:root {
  --bg-primary: #0b1020;
  --bg-secondary: #111827;
  --bg-tertiary: #16213e;
  --bg-card: rgba(22, 33, 62, 0.88);
  --bg-glass: rgba(17, 24, 39, 0.78);
  --bg-input: rgba(11,16,32,.78);
  --bg-input-focus: rgba(11,16,32,.94);
  --bg-table-head: rgba(11,16,32,.76);
  --bg-panel: linear-gradient(180deg, rgba(15,23,42,.82), rgba(15,23,42,.55));
  --bg-sidebar: linear-gradient(180deg, rgba(17, 24, 39, 0.96), rgba(15, 23, 42, 0.94));
  --bg-mobile-header: rgba(17,24,39,.94);
  --bg-map-panel: rgba(17,24,39,.88);
  --bg-plan-header: linear-gradient(135deg, rgba(22,33,62,.86), rgba(17,24,39,.78));
  --bg-plan-shell: linear-gradient(90deg, rgba(245,158,11,.08), transparent 14%, transparent 86%, rgba(245,158,11,.08)), rgba(11,16,32,.64);
  --bg-detail-row: rgba(11,16,32,.54);
  --bg-user-panel: rgba(15, 23, 42, 0.72);
  --bg-login-box: linear-gradient(180deg, rgba(22,33,62,.94), rgba(17,24,39,.94));
  --bg-button-secondary: rgba(15,23,42,.62);
  --accent: #f59e0b;
  --accent-2: #fbbf24;
  --accent-hover: #d97706;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-card: #dbeafe;
  --border: rgba(148, 163, 184, 0.18);
  --danger: #ef4444;
  --success: #22c55e;
  --warning: #f59e0b;
  --info: #60a5fa;
  --sidebar-width: 272px;
  --radius: 16px;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
  --body-bg: radial-gradient(circle at 15% 0%, rgba(245, 158, 11, 0.18), transparent 32rem), radial-gradient(circle at 85% 10%, rgba(59, 130, 246, 0.12), transparent 30rem), linear-gradient(135deg, #090e1a 0%, var(--bg-primary) 45%, #111827 100%);
  --body-grid: linear-gradient(rgba(255,255,255,0.026) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.026) 1px, transparent 1px);
  color-scheme: dark;
}

html[data-theme="light"] {
  --bg-primary: #f6f7fb;
  --bg-secondary: #ffffff;
  --bg-tertiary: #eef2ff;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-glass: rgba(255, 255, 255, 0.78);
  --bg-input: rgba(255,255,255,.92);
  --bg-input-focus: #ffffff;
  --bg-table-head: rgba(248,250,252,.95);
  --bg-panel: linear-gradient(180deg, rgba(255,255,255,.94), rgba(248,250,252,.86));
  --bg-sidebar: linear-gradient(180deg, rgba(255,255,255,.96), rgba(248,250,252,.94));
  --bg-mobile-header: rgba(255,255,255,.94);
  --bg-map-panel: rgba(255,255,255,.9);
  --bg-plan-header: linear-gradient(135deg, rgba(255,255,255,.94), rgba(255,247,237,.82));
  --bg-plan-shell: linear-gradient(90deg, rgba(245,158,11,.08), transparent 14%, transparent 86%, rgba(245,158,11,.08)), rgba(255,255,255,.72);
  --bg-detail-row: rgba(248,250,252,.86);
  --bg-user-panel: rgba(248,250,252,.82);
  --bg-login-box: linear-gradient(180deg, rgba(255,255,255,.96), rgba(248,250,252,.92));
  --bg-button-secondary: rgba(255,255,255,.72);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-card: #334155;
  --border: rgba(15, 23, 42, 0.12);
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --body-bg: radial-gradient(circle at 15% 0%, rgba(245, 158, 11, 0.18), transparent 30rem), radial-gradient(circle at 85% 10%, rgba(59, 130, 246, 0.12), transparent 28rem), linear-gradient(135deg, #fff7ed 0%, #f8fafc 45%, #eef2ff 100%);
  --body-grid: linear-gradient(rgba(15,23,42,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(15,23,42,0.04) 1px, transparent 1px);
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  background: var(--body-bg);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: var(--body-grid);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.65), transparent 75%);
  z-index: -1;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

.theme-toggle {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 1400;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 9px 13px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-glass);
  color: var(--text-primary);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 900;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.theme-toggle:hover {
  transform: translateY(-1px);
  border-color: rgba(245,158,11,.55);
  color: var(--accent);
}
.theme-toggle-icon { line-height: 1; }

