/* RuleZ Planer — Custom Styles */

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

:root {
  --bg-primary: #0f1117;
  --bg-secondary: #171923;
  --bg-tertiary: #1e2130;
  --bg-hover: #252840;
  --accent: #6c8cff;
  --accent-dim: #4a5fa0;
  --text-primary: #e2e4ea;
  --text-secondary: #8b8fa4;
  --text-muted: #5a5e72;
  --border: #2a2d40;
  --border-light: #353852;
  --danger: #ff6b6b;
  --success: #51cf66;
  --warning: #fcc419;
}

* { box-sizing: border-box; }

body {
  font-family: 'Outfit', -apple-system, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  margin: 0;
  min-height: 100vh;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-dim); }

/* Wizard Steps */
.step-dot {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 600;
  transition: all 0.2s;
  border: 2px solid var(--border);
  color: var(--text-muted);
  background: var(--bg-secondary);
}
.step-dot.active {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
  box-shadow: 0 0 12px rgba(108, 140, 255, 0.3);
}
.step-dot.done {
  border-color: var(--success);
  color: var(--success);
  background: rgba(81, 207, 102, 0.1);
}
.step-line {
  height: 2px;
  flex: 1;
  background: var(--border);
  margin: 0 2px;
}
.step-line.done { background: var(--success); }

/* Cards */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
}

/* Tables */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  text-align: left;
  padding: 8px 12px;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.data-table td {
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
}
.data-table tbody tr:hover { background: var(--bg-hover); }
.data-table tbody tr:last-child td { border-bottom: none; }

/* Inputs */
input[type="text"], input[type="number"], input[type="datetime-local"],
select, textarea {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--text-primary);
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  width: 100%;
  transition: border-color 0.15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(108, 140, 255, 0.15);
}
textarea {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  resize: vertical;
}

/* Buttons */
.btn {
  padding: 8px 18px;
  border-radius: 6px;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #5a7bef; }
.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--bg-hover); border-color: var(--border-light); }
.btn-danger {
  background: rgba(255, 107, 107, 0.1);
  color: var(--danger);
  border: 1px solid rgba(255, 107, 107, 0.2);
}
.btn-danger:hover { background: rgba(255, 107, 107, 0.2); }
.btn-sm { padding: 4px 10px; font-size: 12px; }

/* Tabs */
.tab-btn {
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
}
.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* Tags / Badges */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}
.badge-nuke { background: rgba(255, 107, 107, 0.15); color: #ff8787; }
.badge-katta { background: rgba(255, 193, 7, 0.15); color: #ffd43b; }
.badge-fake { background: rgba(81, 207, 102, 0.15); color: #69db7c; }
.badge-noble { background: rgba(108, 140, 255, 0.15); color: #91a7ff; }

/* Stat Cards */
.stat-card {
  text-align: center;
  padding: 16px;
}
.stat-value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* Export area */
.export-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
  white-space: pre-wrap;
  word-break: break-all;
  min-height: 200px;
  color: var(--text-primary);
}

/* Distribution Slots */
.dist-slot {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 4px;
}
.dist-slot-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  min-width: 16px;
  text-align: center;
}
.dist-slot-input {
  width: 28px !important;
  min-width: 28px;
  padding: 2px 3px !important;
  font-size: 11px !important;
  text-align: center;
  background: var(--bg-primary) !important;
  border: 1px solid var(--border) !important;
  border-radius: 3px !important;
}
.dist-slot-input:focus {
  border-color: var(--accent) !important;
}

/* Calendar/datetime icon color */
input[type="datetime-local"]::-webkit-calendar-picker-indicator,
input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
  cursor: pointer;
}

/* Gruppen Farbpalette */
.color-swatch {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  border: none;
  outline: 3px solid transparent;
  outline-offset: 2px;
  transition: outline-color 0.1s, transform 0.1s;
}
.color-swatch:hover { transform: scale(1.1); }
.color-swatch.selected { outline-color: white; }

/* ─── Light Mode ─────────────────────────────────── */
.light-mode {
  --bg-primary: #f1f4fb;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e8ecf6;
  --bg-hover: #dde3f5;
  --text-primary: #1a1d2e;
  --text-secondary: #5a5e72;
  --text-muted: #9096b0;
  --border: #cdd2e8;
  --border-light: #b4bbd4;
}
.light-mode input[type="datetime-local"]::-webkit-calendar-picker-indicator,
.light-mode input[type="date"]::-webkit-calendar-picker-indicator {
  filter: none;
}

/* ─── Toast Notifications ──────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  pointer-events: auto;
  animation: slideInRight 0.2s ease;
  max-width: 340px;
}
.toast-success { background: rgba(81,207,102,0.15); border: 1px solid rgba(81,207,102,0.3); color: var(--success); }
.toast-error   { background: rgba(255,107,107,0.15); border: 1px solid rgba(255,107,107,0.3); color: var(--danger); }
.toast-info    { background: rgba(108,140,255,0.15); border: 1px solid rgba(108,140,255,0.3); color: var(--accent); }
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ─── Responsive ──────────────────────────────── */
@media (max-width: 900px) {
  .res-grid-2 { grid-template-columns: 1fr !important; }
  .res-hide   { display: none !important; }
}
@media (max-width: 600px) {
  .res-grid-2 { grid-template-columns: 1fr !important; }
  .res-hide-xs { display: none !important; }
  .header-actions { flex-wrap: wrap; gap: 6px !important; }
  .header-session { display: none !important; }
  main { padding: 10px 12px 16px !important; }
  header { padding: 10px 14px !important; }
}

/* ─── History Dropdown ────────────────────────── */
.history-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  width: 360px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  z-index: 1000;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.history-item {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 8px 14px;
  cursor: pointer;
  color: var(--text-primary);
  font-family: inherit;
  transition: background 0.1s;
}
.history-item:hover { background: var(--bg-hover); }
.history-item:last-child { border-bottom: none; }

/* Session-Panel */
.session-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  width: 360px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  z-index: 1000;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.session-dropdown-section {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
.session-dropdown-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.session-copy-row {
  display: flex;
  gap: 6px;
  align-items: center;
}
.session-copy-input {
  flex: 1;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 8px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
  min-width: 0;
}

/* Animations */
.fade-in {
  animation: fadeIn 0.25s ease;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Loading spinner */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }