/* ═══════════════════════════════════════════════
   DataPlatform — Design System
   Modern · Minimal · Clean
═══════════════════════════════════════════════ */

:root {
  --accent:          #6366f1;
  --accent-hover:    #4f52e0;
  --accent-light:    #eef0ff;
  --accent-muted:    rgba(99,102,241,.12);
  --sidebar-bg:      #0b0d17;
  --sidebar-width:   248px;
  --sidebar-border:  rgba(255,255,255,.06);
  --nav-text:        rgba(255,255,255,.50);
  --nav-text-hover:  rgba(255,255,255,.90);
  --nav-active-bg:   rgba(99,102,241,.20);
  --nav-active-text: #a5b4fc;
  --bg:              #f5f6fa;
  --surface:         #ffffff;
  --surface-raised:  #f8f9fc;
  --border:          #eaecf3;
  --border-hover:    #c8ccdc;
  --text-primary:    #0f1729;
  --text-secondary:  #64748b;
  --text-tertiary:   #94a3b8;
  --topbar-height:   56px;
  --shadow-sm:  0 1px 2px rgba(15,23,42,.04), 0 1px 6px rgba(15,23,42,.04);
  --shadow-md:  0 4px 16px rgba(15,23,42,.07), 0 1px 3px rgba(15,23,42,.04);
  --shadow-lg:  0 12px 40px rgba(15,23,42,.10), 0 2px 8px rgba(15,23,42,.05);
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --ease: .18s cubic-bezier(.4,0,.2,1);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  font-size: .875rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Layout */
#app-wrapper { display: flex; min-height: 100vh; }
#main-content { flex: 1; min-width: 0; display: flex; flex-direction: column; }
main.page-body { flex: 1; padding: 28px 32px; }

/* Sidebar */
#sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  display: flex; flex-direction: column;
  padding: 18px 12px;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto; flex-shrink: 0;
  border-right: 1px solid var(--sidebar-border);
}

.sidebar-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 20px; text-decoration: none; }
.sidebar-brand-icon {
  width: 34px; height: 34px; background: var(--accent);
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 16px; flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(99,102,241,.4);
}
.sidebar-brand-name { font-size: .9375rem; font-weight: 700; color: #fff; letter-spacing: -.02em; }

.nav-group-label {
  font-size: .6875rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .06em; color: rgba(255,255,255,.22);
  padding: 14px 8px 5px;
}

#sidebar .nav-link {
  display: flex; align-items: center; gap: 9px; padding: 7px 8px;
  border-radius: var(--radius-sm); font-size: .8125rem; font-weight: 500;
  color: var(--nav-text); text-decoration: none;
  transition: color var(--ease), background var(--ease); margin-bottom: 1px;
}
#sidebar .nav-link i { font-size: 15px; width: 18px; text-align: center; flex-shrink: 0; }
#sidebar .nav-link:hover { color: var(--nav-text-hover); background: rgba(255,255,255,.06); }
#sidebar .nav-link.active { color: var(--nav-active-text); background: var(--nav-active-bg); font-weight: 600; }
#sidebar .nav-link.active i { color: var(--accent); }

/* ── Collapsible nav groups ── */
.nav-collapse-toggle { cursor: pointer; user-select: none; }
.nav-collapse-toggle .nav-arrow {
  margin-left: auto; font-size: 10px; flex-shrink: 0;
  transition: transform var(--ease);
  color: rgba(255,255,255,.28);
}
.nav-collapse-toggle:not(.collapsed) .nav-arrow { transform: rotate(-180deg); }
.nav-sub-link {
  padding-left: 34px !important;
  font-size: .775rem !important;
  color: rgba(255,255,255,.40) !important;
}
.nav-sub-link:hover { color: rgba(255,255,255,.85) !important; }
.nav-sub-link.active {
  color: var(--nav-active-text) !important;
  background: var(--nav-active-bg);
  font-weight: 600;
}
.nav-sub-link.active i { color: var(--accent); }
#sidebar .collapse { margin-bottom: 2px; }

.sidebar-divider { height: 1px; background: var(--sidebar-border); margin: 10px 4px; }

.sidebar-user { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--sidebar-border); }
.sidebar-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #818cf8);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 12px; font-weight: 700; flex-shrink: 0;
}
.sidebar-user-name { font-size: .8125rem; font-weight: 600; color: rgba(255,255,255,.82); }
.sidebar-user-role { font-size: .6875rem; color: rgba(255,255,255,.32); }

/* Topbar */
.topbar {
  height: var(--topbar-height); background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px; position: sticky; top: 0; z-index: 200;
}
.breadcrumb { margin: 0; padding: 0; background: transparent; font-size: .8125rem; }
.breadcrumb-item { color: var(--text-tertiary); }
.breadcrumb-item.active { color: var(--text-primary); font-weight: 500; }
.breadcrumb-item+.breadcrumb-item::before { color: var(--text-tertiary); }
.breadcrumb-item a { color: var(--text-secondary); text-decoration: none; transition: color var(--ease); }
.breadcrumb-item a:hover { color: var(--accent); }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.card-header { background: transparent; border-bottom: 1px solid var(--border); padding: 14px 20px; font-size: .875rem; font-weight: 600; color: var(--text-primary); display: flex; align-items: center; gap: 8px; }
.card-body { padding: 20px; }

/* Stat card */
.stat-card { padding: 20px 22px; position: relative; overflow: hidden; transition: box-shadow var(--ease), transform var(--ease); }
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }
.stat-icon { width: 38px; height: 38px; border-radius: var(--radius); display: inline-flex; align-items: center; justify-content: center; font-size: 17px; margin-bottom: 14px; }
.stat-icon.accent { background: var(--accent-muted); color: var(--accent); }
.stat-icon.green  { background: rgba(16,185,129,.12); color: #10b981; }
.stat-icon.amber  { background: rgba(245,158,11,.12);  color: #d97706; }
.stat-icon.rose   { background: rgba(244,63,94,.12);   color: #f43f5e; }
.stat-value { font-size: 1.875rem; font-weight: 800; line-height: 1; letter-spacing: -.03em; color: var(--text-primary); margin-bottom: 4px; }
.stat-label { font-size: .6875rem; font-weight: 500; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: .05em; }

/* Action cards */
.action-card { padding: 22px; display: block; text-decoration: none; color: inherit; transition: box-shadow var(--ease), transform var(--ease); }
.action-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); color: inherit; }
.action-card-icon { width: 44px; height: 44px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 16px; }
.action-card h6 { font-size: .9375rem; font-weight: 600; margin: 0 0 6px; color: var(--text-primary); }
.action-card p  { font-size: .8125rem; color: var(--text-secondary); margin: 0 0 16px; line-height: 1.55; }

/* Buttons */
.btn { font-size: .8125rem; font-weight: 500; border-radius: var(--radius-sm); transition: all var(--ease); display: inline-flex; align-items: center; gap: 6px; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 2px 8px rgba(99,102,241,.3); }
.btn-primary:hover, .btn-primary:focus { background: var(--accent-hover); border-color: var(--accent-hover); box-shadow: 0 4px 12px rgba(99,102,241,.4); transform: translateY(-1px); color: #fff; }
.btn-outline-secondary { border-color: var(--border); color: var(--text-secondary); background: transparent; }
.btn-outline-secondary:hover { border-color: var(--border-hover); background: var(--bg); color: var(--text-primary); }
.btn-sm { padding: 5px 12px; font-size: .75rem; }
.btn-icon { width: 32px; height: 32px; padding: 0; justify-content: center; }

/* Tables */
.table { color: var(--text-primary); font-size: .8125rem; margin: 0; }
.table thead th { font-size: .6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-tertiary); border-bottom: 1px solid var(--border); padding: 10px 16px; white-space: nowrap; background: transparent; }
.table tbody td { padding: 12px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; color: var(--text-secondary); }
.table tbody tr:last-child td { border-bottom: none; }
.table-hover tbody tr { transition: background var(--ease); }
.table-hover tbody tr:hover td { background: #f9fafb; color: var(--text-primary); }
.table-link { color: var(--text-primary); font-weight: 500; text-decoration: none; transition: color var(--ease); }
.table-link:hover { color: var(--accent); }

/* Badges */
.badge { font-size: .6875rem; font-weight: 500; padding: 3px 8px; border-radius: 20px; letter-spacing: .01em; }
.badge-accent  { background: var(--accent-light); color: var(--accent); }
.badge-green   { background: #ecfdf5; color: #059669; }
.badge-amber   { background: #fffbeb; color: #d97706; }
.badge-rose    { background: #fff1f2; color: #e11d48; }
.badge-slate   { background: #f1f5f9; color: #64748b; }
.badge-neutral { background: var(--bg); color: var(--text-secondary); border: 1px solid var(--border); }

/* Page header */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.page-header h1 { font-size: 1.375rem; font-weight: 700; letter-spacing: -.02em; margin: 0 0 4px; }
.page-header p  { font-size: .8125rem; color: var(--text-secondary); margin: 0; }
.page-header-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }


/* Auth layout */
.auth-layout { min-height: 100vh; display: grid; grid-template-columns: 1fr 480px; }

.auth-branding {
  background: var(--sidebar-bg); position: relative; overflow: hidden;
  display: flex; flex-direction: column; justify-content: space-between; padding: 48px;
}
.auth-branding::before {
  content: ''; position: absolute; width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,.22) 0%, transparent 65%);
  top: -150px; left: -150px; pointer-events: none;
}
.auth-branding::after {
  content: ''; position: absolute; width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,.12) 0%, transparent 65%);
  bottom: -100px; right: -100px; pointer-events: none;
}

.auth-branding-logo { display: flex; align-items: center; gap: 12px; position: relative; z-index: 1; }
.auth-branding-logo-icon {
  width: 42px; height: 42px; background: var(--accent); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 20px; box-shadow: 0 6px 20px rgba(99,102,241,.45);
}
.auth-branding-logo span { font-size: 1.125rem; font-weight: 700; color: #fff; letter-spacing: -.02em; }

.auth-branding-copy { position: relative; z-index: 1; }
.auth-branding-copy h2 {
  font-size: 2.25rem; font-weight: 800; color: #fff;
  letter-spacing: -.03em; line-height: 1.15; margin: 0 0 14px;
}
.auth-branding-copy p { font-size: .9375rem; color: rgba(255,255,255,.45); margin: 0; line-height: 1.65; }

.auth-features { display: flex; flex-direction: column; gap: 10px; position: relative; z-index: 1; }
.auth-feature-item { display: flex; align-items: center; gap: 10px; font-size: .8125rem; color: rgba(255,255,255,.55); }
.auth-feature-item i { color: #a5b4fc; font-size: 15px; }

.auth-form-panel {
  background: var(--surface); display: flex;
  align-items: center; justify-content: center; padding: 48px 56px;
}
.auth-form-inner { width: 100%; max-width: 360px; }
.auth-form-inner .auth-title { font-size: 1.5rem; font-weight: 700; letter-spacing: -.025em; color: var(--text-primary); margin: 0 0 6px; }
.auth-form-inner .auth-subtitle { font-size: .875rem; color: var(--text-secondary); margin: 0 0 32px; }

.form-label { font-size: .8125rem; font-weight: 500; color: var(--text-primary); margin-bottom: 6px; }
.form-control {
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: .875rem; padding: 9px 13px; color: var(--text-primary); background: var(--surface);
  transition: border-color var(--ease), box-shadow var(--ease);
}
.form-control:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-muted); outline: none; }
.form-control::placeholder { color: var(--text-tertiary); }