/* Sidebar layout — estilo Jupiter Testigos */
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-width);
  height: 100vh;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  box-shadow: 20px 0 60px rgba(0,0,0,.22);
  z-index: 1000;
  backdrop-filter: blur(18px);
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  margin-bottom: 34px;
}
.logo:hover { text-decoration: none; color: var(--text-primary); }
.logo-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(245,158,11,.28), rgba(251,191,36,.08));
  border: 1px solid rgba(245,158,11,.28);
  box-shadow: 0 10px 30px rgba(245,158,11,.14);
  font-size: 24px;
}
.logo-img {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  object-fit: contain;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
}
.logo-img-default {
  padding: 0;
  border: 0;
  background: transparent;
  filter: drop-shadow(0 8px 18px rgba(245,158,11,.18));
}
.logo strong {
  display: block;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--accent);
}
.logo small {
  display: block;
  margin-top: -2px;
  font-size: 12px;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.sidebar-nav { display: flex; flex-direction: column; gap: 7px; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--text-secondary);
  font-weight: 650;
  font-size: 14px;
  transition: all .18s ease;
}
.sidebar-nav a:hover,
.sidebar-nav a.active {
  color: var(--accent-2);
  background: rgba(245, 158, 11, 0.11);
  box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.17);
  transform: translateX(2px);
  text-decoration: none;
}
.user-panel {
  margin-top: auto;
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 16px 12px;
  border-radius: 16px;
  background: var(--bg-user-panel);
  border: 1px solid var(--border);
}
.user-avatar {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  flex: 0 0 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #f97316);
  color: #111827;
  font-weight: 900;
}
.user-meta { min-width: 0; }
.user-meta strong, .user-meta small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-meta strong { color: var(--text-primary); font-size: 13px; }
.user-meta small { color: var(--text-muted); font-size: 11px; margin: 1px 0 5px; }
.user-meta a { color: var(--danger); font-size: 12px; font-weight: 700; }

.main-content {
  margin-left: var(--sidebar-width);
  padding: 34px;
  min-height: 100vh;
  width: calc(100% - var(--sidebar-width));
  max-width: none;
  min-width: 0;
}
.main-content.map-main { max-width: none; padding: 0; }
.mobile-header, .overlay { display: none; }
.footer { display: none; }

/* Auth / login */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.login-box {
  position: relative;
  width: min(100%, 430px);
  padding: 38px;
  border-radius: 24px;
  background: var(--bg-login-box);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.login-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(245,158,11,.22), transparent 16rem);
  pointer-events: none;
}
.login-form, .login-logo { position: relative; }
.login-logo { text-align: center; margin-bottom: 26px; }
.logo-icon {
  display: inline-grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 18px;
  background: rgba(245,158,11,.12);
  border: 1px solid rgba(245,158,11,.26);
  font-size: 34px;
}
.login-brand-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: min(100%, 300px);
  margin: 0 auto;
  color: var(--text-primary);
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -0.055em;
  filter: drop-shadow(0 14px 34px rgba(245,158,11,.16));
}
.login-brand-logo img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}
.login-brand-logo span span { color: var(--accent-2); }
.login-logo h1 { margin: 14px 0 0; color: var(--accent); font-size: 30px; letter-spacing: -0.05em; }

/* Typography and headings */
h1, h2, h3 { letter-spacing: -0.035em; }
h1 { margin: 0 0 22px; font-size: clamp(28px, 4vw, 42px); line-height: 1.05; }
h2 { margin: 0 0 14px; font-size: 20px; }
.text-muted, .muted { color: var(--text-secondary); }
.small-text { font-size: 12px; margin-top: 4px; }
.text-green { color: var(--success); }
.text-yellow { color: var(--warning); }
.text-red { color: var(--danger); }

/* Cards, dashboard, sections */
.dashboard > h1::after,
.client-portal > h1::after,
.page-header h1::after {
  content: '';
  display: block;
  width: 62px;
  height: 4px;
  margin-top: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), transparent);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card, .card, .section, .data-table, .filters, .form-shell {
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: 0 12px 34px rgba(0,0,0,.18);
  backdrop-filter: blur(14px);
}
.stat-card {
  position: relative;
  overflow: hidden;
  padding: 22px;
  border-radius: var(--radius);
  min-height: 124px;
}
.stat-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
}
.stat-red::before { background: linear-gradient(90deg, var(--danger), transparent); }
.stat-green::before { background: linear-gradient(90deg, var(--success), transparent); }
.stat-yellow::before { background: linear-gradient(90deg, var(--warning), transparent); }
.stat-label { color: var(--text-secondary); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.stat-value { margin-top: 8px; font-size: 36px; font-weight: 500; line-height: 1.08; color: var(--text-primary); letter-spacing: -.015em; }
.stat-money { font-size: clamp(28px, 2.4vw, 34px); font-weight: 500; letter-spacing: -.018em; white-space: nowrap; }
.billing-stats-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); }
.section {
  margin-bottom: 22px;
  padding: 22px;
  border-radius: var(--radius);
}
.section-subtitle {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: normal;
}
.quick-links { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.quick-links h2 { width: 100%; }
.cards-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.card { padding: 24px; border-radius: var(--radius); }
.card h2 { color: var(--accent); }
.card p { margin: 10px 0; color: var(--text-card); }
.client-warehouse-list {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}
.client-warehouse-card {
  position: relative;
  overflow: hidden;
}
.client-warehouse-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, var(--accent), #ef4444);
}
.client-warehouse-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}
.client-warehouse-card__header h2 {
  margin: 4px 0 0;
}
.portal-summary {
  margin-bottom: 16px;
}

/* Page header */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 14px;
  flex-wrap: wrap;
}
.page-header h1 { margin: 0; }
.container { width: 100%; }

/* Forms */
.form-group { margin-bottom: 16px; }
.form-group label, .filters label {
  display: block;
  margin-bottom: 7px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-secondary);
}
.form-group input,
.form-group select,
.form-group textarea,
.filters select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-input);
  color: var(--text-primary);
  font: inherit;
  outline: none;
  transition: border .2s, box-shadow .2s, background .2s;
}
.form-group textarea { resize: vertical; }
.form-group .multi-select {
  min-height: 190px;
}
.form-group .multi-select option {
  padding: 9px 10px;
  border-radius: 8px;
  margin: 2px 0;
}
.form-help {
  margin-top: 8px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.filters select:focus {
  border-color: rgba(245,158,11,.75);
  box-shadow: 0 0 0 4px rgba(245,158,11,.12);
  background: var(--bg-input-focus);
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-grid .full-width { grid-column: 1 / -1; }
.compact-checkbox-group { margin-top: -2px; }
.form-group label.checkbox-option {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  width: auto;
  max-width: min(100%, 620px);
  margin: 0;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255,255,255,.03);
  color: var(--text-primary);
  cursor: pointer;
}
.checkbox-option-input {
  width: auto !important;
  min-width: 16px;
  height: 16px;
  margin: 3px 0 0;
  padding: 0;
  accent-color: var(--accent);
  cursor: pointer;
}
.checkbox-option-copy {
  display: block;
  min-width: 0;
  line-height: 1.35;
}
.checkbox-option-title {
  display: block;
  font-size: 13px;
  font-weight: 800;
  color: var(--text-primary);
}
.checkbox-option-copy small {
  display: block;
  margin-top: 2px;
  color: var(--text-muted);
}
.form-actions { display: flex; gap: 12px; margin-top: 6px; flex-wrap: wrap; }
.file-upload-row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.visually-hidden-file {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.file-upload-button { margin: 0; cursor: pointer; }
.file-upload-name {
  color: var(--text-secondary);
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 260px;
}

.settings-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(320px, 1.15fr);
  gap: 20px;
  align-items: start;
}
.tenant-brand-preview {
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: 22px;
  overflow: hidden;
  background: var(--bg-glass);
  box-shadow: var(--shadow);
}
.tenant-brand-preview__bar {
  height: 10px;
  background: var(--preview-color, var(--brand-accent));
}
.tenant-brand-preview__body {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 18px;
}
.tenant-brand-preview__logo,
.tenant-brand-preview__mark {
  width: 70px;
  height: 70px;
  flex: 0 0 70px;
  border-radius: 18px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  object-fit: contain;
}
.tenant-brand-preview__mark {
  display: grid;
  place-items: center;
  font-size: 32px;
}
.tenant-brand-preview__mark-img {
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  filter: drop-shadow(0 10px 22px rgba(245,158,11,.18));
}
.tenant-brand-preview strong,
.tenant-brand-preview small {
  display: block;
}
.tenant-brand-preview strong {
  color: var(--text-primary);
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.04em;
}
.tenant-brand-preview small {
  margin-top: 4px;
  color: var(--text-secondary);
}
@media (max-width: 980px) {
  .settings-grid { grid-template-columns: 1fr; }
}

.date-picker-field {
  position: relative;
}
.date-picker-field .date-icon {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  pointer-events: none;
  opacity: .8;
}
.date-picker-field input,
.date-picker-field .flatpickr-input + input {
  padding-left: 42px !important;
  cursor: pointer;
}
.quick-date-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.quick-date-buttons button {
  border: 1px solid rgba(245,158,11,.28);
  border-radius: 999px;
  padding: 6px 11px;
  background: rgba(245,158,11,.08);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .16s ease, background .16s ease, border-color .16s ease;
}
.quick-date-buttons button:hover,
.quick-date-buttons button.active {
  transform: translateY(-1px);
  background: rgba(245,158,11,.16);
  border-color: rgba(245,158,11,.58);
}
.quick-date-buttons button.active {
  color: #111827;
  background: var(--accent-2);
}
.flatpickr-calendar {
  border: 1px solid rgba(245,158,11,.22) !important;
  box-shadow: 0 22px 60px rgba(0,0,0,.45) !important;
}
.flatpickr-calendar.arrowTop:before,
.flatpickr-calendar.arrowTop:after,
.flatpickr-calendar.arrowBottom:before,
.flatpickr-calendar.arrowBottom:after {
  border-bottom-color: #1f2937 !important;
}
.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #111827 !important;
}
.flatpickr-day:hover {
  background: rgba(245,158,11,.16) !important;
  border-color: rgba(245,158,11,.35) !important;
}
.filters {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  margin-bottom: 16px;
}
.filters label { margin: 0; }
.filters select { min-width: 190px; padding: 9px 12px; }

/* Buttons */
.btn, .btn-secondary, .btn-action, .btn-logout {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  transition: transform .16s ease, background .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.btn { padding: 11px 18px; }
.btn:hover, .btn-secondary:hover, .btn-action:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--accent), #f97316); color: #111827; box-shadow: 0 10px 28px rgba(245,158,11,.22); }
.btn-primary:hover { color: #111827; background: linear-gradient(135deg, var(--accent-2), var(--accent-hover)); }
.btn-secondary { padding: 10px 18px; background: var(--bg-button-secondary); border: 1px solid var(--border); color: var(--text-primary); }
.btn-secondary:hover { border-color: rgba(245,158,11,.55); color: var(--accent-2); }
.btn-block { width: 100%; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn-action { padding: 7px 11px; font-size: 12px; }
.btn-edit { background: rgba(96,165,250,.14); color: #93c5fd; }
.btn-edit:hover { background: rgba(96,165,250,.22); }
.btn-delete { background: rgba(239,68,68,.14); color: #fca5a5; }
.btn-delete:hover { background: rgba(239,68,68,.22); }
.inline-form { display: inline; }
.btn-small { padding: 8px 12px; font-size: 12px; }
.inline-edit-payment { min-width: 220px; }
.inline-edit-payment summary { list-style: none; display: inline-block; cursor: pointer; }
.inline-edit-payment summary::-webkit-details-marker { display: none; }
.inline-payment-form {
  display: grid;
  gap: 8px;
  min-width: 240px;
  margin-top: 8px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-card-solid);
  box-shadow: var(--shadow);
}
.inline-payment-form label { display: grid; gap: 4px; color: var(--text-secondary); font-size: 12px; font-weight: 800; }
.inline-payment-form input,
.inline-payment-form select { padding: 8px 10px; border-radius: 10px; }

/* Alerts */
.alert, .alert-banner {
  padding: 13px 16px;
  border-radius: 14px;
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 700;
}
.alert-error, .alert-red { background: rgba(239,68,68,.13); color: #fca5a5; border: 1px solid rgba(239,68,68,.28); }
.alert-success { background: rgba(34,197,94,.13); color: #86efac; border: 1px solid rgba(34,197,94,.28); }
.alert-warning { background: rgba(245,158,11,.13); color: #fde68a; border: 1px solid rgba(245,158,11,.28); }
.alert-banner { text-align: center; }
.trial-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin: 0 0 18px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(245,158,11,.32);
  background: linear-gradient(135deg, rgba(245,158,11,.16), rgba(255,255,255,.05));
  color: var(--text-primary);
  box-shadow: 0 16px 46px rgba(0,0,0,.18);
}
.trial-banner strong { display: block; color: #fcd34d; font-weight: 900; letter-spacing: -.02em; }
.trial-banner span { color: var(--text-secondary); font-size: 14px; }
.trial-banner a { color: #111827; background: linear-gradient(135deg, #fff, #fcd34d 48%, #f59e0b); padding: 10px 14px; border-radius: 999px; text-decoration: none; font-weight: 900; white-space: nowrap; }
.trial-banner-urgent { border-color: rgba(239,68,68,.38); background: linear-gradient(135deg, rgba(239,68,68,.14), rgba(245,158,11,.10)); }

/* Tables */
.table-responsive {
  position: relative;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius);
  scrollbar-gutter: stable both-edges;
}
.data-table {
  width: 100%;
  min-width: 760px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: visible;
  border-radius: var(--radius);
}
.data-table th, .data-table td { padding: 14px 16px; text-align: left; font-size: 14px; border-bottom: 1px solid rgba(148,163,184,.12); }
.data-table thead { background: var(--bg-table-head); }
.data-table th { color: var(--text-secondary); font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.data-table tbody tr { transition: background .16s; }
.data-table tbody tr:hover { background: rgba(245,158,11,.055); }
.data-table tbody tr:last-child td { border-bottom: 0; }
.collections-page .data-table { min-width: 980px; }
.collections-page .data-table th:nth-child(1),
.collections-page .data-table td:nth-child(1) { min-width: 165px; max-width: 230px; }
.collections-page .data-table th:nth-child(2),
.collections-page .data-table td:nth-child(2) { min-width: 132px; max-width: 170px; }
.collections-page .data-table th:nth-child(3),
.collections-page .data-table td:nth-child(3),
.collections-page .data-table th:nth-child(4),
.collections-page .data-table td:nth-child(4),
.collections-page .data-table th:nth-child(6),
.collections-page .data-table td:nth-child(6),
.collections-page .data-table th:nth-child(7),
.collections-page .data-table td:nth-child(7),
.collections-page .data-table th:nth-child(8),
.collections-page .data-table td:nth-child(8) { white-space: nowrap; }
.collections-page .data-table th:last-child,
.collections-page .data-table td:last-child {
  position: sticky;
  right: 0;
  z-index: 2;
  min-width: 122px;
  background: color-mix(in srgb, var(--bg-secondary) 92%, transparent);
  box-shadow: -12px 0 22px rgba(0,0,0,.18);
}
.collections-page .data-table th:last-child { z-index: 3; background: var(--bg-table-head); }
html[data-theme="light"] .collections-page .data-table td:last-child { background: rgba(255,255,255,.96); }
.empty-state { text-align: center; color: var(--text-secondary); padding: 28px 16px !important; }
.panel-card {
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  box-shadow: var(--shadow);
}
.panel-card h2 { margin-bottom: 6px; }

.statement-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.compact-table th,
.compact-table td {
  padding: 10px 12px;
}

.collections-filters {
  margin-bottom: 18px;
}

.client-doc-upload { margin-top: 8px; }
.documents-table-wrap { margin-top: 18px; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}
.badge-green { background: rgba(34,197,94,.14); color: #86efac; }
.badge-red { background: rgba(239,68,68,.14); color: #fca5a5; }
.badge-yellow { background: rgba(245,158,11,.15); color: #fde68a; }
.badge-gray { background: rgba(148,163,184,.13); color: #cbd5e1; }
.warehouse-links-cell {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
}
.warehouse-links-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-width: 280px;
}
.warehouse-link {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border: 1px solid rgba(245,158,11,.28);
  border-radius: 999px;
  background: rgba(245,158,11,.10);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}
.warehouse-link:hover {
  border-color: rgba(245,158,11,.55);
  background: rgba(245,158,11,.16);
  color: var(--accent);
  text-decoration: none;
}

html[data-theme="light"] .badge-green { color: #15803d; }
html[data-theme="light"] .badge-red { color: #b91c1c; }
html[data-theme="light"] .badge-yellow { color: #92400e; }
html[data-theme="light"] .badge-gray { color: #475569; }
html[data-theme="light"] .alert-error,
html[data-theme="light"] .alert-red { color: #b91c1c; }
html[data-theme="light"] .alert-success { color: #15803d; }
html[data-theme="light"] .alert-warning { color: #92400e; }
html[data-theme="light"] .detail-note { color: #92400e; }



/* Client Portal v2 */
.portal-v2 {
  display: grid;
  gap: 18px;
}
.portal-hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 22px;
  align-items: stretch;
  margin-bottom: 2px;
  background:
    radial-gradient(circle at 12% 0%, rgba(245,158,11,.22), transparent 34%),
    radial-gradient(circle at 88% 18%, rgba(96,165,250,.16), transparent 34%),
    var(--bg-card);
}
.portal-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.08), transparent 44%, rgba(245,158,11,.08));
}
.portal-hero__content,
.portal-hero__panel {
  position: relative;
  z-index: 1;
}
.portal-hero h1 {
  margin-bottom: 10px;
  max-width: 780px;
}
.portal-hero__badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
}
.portal-hero__panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 22px;
  border: 1px solid rgba(245,158,11,.24);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(11,16,32,.72), rgba(15,23,42,.52));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 18px 40px rgba(0,0,0,.2);
}
.portal-hero__panel .panel-label {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .09em;
}
.portal-hero__panel strong {
  color: var(--text-primary);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 650;
  line-height: 1;
  letter-spacing: -.04em;
}
.portal-hero__panel small {
  color: var(--text-secondary);
  font-weight: 700;
}
.portal-stats .stat-value {
  font-size: clamp(24px, 3vw, 34px);
}
.portal-section {
  position: relative;
  overflow: hidden;
}
.section-header-inline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.section-header-inline h2 {
  margin: 3px 0 4px;
}
.pending-payments-grid {
  display: grid;
  gap: 12px;
}
.pending-payment-card {
  display: grid;
  grid-template-columns: minmax(170px, 1fr) minmax(110px, .5fr) minmax(120px, .5fr) auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--bg-detail-row);
}
.pending-payment-card strong,
.pending-payment-card span,
.pending-payment-card small {
  display: block;
}
.pending-payment-card small {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.pending-payment-card span {
  color: var(--text-secondary);
  font-size: 13px;
  margin-top: 3px;
}
.pending-payment-card form {
  display: grid;
  gap: 5px;
  justify-items: end;
}
.pending-payment-card button[disabled] {
  opacity: .62;
  cursor: not-allowed;
  filter: grayscale(.35);
}
.empty-state-card {
  padding: 22px;
  border: 1px dashed var(--border);
  border-radius: 16px;
  background: var(--bg-detail-row);
}
.portal-contract-grid {
  margin-top: 0;
}
.portal-contract-card {
  border-color: rgba(245,158,11,.18);
}
.portal-contract-card .detail-grid {
  margin-bottom: 16px;
}
.contract-actions-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.portal-history-table td,
.portal-history-table th {
  white-space: nowrap;
}
html[data-theme="light"] .portal-hero__panel {
  background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(248,250,252,.72));
}

@media (max-width: 900px) {
  .portal-hero,
  .pending-payment-card {
    grid-template-columns: 1fr;
  }
  .pending-payment-card form {
    justify-items: stretch;
  }
  .section-header-inline {
    flex-direction: column;
  }
}

/* Map */
.map-page { position: relative; height: 100vh; padding: 0; margin: 0; overflow: hidden; }
#map-container { height: 100vh; width: 100%; background: var(--bg-primary); }
.map-nav {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 52px;
  background: var(--bg-map-panel);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}
.map-nav-brand { color: var(--accent); font-weight: 900; font-size: 18px; letter-spacing: -.04em; text-decoration: none; }
.map-nav-links { display: flex; gap: 16px; }
.map-nav-links a { color: var(--text-secondary); font-size: 13px; font-weight: 700; text-decoration: none; transition: color .15s; }
.map-nav-links a:hover { color: var(--accent); }
.map-nav-user { display: flex; align-items: center; gap: 12px; }
.map-nav-user span { color: var(--text-muted); font-size: 12px; }
.map-nav-user a { color: var(--danger); font-size: 12px; font-weight: 700; text-decoration: none; }
body.has-map .map-filters { top: 68px; }
body.has-map .map-page #map-container { height: calc(100vh - 52px); margin-top: 52px; }
.map-filters, .map-legend {
  position: absolute;
  z-index: 1000;
  background: var(--bg-map-panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.map-filters {
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 14px;
  padding: 10px 14px;
  border-radius: 999px;
  flex-wrap: wrap;
  justify-content: center;
}
.filter-label { display: flex; align-items: center; gap: 7px; color: var(--text-primary); font-size: 13px; font-weight: 800; cursor: pointer; user-select: none; }
.filter-label input { accent-color: var(--accent); }
.filter-dot, .legend-dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; box-shadow: 0 0 16px currentColor; }
.dot-green { background: var(--success); color: var(--success); }
.dot-red { background: var(--danger); color: var(--danger); }
.dot-yellow { background: var(--warning); color: var(--warning); }
.dot-available { background: #64748b; color: #64748b; }
.map-legend { right: 20px; bottom: 20px; padding: 15px 16px; border-radius: 16px; }
.legend-title { font-size: 12px; font-weight: 900; color: var(--text-primary); margin-bottom: 8px; text-transform: uppercase; letter-spacing: .08em; }
.legend-item { display: flex; align-items: center; gap: 9px; color: var(--text-secondary); font-size: 13px; margin-bottom: 6px; }
.warehouse-marker-wrapper { background: transparent !important; border: none !important; }
.warehouse-marker {
  width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 900; font-size: .72rem; border: 2px solid #fff;
  box-shadow: 0 8px 18px rgba(0,0,0,.45); text-align: center; line-height: 1;
}
.map-popup { min-width: 220px; }
.popup-header { font-weight: 900; font-size: 1rem; color: #111827; margin-bottom: .5rem; border-bottom: 1px solid #e5e7eb; padding-bottom: .35rem; }
.popup-row { font-size: .9rem; color: #374151; margin: .3rem 0; }
.popup-label { font-weight: 800; color: #6b7280; }
.popup-action { margin-top: .5rem; padding-top: .5rem; border-top: 1px solid #e5e7eb; }
.btn-edit-link { color: #2563eb; font-weight: 800; font-size: .9rem; }
.map-error { display: flex; align-items: center; justify-content: center; height: 100%; color: var(--danger); font-size: 1rem; }

/* Laptop / small desktop admin layout */
@media (min-width: 861px) and (max-width: 1280px) {
  :root { --sidebar-width: 224px; }
  .theme-toggle {
    top: 12px;
    right: 12px;
    min-height: 38px;
    padding: 8px 11px;
    font-size: 12px;
  }
  .sidebar {
    padding: 18px 12px;
  }
  .logo {
    gap: 9px;
    margin-bottom: 22px;
  }
  .logo-img,
  .logo-mark {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    border-radius: 12px;
  }
  .logo strong {
    max-width: 146px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    letter-spacing: -0.04em;
  }
  .logo small {
    font-size: 10px;
    letter-spacing: .03em;
  }
  .sidebar-nav {
    gap: 5px;
  }
  .sidebar-nav a {
    gap: 8px;
    padding: 9px 10px;
    border-radius: 10px;
    font-size: 12.5px;
  }
  .user-panel {
    gap: 8px;
    padding: 12px 10px;
    border-radius: 14px;
  }
  .user-avatar {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
    font-size: 13px;
  }
  .user-meta strong { font-size: 12px; }
  .user-meta small { font-size: 10px; }
  .main-content {
    padding: 22px 18px;
    width: calc(100% - var(--sidebar-width));
  }
  h1 { font-size: clamp(26px, 3vw, 36px); }
  .page-header { gap: 10px; margin-bottom: 14px; }
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
    gap: 12px;
    margin-bottom: 18px;
  }
  .stat-card {
    padding: 18px;
    min-height: 104px;
  }
  .stat-label { font-size: 11px; }
  .stat-value { font-size: clamp(24px, 2.8vw, 30px); }
  .filters {
    padding: 10px 12px;
    margin-bottom: 12px;
  }
  .data-table th,
  .data-table td {
    padding: 11px 12px;
    font-size: 13px;
  }
  .data-table th {
    font-size: 10px;
    letter-spacing: .06em;
  }
  .collections-page .data-table {
    min-width: 100%;
    table-layout: fixed;
  }
  .collections-page .data-table th,
  .collections-page .data-table td {
    min-width: 0;
    max-width: none;
  }
  .collections-page .data-table th:nth-child(1),
  .collections-page .data-table td:nth-child(1) { width: 16%; }
  .collections-page .data-table th:nth-child(2),
  .collections-page .data-table td:nth-child(2) { width: 13%; }
  .collections-page .data-table th:nth-child(3),
  .collections-page .data-table td:nth-child(3) { width: 11%; }
  .collections-page .data-table th:nth-child(4),
  .collections-page .data-table td:nth-child(4) { width: 8%; }
  .collections-page .data-table th:nth-child(5),
  .collections-page .data-table td:nth-child(5) { width: 11%; }
  .collections-page .data-table th:nth-child(6),
  .collections-page .data-table td:nth-child(6),
  .collections-page .data-table th:nth-child(7),
  .collections-page .data-table td:nth-child(7),
  .collections-page .data-table th:nth-child(8),
  .collections-page .data-table td:nth-child(8) { width: 10%; }
  .collections-page .data-table th:last-child,
  .collections-page .data-table td:last-child {
    width: 11%;
    min-width: 104px;
  }
  .collections-page .data-table td:not(:last-child) {
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .collections-page .data-table td:nth-child(1),
  .collections-page .data-table td:nth-child(2),
  .collections-page .data-table td:nth-child(5) {
    white-space: normal;
  }
  .btn,
  .btn-secondary { padding: 9px 13px; font-size: 13px; }
  .btn-action { padding: 7px 9px; font-size: 11.5px; }
}

@media (min-width: 861px) and (max-width: 1100px) {
  :root { --sidebar-width: 204px; }
  .sidebar { padding: 16px 10px; }
  .logo strong { max-width: 126px; font-size: 17px; }
  .sidebar-nav a { padding: 8px 9px; font-size: 12px; }
  .main-content { padding: 18px 14px; }
}

/* Mobile responsive */
@media (max-width: 860px) {
  .theme-toggle {
    top: 8px;
    right: 10px;
    min-height: 42px;
    padding: 8px 11px;
  }
  .theme-toggle-text { display: none; }
  .mobile-header {
    display: flex;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 58px;
    align-items: center;
    gap: 12px;
    padding: 0 16px;
    background: var(--bg-mobile-header);
    border-bottom: 1px solid var(--border);
    z-index: 999;
    backdrop-filter: blur(16px);
  }
  .hamburger {
    width: 46px;
    height: 46px;
    display: inline-grid;
    place-items: center;
    flex: 0 0 46px;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.22);
    border-radius: 14px;
    color: var(--text-primary);
    font-size: 34px;
    cursor: pointer;
    line-height: 1;
    box-shadow: 0 8px 22px rgba(0,0,0,.18);
  }
  .mobile-logo { display:inline-flex; align-items:center; gap:8px; color: var(--accent); font-weight: 900; letter-spacing: -.04em; }
  .mobile-logo img { width:32px; height:32px; object-fit:contain; filter:drop-shadow(0 6px 14px rgba(245,158,11,.18)); }
  .sidebar { left: calc(var(--sidebar-width) * -1 - 24px); transition: left .25s ease; }
  .sidebar.open { left: 0; }
  .overlay { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 998; }
  .overlay.show { display: block; }
  .main-content { margin-left: 0; padding: 78px 16px 24px; }
  .map-nav-links { display: none; }
  .map-nav { justify-content: space-between; }
  body.has-map .map-filters { top: 70px; left: 12px; right: 12px; transform: none; border-radius: 16px; }
  .form-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filters { display: flex; align-items: stretch; width: 100%; flex-direction: column; }
  .filters select { min-width: 0; }
}
/* Warehouse grid / plano de bodegas */
.warehouse-plan-page {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 20px;
  align-items: start;
}
.plan-header {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  border-radius: 22px;
  background: var(--bg-plan-header);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: 12px;
}
.plan-header h1 { margin: 0; }
.plan-subtitle { margin: 10px 0 0; color: var(--text-secondary); }
.plan-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.plan-toolbar {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border-radius: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.plan-legend-inline, .plan-filters { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.plan-legend-inline span, .plan-filters label { display: inline-flex; align-items: center; gap: 7px; color: var(--text-secondary); font-size: 13px; font-weight: 800; }
.plan-filters input { accent-color: var(--accent); }
.dot-empty { background: rgba(148,163,184,.32); color: #94a3b8; }
.warehouse-plan-shell {
  position: relative;
  padding: 42px 20px;
  border-radius: 24px;
  background: var(--bg-plan-shell);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: auto;
}
.aisle-label {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.aisle-top { top: 14px; }
.aisle-bottom { bottom: 14px; }
.warehouse-grid {
  display: grid;
  grid-template-columns: repeat(var(--grid-columns, 10), minmax(48px, 1fr));
  gap: 6px;
  min-width: min(100%, calc(var(--grid-columns, 10) * 54px));
}
.warehouse-cell {
  position: relative;
  min-height: 58px;
  padding: 7px;
  border: 1px solid rgba(148,163,184,.2);
  border-radius: 10px;
  background: rgba(15,23,42,.72);
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  overflow: hidden;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, opacity .16s ease;
}
.warehouse-cell::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 4px;
  background: rgba(148,163,184,.35);
}
.warehouse-cell:hover, .warehouse-cell.active {
  transform: translateY(-2px);
  border-color: rgba(245,158,11,.75);
  box-shadow: 0 12px 26px rgba(0,0,0,.28);
}
.cell-number { display: block; font-weight: 900; font-size: 13px; letter-spacing: -.03em; color: #fff; text-shadow: 0 1px 7px rgba(0,0,0,.35); }
.cell-name { display: block; margin-top: 3px; color: var(--text-secondary); font-size: 10px; line-height: 1.1; font-weight: 800; }
.cell-name-occupied { color: #fca5a5; }
.cell-payment-label { display: block; margin-top: 2px; color: #bbf7d0; font-size: 9px; line-height: 1.05; font-weight: 900; }
.cell-name-danger { color: #fecaca !important; text-shadow: 0 1px 8px rgba(127,29,29,.75); }
.text-danger-strong { color: #fca5a5 !important; }
.warehouse-payment-summary { display: grid; gap: 3px; color: var(--text-primary); }
.warehouse-payment-summary strong { font-size: 13px; }
.warehouse-payment-summary span { display: block; color: var(--text-secondary); font-size: 12px; line-height: 1.25; }
.warehouse-payment-summary.is-overdue strong,
.warehouse-payment-summary.is-overdue span { color: #ef4444; font-weight: 900; }
html[data-theme="light"] .warehouse-payment-summary.is-overdue strong,
html[data-theme="light"] .warehouse-payment-summary.is-overdue span { color: #b91c1c; }
.cell-available { background: linear-gradient(180deg, rgba(100,116,139,.22), rgba(15,23,42,.78)); }
.cell-available::after { background: #64748b; }
.cell-current { background: linear-gradient(180deg, rgba(34,197,94,.34), rgba(15,23,42,.78)); }
.cell-current::after { background: var(--success); }
.cell-due-soon { background: linear-gradient(180deg, rgba(245,158,11,.36), rgba(15,23,42,.78)); }
.cell-due-soon::after { background: var(--warning); }
.cell-overdue { background: linear-gradient(180deg, rgba(239,68,68,.38), rgba(15,23,42,.78)); }
.cell-overdue::after { background: var(--danger); }
.cell-occupied { background: linear-gradient(180deg, rgba(239,68,68,.2), rgba(15,23,42,.78)); }
.cell-occupied::after { background: var(--danger); }
.cell-maintenance { background: linear-gradient(180deg, rgba(245,158,11,.22), rgba(15,23,42,.78)); }
.cell-maintenance::after { background: var(--warning); }
.cell-empty { opacity: .55; border-style: dashed; }
.cell-empty .cell-number, .cell-empty .cell-name { color: var(--text-muted); }
.warehouse-cell.is-filtered { opacity: .16; filter: grayscale(1); }
.warehouse-detail {
  position: sticky;
  top: 24px;
  padding: 22px;
  border-radius: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.warehouse-detail.empty { text-align: center; color: var(--text-secondary); }
.detail-icon { font-size: 42px; margin-bottom: 12px; }
.detail-topline { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin-bottom: 14px; }
.slot-label { color: var(--text-muted); font-size: 12px; font-weight: 800; }
.warehouse-detail h2 { margin-bottom: 18px; }
.detail-grid { display: grid; grid-template-columns: 1fr; gap: 10px; margin-bottom: 16px; }
.detail-grid div {
  padding: 12px;
  border-radius: 14px;
  background: var(--bg-detail-row);
  border: 1px solid rgba(148,163,184,.12);
}
.detail-grid strong { display: block; color: var(--text-secondary); font-size: 12px; margin-bottom: 4px; }
.detail-grid span { display: block; color: var(--text-primary); font-weight: 800; }
.detail-note { padding: 12px; border-radius: 14px; background: rgba(245,158,11,.12); color: #fde68a; }
.detail-note-danger { background: rgba(239,68,68,.14); color: #fecaca; border: 1px solid rgba(239,68,68,.28); }

