/* ============================================
   SALT ALL THE THINGS - Shared Styles
   Dark fantasy gaming aesthetic
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Core palette */
  --bg-deep: #08080f;
  --bg-primary: #0b0b14;
  --bg-card: #13132a;
  --bg-card-hover: #1a1a35;
  --bg-surface: #1e1e38;
  --bg-input: #0f0f20;

  /* Borders */
  --border-subtle: #1e1e38;
  --border-default: #2a2a4a;
  --border-gold: #c8a84e44;
  --border-active: #c8a84e;

  /* Gold spectrum */
  --gold-dim: #8a7434;
  --gold: #c8a84e;
  --gold-bright: #e0c868;
  --gold-glow: #c8a84e33;

  /* Ice blue spectrum */
  --ice-dim: #2a5a8a;
  --ice: #4a9eff;
  --ice-bright: #7cb8ff;
  --ice-glow: #4a9eff22;

  /* Purple spectrum */
  --purple-dim: #3a2a5a;
  --purple: #6b4c9a;
  --purple-bright: #8a6abf;
  --purple-glow: #6b4c9a22;

  /* Text */
  --text-primary: #e0ddd4;
  --text-secondary: #9a9788;
  --text-muted: #5a5750;
  --text-gold: #d4b85a;

  /* Status colors */
  --status-draft: #5a5750;
  --status-processed: #4a9eff;
  --status-scheduled: #4aaa6a;
  --status-recorded: #c8a84e;
  --status-released: #8a6abf;

  /* Danger */
  --danger: #cc4444;
  --danger-hover: #dd5555;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-card: 0 2px 12px rgba(0,0,0,0.4), 0 0 1px rgba(200,168,78,0.1);
  --shadow-elevated: 0 8px 32px rgba(0,0,0,0.6), 0 0 2px rgba(200,168,78,0.15);
  --shadow-glow-gold: 0 0 20px rgba(200,168,78,0.15);
  --shadow-glow-ice: 0 0 20px rgba(74,158,255,0.15);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-default: 250ms ease;
  --transition-slow: 400ms ease;
}

/* ---- Reset & Base ---- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-family: 'Cinzel', serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-gold);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }

.mono {
  font-family: 'JetBrains Mono', monospace;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: var(--border-default);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dim);
}

/* ---- Navigation Bar ---- */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-md) var(--space-xl);
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-nav .nav-logo {
  height: 36px;
  border-radius: var(--radius-sm);
}

.site-nav .nav-title {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  color: var(--text-gold);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.site-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--text-gold);
  background: var(--gold-glow);
}

.nav-spacer { flex: 1; }

/* ---- Page Layout ---- */
.page-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--space-xl);
}

.page-header {
  margin-bottom: var(--space-xl);
}

.page-header h1 {
  margin-bottom: var(--space-xs);
}

.page-header .subtitle {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: border-color var(--transition-default), box-shadow var(--transition-default);
}

.card:hover {
  border-color: var(--border-default);
}

.card-elevated {
  box-shadow: var(--shadow-card);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dim) 100%);
  color: #0a0a0f;
  border-color: var(--gold);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--gold-bright) 0%, var(--gold) 100%);
  box-shadow: var(--shadow-glow-gold);
}

.btn-secondary {
  background: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-default);
}

.btn-secondary:hover {
  border-color: var(--gold-dim);
  background: var(--bg-card-hover);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}

.btn-danger:hover {
  background: var(--danger);
  color: white;
}

.btn-sm {
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.8rem;
}

.btn-lg {
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---- Form Elements ---- */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group .label-hint {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="url"],
select,
textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-input);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
}

textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.6;
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239a9788' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

/* ---- Tabs ---- */
.tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: var(--space-xl);
}

.tab {
  padding: var(--space-md) var(--space-lg);
  font-family: 'Cinzel', serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  bottom: -1px;
}

.tab:hover {
  color: var(--text-secondary);
}

.tab.active {
  color: var(--text-gold);
  border-bottom-color: var(--gold);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* ---- Status Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-draft {
  background: var(--status-draft);
  color: var(--bg-deep);
}

.badge-processed {
  background: var(--status-processed);
  color: var(--bg-deep);
}

.badge-scheduled {
  background: var(--status-scheduled);
  color: var(--bg-deep);
}

.badge-recorded {
  background: var(--status-recorded);
  color: var(--bg-deep);
}

.badge-released {
  background: var(--status-released);
  color: white;
}

/* ---- Idea Cards (draggable) ---- */
.idea-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  cursor: grab;
  transition: all var(--transition-fast);
  user-select: none;
}

.idea-card:hover {
  border-color: var(--gold-dim);
  box-shadow: var(--shadow-glow-gold);
  transform: translateY(-1px);
}

.idea-card:active {
  cursor: grabbing;
}

.idea-card.dragging {
  opacity: 0.5;
  transform: rotate(2deg);
}

.idea-card .idea-title {
  font-family: 'Cinzel', serif;
  font-size: 0.85rem;
  color: var(--text-gold);
  margin-bottom: var(--space-xs);
}

.idea-card .idea-summary {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- Drop Zones ---- */
.drop-zone {
  min-height: 48px;
  border: 2px dashed var(--border-default);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
  transition: all var(--transition-fast);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.drop-zone.drag-over {
  border-color: var(--gold);
  background: var(--gold-glow);
  box-shadow: var(--shadow-glow-gold);
}

.drop-zone.has-item {
  border-style: solid;
  border-color: var(--border-subtle);
  background: var(--bg-card);
}

/* ---- Calendar ---- */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

.calendar-header-cell {
  padding: var(--space-sm);
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.calendar-header-cell.tuesday {
  color: var(--text-gold);
}

.calendar-day {
  min-height: 40px;
  padding: var(--space-xs);
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  position: relative;
}

.calendar-day .day-number {
  font-size: 0.7rem;
  color: var(--text-muted);
  padding: 2px 4px;
}

.calendar-day.other-month {
  opacity: 0.3;
}

.calendar-day.today {
  border: 1px solid var(--ice-dim);
}

.calendar-day.tuesday {
  min-height: 140px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: var(--space-sm);
}

.calendar-day.tuesday .day-number {
  color: var(--text-gold);
  font-weight: 700;
  font-family: 'Cinzel', serif;
}

.tuesday-sections {
  margin-top: var(--space-xs);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tuesday-section-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 1px 0;
}

.tuesday-section-label.record { color: var(--ice); }
.tuesday-section-label.publish { color: var(--status-scheduled); }

.calendar-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.calendar-nav h3 {
  font-size: 1.1rem;
}

/* ---- Toast / Notifications ---- */
.toast-container {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.toast {
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevated);
  font-size: 0.85rem;
  animation: toastIn 300ms ease;
  max-width: 360px;
}

.toast.success { border-left: 3px solid var(--status-scheduled); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.info { border-left: 3px solid var(--ice); }

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Loading Spinner ---- */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--border-default);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 600ms linear infinite;
}

.spinner-lg {
  width: 32px;
  height: 32px;
  border-width: 3px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 200ms ease;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  max-width: 700px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-elevated);
  animation: modalIn 300ms ease;
}

.modal h2 {
  margin-bottom: var(--space-lg);
}

.modal-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: flex-end;
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-subtle);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

/* ---- Utility ---- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.text-sm { font-size: 0.85rem; }
.text-xs { font-size: 0.75rem; }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-gold { color: var(--text-gold); }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .page-container {
    padding: var(--space-md);
  }
}

@media (max-width: 768px) {
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.2rem; }

  .site-nav {
    padding: var(--space-sm) var(--space-md);
    gap: var(--space-md);
  }
}