/* =============================================
   Lundin Assets — Global Styles
   ============================================= */

:root {
  --brand-primary: #1a2942;
  --brand-accent: #0d9488;
  --brand-gold: #f59e0b;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.07), 0 4px 6px rgba(0,0,0,.05);
  --radius: .75rem;
}

/* Base */
body {
  background-color: #f4f6f9;
  color: #1e293b;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
}

a { color: inherit; }

pre.instructions-text {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: inherit;
  font-size: .9rem;
  background: #f8fafc;
  padding: 1rem;
  border-radius: .5rem;
  border: 1px solid #e2e8f0;
  margin: 0;
}

.tiny { font-size: .7rem; }

/* =============================================
   Hero Banner
   ============================================= */
.hero-banner {
  background: linear-gradient(135deg, #1a2942 0%, #0d3060 50%, #0a4a7a 100%);
  position: relative;
  overflow: hidden;
}

.hero-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-icon {
  font-size: 3rem;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,.3));
}

/* =============================================
   Stat Cards
   ============================================= */
.stat-card {
  background: white;
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: .625rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stat-number {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
  color: #1e293b;
}

.stat-label {
  font-size: .8rem;
  color: #64748b;
  margin-top: .2rem;
}

/* =============================================
   Asset Cards
   ============================================= */
.asset-card {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
  overflow: hidden;
}

.asset-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.asset-card-photo {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: #f1f5f9;
}

.asset-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s ease;
}

.asset-card:hover .asset-card-img {
  transform: scale(1.04);
}

.asset-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
}

.asset-detail-placeholder {
  height: 260px;
  border-radius: var(--radius);
  font-size: 5rem;
}

.asset-type-badge {
  position: absolute;
  top: .75rem;
  left: .75rem;
  color: white;
  font-size: .7rem;
  padding: .25rem .6rem;
  border-radius: 100px;
  font-weight: 600;
  backdrop-filter: blur(4px);
}

/* =============================================
   Photo Gallery
   ============================================= */
.photo-gallery {
  position: relative;
}

.main-photo-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #f1f5f9;
}

.main-photo {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
}

@media (max-width: 576px) {
  .main-photo { height: 240px; }
}

.photo-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.85);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: background .15s;
  z-index: 1;
}

.photo-nav:hover { background: white; }
.photo-nav.prev { left: .75rem; }
.photo-nav.next { right: .75rem; }

.photo-counter {
  position: absolute;
  bottom: .75rem;
  right: .75rem;
  background: rgba(0,0,0,.5);
  color: white;
  font-size: .75rem;
  padding: .2rem .5rem;
  border-radius: 100px;
}

.photo-thumbs {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  padding-bottom: .25rem;
}

.photo-thumb {
  width: 64px;
  height: 48px;
  object-fit: cover;
  border-radius: .375rem;
  cursor: pointer;
  opacity: .6;
  transition: opacity .15s;
  flex-shrink: 0;
}

.photo-thumb.active, .photo-thumb:hover { opacity: 1; }

/* =============================================
   Photo Management
   ============================================= */
.photo-manage-card {
  position: relative;
  border-radius: .5rem;
  overflow: hidden;
  border: 2px solid transparent;
}

.photo-manage-card.is-main {
  border-color: #0d9488;
}

.photo-manage-img {
  width: 100%;
  height: 100px;
  object-fit: cover;
  display: block;
}

.photo-main-badge {
  position: absolute;
  top: .25rem;
  left: .25rem;
  background: #0d9488;
  color: white;
  font-size: .65rem;
  padding: .15rem .4rem;
  border-radius: 100px;
  font-weight: 600;
}

.photo-manage-actions {
  position: absolute;
  bottom: .25rem;
  right: .25rem;
  display: flex;
  gap: .25rem;
}

/* =============================================
   Booking UI
   ============================================= */
.booking-chip {
  background: #f8fafc;
  border-left: 3px solid #0d9488;
  padding: .75rem 1rem;
  border-radius: 0 .5rem .5rem 0;
}

.booking-card {
  border-radius: var(--radius) !important;
  transition: transform .1s;
}

.booking-card:hover { transform: translateY(-1px); }

.info-chip {
  display: inline-flex;
  align-items: center;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  padding: .25rem .75rem;
  border-radius: 100px;
  font-size: .85rem;
}

/* =============================================
   Calendar
   ============================================= */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  background: #e2e8f0;
  border-radius: var(--radius);
  overflow: hidden;
}

.calendar-day-header {
  background: var(--brand-primary);
  color: white;
  text-align: center;
  padding: .5rem;
  font-size: .8rem;
  font-weight: 600;
}

.calendar-cell {
  background: white;
  min-height: 100px;
  padding: .4rem;
  cursor: pointer;
  transition: background .1s;
}