/* User manual */
.manual-page {
  display: grid;
  gap: 18px;
}
.manual-hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 22px;
  align-items: stretch;
  background:
    radial-gradient(circle at 12% 0%, rgba(245,158,11,.24), transparent 34%),
    radial-gradient(circle at 88% 18%, rgba(96,165,250,.15), transparent 34%),
    var(--bg-card);
}
.manual-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.08), transparent 46%, rgba(245,158,11,.08));
}
.manual-hero > * {
  position: relative;
  z-index: 1;
}
.manual-hero h1 {
  max-width: 820px;
  margin-bottom: 12px;
}
.manual-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.manual-hero__panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  padding: 22px;
  border: 1px solid rgba(245,158,11,.24);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(11,16,32,.72), rgba(15,23,42,.52));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 18px 40px rgba(0,0,0,.2);
}
.manual-hero__panel strong {
  font-size: 18px;
}
.manual-hero__panel p {
  margin: 0;
}
.manual-toc {
  position: sticky;
  top: 16px;
  z-index: 5;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px;
}
.manual-toc a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid rgba(245,158,11,.22);
  border-radius: 999px;
  background: rgba(245,158,11,.08);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 900;
}
.manual-toc a:hover {
  transform: translateY(-1px);
  border-color: rgba(245,158,11,.55);
  text-decoration: none;
}
.manual-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.manual-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.manual-grid--admin {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.manual-card {
  position: relative;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--bg-detail-row);
}
.manual-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
}
.manual-card p {
  margin: 0;
  color: var(--text-card);
}
.manual-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 12px;
  border-radius: 12px;
  background: rgba(245,158,11,.14);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 900;
}
.manual-list {
  display: grid;
  gap: 12px;
}
.manual-list > div {
  padding: 14px 16px;
  border: 1px solid rgba(148,163,184,.14);
  border-radius: 15px;
  background: var(--bg-detail-row);
}
.manual-list > div > strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text-primary);
}
.manual-list p {
  margin: 0;
  color: var(--text-card);
}
.manual-steps-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 24px;
}
.manual-steps-list li {
  padding: 12px 14px;
  border: 1px solid rgba(148,163,184,.14);
  border-radius: 14px;
  background: var(--bg-detail-row);
  color: var(--text-card);
}
.manual-steps-list strong {
  color: var(--text-primary);
}
.manual-faq {
  display: grid;
  gap: 10px;
}
.manual-faq details {
  border: 1px solid rgba(148,163,184,.14);
  border-radius: 15px;
  background: var(--bg-detail-row);
  overflow: hidden;
}
.manual-faq summary {
  cursor: pointer;
  padding: 14px 16px;
  color: var(--text-primary);
  font-weight: 900;
}
.manual-faq p {
  margin: 0;
  padding: 0 16px 16px;
  color: var(--text-card);
}

@media (max-width: 1100px) {
  .warehouse-plan-page { grid-template-columns: 1fr; }
  .warehouse-detail { position: static; }
  .manual-hero { grid-template-columns: 1fr; }
  .manual-grid--three { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .plan-header, .plan-toolbar { flex-direction: column; align-items: stretch; }
  .plan-actions { justify-content: stretch; }
  .plan-actions .btn { flex: 1; }
  .warehouse-plan-shell { padding: 38px 12px; }
  .warehouse-grid { min-width: auto; grid-template-columns: repeat(var(--grid-columns, 10), minmax(42px, 1fr)); }
}
@media (max-width: 540px) {
  .login-box { padding: 28px 22px; }
  .stats-grid, .cards-row { grid-template-columns: 1fr; }
  .page-header { align-items: stretch; }
  .page-header .btn { width: 100%; }
  .data-table th, .data-table td { padding: 12px 11px; font-size: 13px; }
  .section, .card, .stat-card { padding: 18px; }
  .manual-grid, .manual-grid--admin { grid-template-columns: 1fr; }
  .manual-toc { position: static; }
  .map-legend { right: 12px; bottom: 12px; }
  .warehouse-cell { min-height: 54px; }
}