.btn-auth {
  width: 100%; padding: 10px 20px; font-size: .875rem; font-weight: 600;
  background: var(--accent); color: #fff; border: none; border-radius: var(--radius-sm);
  cursor: pointer; transition: all var(--ease);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  box-shadow: 0 2px 8px rgba(99,102,241,.35); margin-top: 8px;
}
.btn-auth:hover { background: var(--accent-hover); box-shadow: 0 4px 16px rgba(99,102,241,.45); transform: translateY(-1px); color: #fff; }

@media (max-width: 900px) {
  .auth-layout { grid-template-columns: 1fr; }
  .auth-branding { display: none; }
  .auth-form-panel { padding: 40px 24px; }
}

/* Alerts */
.alert { border: none; border-radius: var(--radius); font-size: .8125rem; padding: 12px 16px; display: flex; align-items: center; gap: 10px; }
.alert-success { background: #ecfdf5; color: #065f46; }
.alert-danger   { background: #fff1f2; color: #9f1239; }
.alert-warning  { background: #fffbeb; color: #92400e; }
.alert-info     { background: #eff6ff; color: #1e40af; }

/* Empty state */
.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 64px 24px; text-align: center; }
.empty-state-icon {
  width: 64px; height: 64px; background: var(--bg); border-radius: var(--radius-xl);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; color: var(--text-tertiary); margin-bottom: 20px; border: 1px solid var(--border);
}
.empty-state h5 { font-size: 1rem; font-weight: 600; color: var(--text-primary); margin: 0 0 8px; }
.empty-state p  { font-size: .8125rem; color: var(--text-secondary); max-width: 320px; margin: 0 0 24px; line-height: 1.6; }

/* Misc */
.section-label { font-size: .6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-tertiary); margin-bottom: 12px; }
.text-muted { color: var(--text-secondary) !important; }
.divider { height: 1px; background: var(--border); margin: 20px 0; }

.htmx-indicator { display: none; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { display: inline-flex; }

.chart-wrap { position: relative; min-height: 280px; }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-hover); }

/* Bootstrap overrides */
.pagination { gap: 3px; }
.page-link { border-radius: var(--radius-sm) !important; border-color: var(--border); color: var(--text-secondary); font-size: .8125rem; padding: 5px 11px; }
.page-link:hover { background: var(--bg); color: var(--accent); border-color: var(--border-hover); }
.page-item.active .page-link { background: var(--accent); border-color: var(--accent); }

.form-select { font-size: .875rem; border-color: var(--border); border-radius: var(--radius-sm); color: var(--text-primary); }
.form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-muted); }

/* ═══════════════════════════════════════════════
   Responsive — Tablet & Mobile
═══════════════════════════════════════════════ */

/* Sidebar colapsable en < lg (992px) */
@media (max-width: 991.98px) {
  #sidebar {
    position: fixed;
    left: calc(-1 * var(--sidebar-width));
    top: 0; height: 100%; z-index: 1050;
    transition: left var(--ease);
  }
  #sidebar.sidebar-open { left: 0; }
  .sidebar-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,.45); z-index: 1040;
  }
  .sidebar-overlay.active { display: block; }
  #main-content { width: 100%; }
  main.page-body { padding: 20px; }
  .topbar { padding: 0 20px; }
  .chart-wrap { overflow-x: auto; }
}

/* Mobile (<576px) */
@media (max-width: 575.98px) {
  main.page-body { padding: 14px; }
  .topbar { padding: 0 14px; }
  .page-header {
    flex-direction: column; align-items: flex-start;
    gap: 10px; margin-bottom: 16px;
  }
  .page-header h1 { font-size: 1.125rem; }
  .page-header-actions { flex-wrap: wrap; }
  .card-body { padding: 14px; }
  .card-header { padding: 12px 14px; }
  .stat-value { font-size: 1.5rem; }
}


/* ═══════════════════════════════════════════════
   Modo Oscuro  —  [data-theme="dark"]
═══════════════════════════════════════════════ */

[data-theme="dark"] {
  color-scheme: dark;
  /* Tokens base */
  --bg:              #0e1117;
  --surface:         #161b27;
  --surface-raised:  #1d2335;
  --border:          #252d40;
  --border-hover:    #3a4560;
  --text-primary:    #e4eaf5;
  --text-secondary:  #8b97b0;
  --text-tertiary:   #546080;
  --accent-light:    rgba(99,102,241,.18);
  --accent-muted:    rgba(99,102,241,.15);
  --shadow-sm:  0 1px 2px rgba(0,0,0,.30), 0 1px 6px rgba(0,0,0,.22);
  --shadow-md:  0 4px 16px rgba(0,0,0,.40), 0 1px 3px rgba(0,0,0,.28);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.50), 0 2px 8px rgba(0,0,0,.35);
  /* Bootstrap tokens */
  --bs-body-bg:        #0e1117;
  --bs-body-color:     #e4eaf5;
  --bs-border-color:   #252d40;
  --bs-secondary-bg:   #161b27;
  --bs-tertiary-bg:    #1d2335;
}

/* Body */
[data-theme="dark"] body { background: var(--bg); color: var(--text-primary); }

/* ── Tablas ── */
[data-theme="dark"] .table { color: var(--text-primary); }
[data-theme="dark"] .table thead th { color: var(--text-tertiary); border-bottom-color: var(--border); }
[data-theme="dark"] .table tbody td { color: var(--text-secondary); border-bottom-color: var(--border); }
[data-theme="dark"] .table-hover tbody tr:hover td { background: #1d2335; color: var(--text-primary); }
[data-theme="dark"] .table-bordered td,
[data-theme="dark"] .table-bordered th,
[data-theme="dark"] .table-sm td,
[data-theme="dark"] .table-sm th { border-color: var(--border) !important; }

/* ── Cards ── */
[data-theme="dark"] .card { background: var(--surface); border-color: var(--border); }
[data-theme="dark"] .card-header { border-bottom-color: var(--border); color: var(--text-primary); }

/* ── Topbar ── */
[data-theme="dark"] .topbar { background: var(--surface); border-bottom-color: var(--border); }

/* ── Forms ── */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: var(--bg);
  border-color: var(--border);
  color: var(--text-primary);
}
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background-color: var(--bg);
  color: var(--text-primary);
}
[data-theme="dark"] .form-control::placeholder { color: var(--text-tertiary); }
[data-theme="dark"] .form-control:disabled,
[data-theme="dark"] .form-control[readonly] { background-color: var(--surface); opacity: .6; }
[data-theme="dark"] .input-group-text {
  background: var(--surface-raised); border-color: var(--border); color: var(--text-secondary);
}
[data-theme="dark"] .form-label { color: var(--text-primary); }
[data-theme="dark"] .form-text  { color: var(--text-tertiary); }
[data-theme="dark"] .form-check-input:not(:checked) {
  background-color: var(--bg); border-color: var(--border);
}

/* ── Alerts ── */
[data-theme="dark"] .alert-success { background: #082a1a; color: #6ee7b7; }
[data-theme="dark"] .alert-danger  { background: #2a0a12; color: #fca5a5; }
[data-theme="dark"] .alert-warning { background: #2a1800; color: #fcd34d; }
[data-theme="dark"] .alert-info    { background: #06183a; color: #93c5fd; }

/* ── Badges ── */
[data-theme="dark"] .badge-green   { background: #082a1a; color: #6ee7b7; }
[data-theme="dark"] .badge-amber   { background: #2a1800; color: #fcd34d; }
[data-theme="dark"] .badge-rose    { background: #2a0a12; color: #fca5a5; }
[data-theme="dark"] .badge-slate   { background: #1d2335; color: #8b97b0; }
[data-theme="dark"] .badge-neutral { background: var(--bg); border-color: var(--border); color: var(--text-secondary); }
[data-theme="dark"] .badge-accent  { background: rgba(99,102,241,.22); }

/* ── Bootstrap badges (bg-*) ── */
[data-theme="dark"] .bg-success-subtle { background: #082a1a !important; color: #6ee7b7 !important; }
[data-theme="dark"] .bg-danger-subtle  { background: #2a0a12 !important; color: #fca5a5 !important; }
[data-theme="dark"] .bg-warning-subtle { background: #2a1800 !important; color: #fcd34d !important; }
[data-theme="dark"] .bg-info-subtle    { background: #06183a !important; color: #93c5fd !important; }
[data-theme="dark"] .bg-secondary-subtle { background: #1d2335 !important; color: #8b97b0 !important; }
[data-theme="dark"] .bg-light { background: var(--surface-raised) !important; }
[data-theme="dark"] .text-muted { color: var(--text-secondary) !important; }
[data-theme="dark"] .text-dark  { color: var(--text-primary)   !important; }

/* ── Modales ── */
[data-theme="dark"] .modal-content { background: var(--surface); border-color: var(--border); color: var(--text-primary); }
[data-theme="dark"] .modal-header  { border-bottom-color: var(--border); }
[data-theme="dark"] .modal-footer  { border-top-color: var(--border); }
[data-theme="dark"] .btn-close     { filter: invert(1) grayscale(1); }

/* ── Tabs ── */
[data-theme="dark"] .nav-tabs { border-bottom-color: var(--border); }
[data-theme="dark"] .nav-tabs .nav-link { color: var(--text-secondary); }
[data-theme="dark"] .nav-tabs .nav-link:hover { color: var(--text-primary); border-color: var(--border) var(--border) transparent; }
[data-theme="dark"] .nav-tabs .nav-link.active {
  color: var(--text-primary);
  background: var(--surface);
  border-color: var(--border) var(--border) var(--surface);
}

/* ── Paginación ── */
[data-theme="dark"] .page-link { background: var(--surface); border-color: var(--border); color: var(--text-secondary); }
[data-theme="dark"] .page-link:hover { background: var(--bg); color: var(--accent); border-color: var(--border-hover); }
[data-theme="dark"] .page-item.disabled .page-link { background: var(--surface); border-color: var(--border); }

/* ── Dropdowns ── */
[data-theme="dark"] .dropdown-menu { background: var(--surface); border-color: var(--border); }
[data-theme="dark"] .dropdown-item { color: var(--text-primary); }
[data-theme="dark"] .dropdown-item:hover { background: var(--bg); }
[data-theme="dark"] .dropdown-divider { border-color: var(--border); }

/* ── Progress / misc ── */
[data-theme="dark"] .progress { background: var(--bg); }
[data-theme="dark"] .list-group-item { background: var(--surface); border-color: var(--border); color: var(--text-primary); }
[data-theme="dark"] .list-group-item:hover { background: var(--surface-raised); }
[data-theme="dark"] .divider { background: var(--border); }
[data-theme="dark"] .empty-state-icon { background: var(--surface-raised); border-color: var(--border); }

/* ── Botón outline ── */
[data-theme="dark"] .btn-outline-secondary {
  border-color: var(--border); color: var(--text-secondary); background: transparent;
}
[data-theme="dark"] .btn-outline-secondary:hover {
  background: var(--surface-raised); color: var(--text-primary); border-color: var(--border-hover);
}
[data-theme="dark"] .btn-icon { color: var(--text-secondary); }
[data-theme="dark"] .btn-icon:hover { color: var(--text-primary); background: var(--surface-raised); }

/* ── Auth panel ── */
[data-theme="dark"] .auth-form-panel { background: var(--surface); }

/* ── Scrollbar ── */
[data-theme="dark"] ::-webkit-scrollbar-track { background: var(--bg); }
[data-theme="dark"] ::-webkit-scrollbar-thumb { background: var(--border); }
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: var(--border-hover); }

/* ── Theme toggle button ── */
#theme-toggle {
  width: 32px; height: 32px; padding: 0;
  background: transparent; border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-secondary);
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all var(--ease); font-size: 15px;
}
#theme-toggle:hover { color: var(--text-primary); background: var(--bg); border-color: var(--border-hover); }