/* FinDom Portal - Main Stylesheet */
/* Dark Luxury Aesthetic: Deep Black, Crimson, Gold */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;700&display=swap');

:root {
  --primary:    #c0392b;
  --primary-h:  #e74c3c;
  --accent:     #d4af37;
  --accent-h:   #f0cd56;
  --bg:         #0a0a0f;
  --bg2:        #111118;
  --bg3:        #1a1a2e;
  --card:       #16161e;
  --border:     rgba(255,255,255,0.08);
  --text:       #f0f0f0;
  --muted:      rgba(255,255,255,0.45);
  --font:       'Inter', sans-serif;
  --font-serif: 'Playfair Display', serif;
  --radius:     12px;
  --radius-sm:  8px;
  --shadow:     0 8px 32px rgba(0,0,0,0.5);
  --shadow-lg:  0 16px 64px rgba(0,0,0,0.7);
  --glow:       0 0 24px rgba(192,57,43,0.3);
  --glow-gold:  0 0 24px rgba(212,175,55,0.3);
  --transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ─────────────────────────────────── */
h1, h2, h3 { font-family: var(--font-serif); line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 3rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: 1.2rem; font-weight: 600; }
p  { color: var(--muted); }

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-h); }

/* ── Layout ─────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-sm { max-width: 640px; margin: 0 auto; padding: 0 20px; }

/* ── Dashboard Layout ───────────────────────────── */
.app {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
  transition: transform 0.3s ease;
}

.sidebar-logo {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo .logo-text {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--accent);
  letter-spacing: -0.5px;
}

.sidebar-logo .logo-sub {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.sidebar-nav { flex: 1; padding: 16px 12px; }

.nav-section {
  margin-bottom: 24px;
}

.nav-section-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--muted);
  padding: 0 8px;
  margin-bottom: 6px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: all var(--transition);
  margin-bottom: 2px;
}

.nav-link i { width: 18px; text-align: center; font-size: 0.9rem; }
.nav-link:hover { background: rgba(255,255,255,0.05); color: var(--text); }
.nav-link.active { background: rgba(192,57,43,0.15); color: var(--primary-h); }
.nav-link.active i { color: var(--primary-h); }

.sidebar-user {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-user .avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg3);
  object-fit: cover;
  border: 2px solid var(--primary);
}

.sidebar-user .user-name { font-size: 0.85rem; font-weight: 600; }
.sidebar-user .user-role { font-size: 0.7rem; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; }

.main {
  margin-left: 260px;
  flex: 1;
  min-height: 100vh;
}

.topbar {
  height: 64px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title { font-size: 1.1rem; font-weight: 600; }

.topbar-actions { display: flex; align-items: center; gap: 12px; }

.content { padding: 28px; }

/* ── Cards ──────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.card-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-body { padding: 24px; }

.card-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.1);
}

/* ── Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  border: 1px solid transparent;
  font-family: var(--font);
  text-decoration: none;
  white-space: nowrap;
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-lg { padding: 14px 24px; font-size: 1rem; }

.btn-primary {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}
.btn-primary:hover { background: var(--primary-h); border-color: var(--primary-h); color: white; box-shadow: var(--glow); }

.btn-accent {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  font-weight: 600;
}
.btn-accent:hover { background: var(--accent-h); border-color: var(--accent-h); color: #000; box-shadow: var(--glow-gold); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-outline:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.2); color: var(--text); }

.btn-danger {
  background: transparent;
  color: #e74c3c;
  border-color: rgba(231,76,60,0.3);
}
.btn-danger:hover { background: rgba(231,76,60,0.1); }

.btn-ghost { background: transparent; border: none; color: var(--muted); }
.btn-ghost:hover { color: var(--text); }

/* ── Forms ──────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: var(--font);
  transition: border-color var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(192,57,43,0.15);
}

.form-textarea { min-height: 100px; resize: vertical; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23ffffff60' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 20px; padding-right: 40px; }
.form-select option { background: var(--bg2); }

.form-hint { font-size: 0.75rem; color: var(--muted); margin-top: 5px; }
.form-error { font-size: 0.75rem; color: #e74c3c; margin-top: 5px; }

/* Color picker wrapper */
.color-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
}
.color-input-wrap input[type=color] {
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  cursor: pointer;
  padding: 0;
  border-radius: 4px;
}
.color-input-wrap input[type=text] {
  background: none;
  border: none;
  color: var(--text);
  font-size: 0.9rem;
  font-family: monospace;
  padding: 0;
  width: 90px;
}
.color-input-wrap input[type=text]:focus { outline: none; }

/* ── Badges ─────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-high    { background: rgba(192,57,43,0.2); color: var(--primary-h); border: 1px solid rgba(192,57,43,0.3); }
.badge-medium  { background: rgba(212,175,55,0.2); color: var(--accent); border: 1px solid rgba(212,175,55,0.3); }
.badge-low     { background: rgba(255,255,255,0.08); color: var(--muted); border: 1px solid var(--border); }
.badge-open    { background: rgba(46,213,115,0.15); color: #2ed573; border: 1px solid rgba(46,213,115,0.3); }
.badge-purchased { background: rgba(255,255,255,0.08); color: var(--muted); border: 1px solid var(--border); text-decoration: line-through; }
.badge-reserved  { background: rgba(212,175,55,0.2); color: var(--accent); border: 1px solid rgba(212,175,55,0.3); }

/* ── Alerts ─────────────────────────────────────── */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  border: 1px solid;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.alert-success { background: rgba(46,213,115,0.1); border-color: rgba(46,213,115,0.3); color: #2ed573; }
.alert-error   { background: rgba(231,76,60,0.1);  border-color: rgba(231,76,60,0.3);  color: #e74c3c; }
.alert-info    { background: rgba(212,175,55,0.1); border-color: rgba(212,175,55,0.3); color: var(--accent); }

