ─────────────────────────────────────── */
  --brand-pink:   #FF1E8C;
  --brand-purple: #8C1EC8;
  --brand-blue:   #2850E6;
  --brand-cyan:   #78E6FF;

  /* ── Night palette (sidebar, headers dark) ────── */
  --night-950: #03060f;
  --night-900: #0a1833;
  --night-800: #0a1a40;
  --night-700: #1a3a6b;

  /* ── Steel (bordes metálicos) ──────────────────── */
  --steel-100: #cfdbe6;
  --steel-300: #9fb6cc;
  --steel-600: #3d546e;
  --steel-800: #243649;

  /* ── Ink / neutros claros ──────────────────────── */
  --ink-900:   #0a1833;
  --ink-500:   #334157;
  --ink-300:   #6b7893;
  --line:      #d9e0ec;
  --line-soft: #eef2f7;

  /* ── Aliases heredados (los usan los .php) ─────── */
  --primary:      var(--brand-blue);
  --primary-dark: #1d3fb8;
  --accent:       var(--brand-purple);
  --bg:           #f6f8fb;
  --bg-soft:      #f1f5fa;
  --surface:      #ffffff;
  --text:         var(--ink-900);
  --text-muted:   var(--ink-300);
  --border:       var(--line);
  --success:      #1b7a3e;
  --danger:       #c91e3a;
  --warn:         #b4530e;

  /* ── Sombras & radii ───────────────────────────── */
  --shadow:      0 2px 6px rgba(10,24,51,.06), 0 12px 28px rgba(10,24,51,.08);
  --shadow-hover:0 4px 10px rgba(10,24,51,.08), 0 24px 48px rgba(10,24,51,.14);
  --shadow-neon: 0 0 0 1px rgba(120,230,255,.35), 0 0 24px rgba(120,230,255,.25);
  --radius:      12px;
  --r-sm: 6px;  --r-md: 10px;  --r-lg: 16px;  --r-xl: 24px;

  /* ── Glows ─────────────────────────────────────── */
  --glow-cyan: 0 0 20px rgba(120,230,255,.55), 0 0 40px rgba(120,230,255,.22);
  --glow-pink: 0 0 20px rgba(255,30,140,.45), 0 0 40px rgba(255,30,140,.22);

  /* ── Gradientes ────────────────────────────────── */
  --grad-brand:       linear-gradient(90deg, #FF1E8C 0%, #8C1EC8 50%, #2850E6 100%);
  --grad-brand-cyan:  linear-gradient(90deg, #FF1E8C 0%, #8C1EC8 40%, #2850E6 75%, #78E6FF 100%);
  --grad-night:       linear-gradient(180deg, #0a1833 0%, #03060f 100%);
  --grad-sidebar:     linear-gradient(180deg, #0a1833 0%, #05091b 100%);

  /* ── Tipografías ───────────────────────────────── */
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Bebas Neue', Impact, 'Segoe UI', sans-serif;
  --font-tech:    'Orbitron', 'Bebas Neue', Impact, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: var(--brand-blue); text-decoration: none; transition: color .15s; }
a:hover { color: var(--brand-purple); }

/* Iconos SVG inline */
.icon, svg.icon {
  display: inline-block; vertical-align: -2px;
  width: 18px; height: 18px; flex: 0 0 18px;
  stroke: currentColor; fill: none; stroke-width: 1.6;
  stroke-linecap: round; stroke-linejoin: round;
}

/* ═══ LAYOUT ══════════════════════════════════════════ */
.app {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--grad-sidebar);
  color: #fff;
  padding: 24px 0 0;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto;
  border-right: 1px solid rgba(120,230,255,.07);
  /* FIX 2026-05-11: flex column para que user-info quede al final del flow
     sin tapar items del menu (antes era position:absolute bottom:0 → tapaba). */
  display: flex;
  flex-direction: column;
}
.sidebar::before {
  /* subtle mesh */
  content:""; position: absolute; inset: 0; pointer-events:none;
  background:
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(120,230,255,.035) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(120,230,255,.035) 39px 40px);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.8), transparent 55%);
}
.sidebar > * { position: relative; }

.sidebar .brand {
  display: flex; align-items: center; gap: 12px;
  padding: 0 20px 20px; border-bottom: 1px solid rgba(120,230,255,.08);
  margin-bottom: 16px;
}
.sidebar .brand-logo {
  font-size: 0; line-height: 0;
  width: 44px; height: 44px; border-radius: 50%;
  background: radial-gradient(circle at 42% 38%, #1a3a6b 0%, #0a1833 45%, #03060f 100%);
  border: 1.5px solid rgba(120,230,255,.35);
  box-shadow: var(--glow-cyan);
  display: grid; place-items: center;
  flex: 0 0 44px;
}
.sidebar .brand-logo::after {
  content: "R";
  font: 900 24px/1 var(--font-tech);
  color: var(--brand-cyan);
  text-shadow: 0 0 8px rgba(120,230,255,.9);
}
.sidebar .brand-text {
  font: 800 18px/1.1 var(--font-display);
  letter-spacing: 1.2px;
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.sidebar .brand-sub {
  font: 500 10px/1 var(--font-mono);
  opacity: .55; letter-spacing: 1.4px; text-transform: uppercase; margin-top: 4px;
}

.sidebar .nav-section { padding: 0 14px; margin-bottom: 18px; }
.sidebar .nav-label {
  padding: 6px 12px; font: 500 10px/1 var(--font-mono);
  text-transform: uppercase; letter-spacing: 1.6px; opacity: .45;
  color: var(--brand-cyan);
}
.sidebar a.nav-link {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 12px; margin: 1px 0; border-radius: 8px;
  color: rgba(255,255,255,.78); font-size: 13.5px; font-weight: 500;
  transition: background .15s, color .15s, box-shadow .15s;
  border: 1px solid transparent;
}
.sidebar a.nav-link:hover {
  background: rgba(120,230,255,.08);
  color: #fff;
  border-color: rgba(120,230,255,.18);
}
.sidebar a.nav-link.active {
  background: linear-gradient(90deg, rgba(120,230,255,.18) 0%, rgba(40,80,230,.14) 100%);
  color: #fff;
  box-shadow: inset 2px 0 0 var(--brand-cyan);
}
.sidebar a.nav-link .icon {
  width: 18px; height: 18px; flex: 0 0 18px;
  color: var(--brand-cyan);
  opacity: .85;
}

.sidebar .user-info {
  /* FIX 2026-05-11: era position:absolute bottom:0 + backdrop-filter blur
     → tapaba items del menu al hacer scroll. Ahora flow normal con
     margin-top:auto que lo empuja al fondo cuando hay espacio,
     pero NO tapa items cuando hay scroll. */
  margin-top: auto;
  padding: 14px 18px;
  border-top: 1px solid rgba(120,230,255,.1);
  background: rgba(3,6,15,.55);
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0;
}
.sidebar .user-info img,
.sidebar .user-info .ui-avatar-fallback {
  width: 34px; height: 34px; border-radius: 50%;
  border: 1.5px solid rgba(120,230,255,.35);
  box-shadow: 0 0 8px rgba(120,230,255,.25);
  flex: 0 0 34px;
}
.sidebar .user-info .ui-avatar-fallback {
  display: grid; place-items: center;
  background: linear-gradient(135deg, #2850E6 0%, #8C1EC8 100%);
  color: #fff; font: 700 14px/1 var(--font-body);
  text-transform: uppercase;
}
.sidebar .user-info .ui-name { font-size: 13px; font-weight: 600; }
.sidebar .user-info .ui-role {
  font: 500 10px/1.2 var(--font-mono);
  opacity: .55; text-transform: uppercase; letter-spacing: 1.2px;
}
.sidebar .user-info a.logout {
  margin-left: auto; color: rgba(255,255,255,.55); font-size: 13px;
  transition: color .15s;
}
.sidebar .user-info a.logout:hover { color: var(--brand-cyan); }

/* ═══ MAIN CONTENT ═══════════════════════════════════ */
.main { padding: 28px 36px 48px; }
.main h1 {
  font: 700 26px/1.2 var(--font-body);
  letter-spacing: -0.2px; margin-bottom: 4px;
  color: var(--ink-900);
}
.main h1 .icon { color: var(--brand-blue); width: 22px; height: 22px; }
.main h2 {
  font: 600 18px/1.3 var(--font-body);
  margin-bottom: 12px; color: var(--ink-900);
}
.main .subtitle { color: var(--text-muted); font-size: 14px; margin-bottom: 24px; }

/* ═══ CARDS / PANELS ═══════════════════════════════════ */
.card {
  background: var(--surface); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow);
  margin-bottom: 20px;
  border: 1px solid var(--line-soft);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.card:hover { box-shadow: var(--shadow-hover); border-color: var(--line); }
.card-title {
  font-size: 15px; font-weight: 600; margin-bottom: 12px;
  color: var(--ink-900); letter-spacing: -0.1px;
}

.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; }

.stat {
  background: var(--surface); padding: 18px 20px; border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--line-soft);
  position: relative; overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.stat::after {
  content:""; position:absolute; left:0; right:0; top:0; height:2px;
  background: var(--grad-brand-cyan); opacity:.55;
}
.stat:hover { box-shadow: var(--shadow-hover); transform: translateY(-1px); }
.stat .stat-label {
  font: 500 11px/1 var(--font-mono);
  color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px;
}
.stat .stat-value {
  font: 700 30px/1.1 var(--font-display);
  letter-spacing: 1px;
  margin-top: 6px;
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat .stat-change { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ═══ FORMS ════════════════════════════════════════════ */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; color: var(--ink-500); }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px; font-size: 14px; font-family: inherit;
  background: #fff; transition: border-color .15s, box-shadow .15s;
  color: var(--ink-900);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--brand-cyan);
  box-shadow: 0 0 0 3px rgba(120,230,255,.20);
}
.help { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ═══ BUTTONS ══════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border: 1px solid transparent; border-radius: 10px;
  background: var(--grad-brand);
  color: #fff;
  font: 600 13.5px/1 var(--font-body);
  letter-spacing: .2px;
  cursor: pointer;
  transition: transform .1s, box-shadow .15s, filter .15s;
  text-decoration: none;
  box-shadow: 0 6px 14px rgba(40,80,230,.25);
}
.btn:hover { color: #fff; filter: brightness(1.08); box-shadow: 0 10px 22px rgba(40,80,230,.32); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: none; box-shadow: 0 0 0 3px rgba(120,230,255,.45); }

.btn-secondary {
  background: #fff;
  color: var(--ink-900);
  border: 1px solid var(--border);
  box-shadow: 0 2px 4px rgba(10,24,51,.04);
}
.btn-secondary:hover {
  background: #fff; color: var(--brand-blue);
  border-color: var(--brand-cyan);
  box-shadow: 0 0 0 3px rgba(120,230,255,.18);
  filter: none;
}

.btn-danger {
  background: linear-gradient(90deg, #c91e3a 0%, #7f0f22 100%);
  box-shadow: 0 6px 14px rgba(201,30,58,.25);
}
.btn-danger:hover { box-shadow: 0 10px 22px rgba(201,30,58,.35); }

.btn-block { width: 100%; justify-content: center; }

/* ═══ ALERTS ═══════════════════════════════════════════ */
.alert { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; font-size: 14px; border: 1px solid transparent; }
.alert-info    { background: #e6f3ff; color: #1e3a5f; border-color: #bfdcff; }
.alert-success { background: #dcf5e3; color: #14532d; border-color: #b7e4c3; }
.alert-error   { background: #fde1e6; color: #7d0e1c; border-color: #f5b3bd; }
.alert-warn    { background: #fff3d6; color: #7a4b09; border-color: #ffd98a; }

/* ═══ TABLES ═══════════════════════════════════════════ */
.table {
  width: 100%; background: var(--surface); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
  border-collapse: separate; border-spacing: 0;
  border: 1px solid var(--line-soft);
}
.table th, .table td {
  padding: 12px 16px; text-align: left;
  border-bottom: 1px solid var(--line-soft); font-size: 14px;
}
.table th {
  background: linear-gradient(180deg, #fafcff 0%, #f1f5fa 100%);
  font: 600 11px/1 var(--font-mono);
  text-transform: uppercase; letter-spacing: 1px;
  color: var(--ink-500);
}
.table tbody tr { transition: background .1s; }
.table tbody tr:hover { background: #fafcff; }
.table tbody tr:last-child td { border-bottom: none; }