.calendar-cell:hover { background: #f8fafc; }
.calendar-cell.other-month { background: #fafbfc; }
.calendar-cell.other-month .calendar-cell-header { color: #c1c8d4; }
.calendar-cell.today { background: #eff8ff; }

@media (max-width: 576px) {
  .calendar-cell { min-height: 60px; padding: .25rem; }
}

.calendar-cell-header {
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: .25rem;
  color: #475569;
}

.today-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--brand-primary);
  color: white;
  border-radius: 50%;
  font-size: .75rem;
}

.calendar-cell-events {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cal-event {
  border-radius: 3px;
  padding: 1px 5px;
  font-size: .68rem;
  color: white;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  cursor: pointer;
}

.cal-event-label { font-weight: 500; }

.cal-more {
  font-size: .65rem;
  color: #94a3b8;
  padding-left: 2px;
}

/* =============================================
   Timeline / Gantt
   ============================================= */
.timeline-container {
  border-radius: var(--radius);
  background: white;
  box-shadow: var(--shadow-sm);
}

.timeline-inner {
  min-width: max-content;
}

.timeline-row {
  display: flex;
  border-bottom: 1px solid #f1f5f9;
}

.timeline-row:last-child { border-bottom: none; }

.timeline-asset-label {
  flex-shrink: 0;
  padding: .6rem .75rem;
  border-right: 2px solid #e2e8f0;
  background: #fafbfc;
  display: flex;
  align-items: center;
  z-index: 1;
}

.timeline-month-header {
  text-align: center;
  padding: .4rem;
  font-size: .75rem;
  font-weight: 600;
  background: var(--brand-primary);
  color: white;
  border-right: 1px solid rgba(255,255,255,.1);
  overflow: hidden;
  white-space: nowrap;
}

.timeline-day-header {
  flex-shrink: 0;
  text-align: center;
  padding: .25rem .1rem;
  border-right: 1px solid #f1f5f9;
  background: #f8fafc;
  overflow: hidden;
}

.timeline-day-header.today {
  background: #eff8ff;
  color: var(--brand-primary);
}

.timeline-day-header.weekend { background: #fef9f0; }

.timeline-asset-row { min-height: 52px; }

.timeline-cells-wrap {
  display: flex;
}

.timeline-cell {
  flex-shrink: 0;
  border-right: 1px solid #f1f5f9;
  height: 52px;
}

.timeline-cell.today { background: rgba(13,148,136,.06); }
.timeline-cell.weekend { background: #fef9f0; }
.timeline-cell.blocked { background: repeating-linear-gradient(45deg, #f1f5f9, #f1f5f9 4px, #e8ecf0 4px, #e8ecf0 8px); }

.timeline-booking {
  position: absolute;
  top: 8px;
  height: 36px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  padding: 0 8px;
  color: white;
  font-size: .72rem;
  font-weight: 500;
  overflow: hidden;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
  transition: opacity .1s;
}

.timeline-booking:hover { opacity: .9; }

.timeline-booking-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.timeline-tooltip {
  position: fixed;
  background: rgba(0,0,0,.85);
  color: white;
  padding: .5rem .75rem;
  border-radius: .5rem;
  font-size: .8rem;
  pointer-events: none;
  z-index: 1000;
  transform: translate(-50%, -110%);
}

/* =============================================
   Color Swatches (Admin)
   ============================================= */
.color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  transition: transform .1s, border-color .1s;
}

.color-swatch:hover { transform: scale(1.15); }
.color-swatch.selected { border-color: #1e293b; transform: scale(1.15); }

.color-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

/* =============================================
   Avatar / Profile
   ============================================= */
.avatar-initials {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,.2);
  color: white;
  border-radius: 50%;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
}

.avatar-initials-lg {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1a2942;
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
}

.profile-photo-lg {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--shadow-md);
}

.profile-photo-wrapper { flex-shrink: 0; }

/* =============================================
   Footer
   ============================================= */
.footer {
  background: white;
  border-top: 1px solid #e2e8f0;
  margin-top: 2rem;
}

/* =============================================
   Navbar
   ============================================= */
.navbar-brand { font-size: 1.1rem; }

.nav-link {
  font-size: .9rem;
  padding: .5rem .75rem !important;
  border-radius: .375rem;
  transition: background .15s;
}

.nav-link.active {
  background: rgba(255,255,255,.1);
}

/* =============================================
   Responsive Tweaks
   ============================================= */
@media (max-width: 576px) {
  .container { padding-left: 1rem; padding-right: 1rem; }
  h2 { font-size: 1.4rem; }
  .stat-card { padding: 1rem; }
  .stat-number { font-size: 1.4rem; }
}

/* =============================================
   Utilities
   ============================================= */
.border-radius { border-radius: var(--radius) !important; }
.shadow-card { box-shadow: var(--shadow-md) !important; }