/* ── Stats grid ─────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  right: 0; height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.stat-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin-bottom: 8px; }
.stat-value { font-size: 2rem; font-weight: 700; font-family: var(--font-serif); color: var(--text); }
.stat-sub   { font-size: 0.75rem; color: var(--muted); margin-top: 4px; }

/* ── Table ──────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
.table tr:last-child td { border-bottom: none; }
.table tr:hover td { background: rgba(255,255,255,0.02); }

/* ── Drag list ──────────────────────────────────── */
.drag-list { list-style: none; }
.drag-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  cursor: grab;
  transition: all var(--transition);
}
.drag-item:active { cursor: grabbing; }
.drag-item.dragging { opacity: 0.5; background: var(--bg3); }
.drag-item.drag-over { border-color: var(--primary); background: rgba(192,57,43,0.05); }
.drag-handle { color: var(--muted); cursor: grab; }

/* ── Toggle ─────────────────────────────────────── */
.toggle {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  border-radius: 11px;
  cursor: pointer;
  transition: background var(--transition);
}
.toggle-slider::after {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: white;
  top: 3px; left: 3px;
  transition: transform var(--transition);
}
.toggle input:checked + .toggle-slider { background: var(--primary); }
.toggle input:checked + .toggle-slider::after { transform: translateX(18px); }

/* ── Tabs ───────────────────────────────────────── */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  gap: 4px;
  overflow-x: auto;
}
.tab-btn {
  padding: 10px 18px;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.875rem;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
  white-space: nowrap;
  font-family: var(--font);
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--primary-h); border-bottom-color: var(--primary); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── Grid helpers ───────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* ── Utility ────────────────────────────────────── */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.text-muted { color: var(--muted); }
.text-accent { color: var(--accent); }
.text-primary { color: var(--primary-h); }
.text-sm { font-size: 0.8rem; }
.text-xs { font-size: 0.7rem; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.w-full { width: 100%; }

/* Avatar circle */
.avatar-circle {
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary);
}

/* Divider */
.divider { height: 1px; background: var(--border); margin: 24px 0; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform var(--transition);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h3 { font-family: var(--font); font-size: 1rem; }
.modal-body { padding: 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }

/* ── Responsive ─────────────────────────────────── */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 6px;
}

@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main {
    margin-left: 0;
  }
  .mobile-menu-btn { display: block; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .content { padding: 16px; }
}

@media (max-width: 600px) {
  .grid-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ── Scrollbar ───────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ── Toast notifications ────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  box-shadow: var(--shadow);
  animation: toastIn 0.3s ease;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 260px;
  max-width: 380px;
}
.toast-success { background: #1a3320; border: 1px solid rgba(46,213,115,0.4); color: #2ed573; }
.toast-error   { background: #2d1010; border: 1px solid rgba(231,76,60,0.4);  color: #e74c3c; }
.toast-info    { background: #1a1608; border: 1px solid rgba(212,175,55,0.4); color: var(--accent); }
@keyframes toastIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ── Upload Zone ────────────────────────────────── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  background: rgba(0,0,0,0.2);
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.upload-zone:hover, .upload-zone.drag-active {
  border-color: var(--primary);
  background: rgba(192,57,43,0.05);
}
.upload-zone i { font-size: 2rem; color: var(--muted); }
.upload-zone p { font-size: 0.82rem; color: var(--muted); margin: 0; }
.upload-zone small { font-size: 0.72rem; color: rgba(255,255,255,0.25); }
.upload-zone-change {
  display: none;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--accent);
  background: rgba(0,0,0,0.6);
  padding: 6px 12px;
  border-radius: 6px;
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}
.upload-zone-change i { font-size: 0.8rem; }

/* ── Gradient builder ───────────────────────────── */
.gradient-builder {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.gradient-preview {
  height: 48px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: background 0.3s;
}
.gradient-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
  align-items: end;
}

/* ── Responsive Fixes ───────────────────────────── */

/* Tabellen horizontal scrollbar */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table { min-width: 540px; }

/* Modals auf Mobile fullscreen */
@media (max-width: 640px) {
  .modal-overlay {
    align-items: flex-end;
    padding: 0;
  }
  .modal {
    border-radius: var(--radius) var(--radius) 0 0;
    max-height: 92vh;
    overflow-y: auto;
    width: 100%;
    max-width: 100%;
  }
  /* User-modal stat row: 2x2 statt 4x1 */
  .user-stat-row {
    grid-template-columns: 1fr 1fr;
  }
  /* Gradient builder: untereinander */
  .gradient-row {
    grid-template-columns: 1fr 1fr;
  }
  .gradient-row > div:last-child {
    grid-column: 1 / -1;
  }
  /* Toast kleiner */
  .toast { min-width: 0; width: calc(100vw - 32px); }
  .toast-container { left: 16px; right: 16px; bottom: 16px; }
}

@media (max-width: 900px) {
  /* Design-Tab: Preview unter den Editor */
  .grid-2[style*="align-items:start"],
  .grid-2[style*="align-items: start"] {
    grid-template-columns: 1fr;
  }
  /* Preview iframe auf Mobile ausblenden (sinnlos auf kleinem Screen) */
  .preview-sticky { display: none; }
}

/* Topbar Actions wrappen nicht ab */
.topbar {
  flex-wrap: nowrap;
  gap: 8px;
}
.topbar-title {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Color input wrap auf kleinen Screens */
@media (max-width: 480px) {
  .color-input-wrap input[type=text] {
    width: 80px !important;
  }
  /* Stats-Grid 2 Spalten immer */
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}