/* ═══ BADGES ═══════════════════════════════════════════ */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 999px;
  font: 600 11px/1.3 var(--font-body);
  text-transform: uppercase; letter-spacing: .6px;
  border: 1px solid transparent;
}
.badge .icon { width: 12px; height: 12px; }
.badge-success { background: #dcf5e3; color: #14532d; border-color: #b7e4c3; }
.badge-warn    { background: #fff3d6; color: #7a4b09; border-color: #ffd98a; }
.badge-danger  { background: #fde1e6; color: #7d0e1c; border-color: #f5b3bd; }
.badge-info    { background: #e0f4fb; color: #0a4a66; border-color: #b3dff0; }

/* ═══ LOGIN PAGE ═══════════════════════════════════════ */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 20px;
  background:
    radial-gradient(circle at 20% 20%, rgba(120,230,255,.18) 0%, transparent 55%),
    radial-gradient(circle at 80% 80%, rgba(255,30,140,.18) 0%, transparent 55%),
    linear-gradient(135deg, #03060f 0%, #0a1833 100%);
}
.login-wrap::before {
  content:""; position:fixed; inset:0; pointer-events:none; z-index:0;
  background:
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(120,230,255,.06) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(120,230,255,.06) 39px 40px);
  mask-image: radial-gradient(circle at 50% 50%, #000 0%, transparent 80%);
}
.login-card {
  position: relative; z-index: 1;
  background: #fff; max-width: 440px; width: 100%;
  border-radius: 18px; box-shadow: 0 20px 60px rgba(0,0,0,.5), var(--shadow-neon);
  overflow: hidden;
}
.login-header {
  padding: 32px 32px 24px; text-align: center;
  border-bottom: 1px solid var(--border);
}
.login-logo {
  margin: 0 auto 8px;
  width: 64px; height: 64px; border-radius: 50%;
  background: radial-gradient(circle at 42% 38%, #1a3a6b 0%, #0a1833 45%, #03060f 100%);
  border: 2px solid rgba(120,230,255,.4);
  box-shadow: var(--glow-cyan);
  display: grid; place-items: center;
  font: 900 34px/1 var(--font-tech);
  color: var(--brand-cyan);
  text-shadow: 0 0 10px rgba(120,230,255,.9);
}
.login-header h1 {
  font: 700 22px/1.2 var(--font-display);
  letter-spacing: 1px; margin-bottom: 4px;
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.login-header p { color: var(--text-muted); font-size: 14px; }

.login-body { padding: 24px 32px 32px; }

.login-methods { display: flex; gap: 8px; margin-bottom: 20px; }
.login-tab {
  flex: 1; padding: 10px; text-align: center; font-size: 13px; font-weight: 600;
  border: 1px solid var(--border); border-radius: 10px;
  background: #fff; cursor: pointer; color: var(--text-muted);
  transition: all .15s;
}
.login-tab:hover { background: var(--bg); }
.login-tab.active {
  background: var(--grad-brand); color: #fff; border-color: transparent;
  box-shadow: 0 4px 12px rgba(40,80,230,.25);
}

.divider {
  display: flex; align-items: center; margin: 20px 0;
  color: var(--text-muted); font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
}
.divider::before, .divider::after { content: ''; flex: 1; border-bottom: 1px solid var(--border); }
.divider::before { margin-right: 12px; }
.divider::after { margin-left: 12px; }

/* ═══ CÓDIGO / MONO ════════════════════════════════════ */
code, pre, .mono { font-family: var(--font-mono); }
code { background: var(--bg-soft); padding: 1px 6px; border-radius: 4px; font-size: 12.5px; color: var(--ink-900); }

/* ═══ Responsive ═══════════════════════════════════════ */
@media (max-width: 768px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; padding-bottom: 16px; }
  .sidebar .user-info { position: relative; margin-top: 16px; }
  .main { padding: 20px; }
  .main h1 { font-size: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ═══ Sidebar accordion (Administración) — 2026-05-27 ═══════════════════ */
.sidebar details.nav-group { margin: 2px 0 4px; }
.sidebar summary.nav-group-head {
  list-style: none; display: flex; align-items: center;
  padding: 8px 12px; cursor: pointer; border-radius: 6px;
  user-select: none; transition: background .15s;
}
.sidebar summary.nav-group-head::-webkit-details-marker { display: none; }
.sidebar summary.nav-group-head:hover { background: rgba(120,230,255,.05); }
.sidebar .nav-group-title {
  flex: 1; font: 500 10px/1 var(--font-mono);
  text-transform: uppercase; letter-spacing: 1.6px; color: rgba(120,230,255,.55);
}
.sidebar details[open] .nav-group-title { color: var(--brand-cyan); opacity: 1; }
.sidebar .nav-group-count { font: 500 10px/1 var(--font-mono); color: rgba(255,255,255,.35); margin-right: 8px; }
.sidebar .nav-group-chev { color: rgba(255,255,255,.5); transition: transform .15s; flex: 0 0 12px; }
.sidebar details[open] .nav-group-chev { transform: rotate(90deg); }
.sidebar .nav-group-body { padding: 2px 0 6px; }
.sidebar .nav-group-body a.nav-link { margin-left: 0; }
.sidebar .ext-arrow { margin-left: auto; font-size: 10px; color: rgba(255,255,255,.35); }
.sidebar .nav-new {
  margin-left: auto; font: 700 8px/1 var(--font-mono); letter-spacing: 1px;
  background: var(--brand-pink); color: #fff; padding: 3px 6px; border-radius: 4px;
}

/* ═══ Card Descargas (dashboard / descargas.php) — tema claro ═══════════ */
.card-descargas .dl-card-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.card-descargas .dl-card-ico { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center;
  background: rgba(40,80,230,.08); color: var(--brand-blue); }
.card-descargas .dl-card-ico .icon { width: 16px; height: 16px; }
.card-descargas .dl-card-title { font-size: 17px; font-weight: 700; margin: 0; }
.card-descargas .dl-card-sub { font-size: 12px; color: var(--text-muted); }
.dl-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.dl-block { border: 1px solid var(--border); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; background: var(--surface); }
.dl-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.dl-ico { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; border: 1px solid var(--border); flex: 0 0 42px; }
.dl-block.dl-windows .dl-ico { background: linear-gradient(135deg, rgba(255,30,140,.10), rgba(140,30,200,.06)); color: var(--brand-pink); }
.dl-block.dl-android .dl-ico { background: linear-gradient(135deg, rgba(120,230,255,.16), rgba(40,80,230,.08)); color: var(--brand-blue); }
.dl-ico .icon { width: 20px; height: 20px; }
.dl-meta { flex: 1; min-width: 0; }
.dl-title { font-size: 15px; font-weight: 700; line-height: 1.2; }
.dl-plat { font-size: 11px; color: var(--text-muted); font-family: var(--font-mono); letter-spacing: .3px; margin-top: 2px; }
.dl-badge { font: 600 10px/1 var(--font-mono); letter-spacing: .5px; color: var(--success);
  background: rgba(27,122,62,.10); border: 1px solid rgba(27,122,62,.30); padding: 4px 8px; border-radius: 4px; }
.dl-ver { display: flex; align-items: baseline; gap: 12px; margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
.dl-ver-num { font: 700 22px/1 var(--font-mono); letter-spacing: -.5px; }
.dl-size { margin-left: auto; font: 400 12px/1 var(--font-mono); color: var(--text-muted); }
.dl-sha-label { font: 500 9px/1 var(--font-mono); letter-spacing: 1.4px; color: var(--text-muted); margin-bottom: 4px; }
.dl-sha { display: flex; align-items: center; gap: 8px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 6px; padding: 7px 10px; margin-bottom: 14px; }
.dl-sha-val { flex: 1; min-width: 0; font-size: 10.5px; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; background: none; padding: 0; }
.dl-copy { margin-left: auto; border: none; background: none; color: var(--brand-blue); cursor: pointer; font-size: 14px; padding: 0 2px; }
.dl-btn { height: 40px; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: linear-gradient(180deg, #2850E6, #1d3eb8); color: #fff; border-radius: 8px; font-weight: 600; font-size: 14px; }
.dl-btn:hover { color: #fff; filter: brightness(1.06); }
.dl-btn .icon { width: 16px; height: 16px; }
.dl-empty { color: var(--text-muted); font-size: 13px; padding: 8px 0; }