/* 
 * style.css - dialVault Style Sheet
 * Premium luxury watch trading dashboard design (Obsidian & Gold theme)
 */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* --- Root & Design Tokens --- */
:root {
  --bg-primary: #080c14;
  --bg-secondary: #0e1624;
  --bg-tertiary: #162032;
  --bg-card: rgba(14, 22, 36, 0.7);
  --border-gold: rgba(212, 175, 55, 0.25);
  --border-color: rgba(255, 255, 255, 0.06);
  
  --accent-gold: #d4af37;
  --accent-gold-hover: #e6c24a;
  --accent-gold-glow: rgba(212, 175, 55, 0.4);
  
  --text-primary: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dark: #0f172a;
  
  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.1);
  --color-danger: #f43f5e;
  --color-danger-bg: rgba(244, 63, 94, 0.1);
  --color-info: #3b82f6;
  --color-info-bg: rgba(59, 130, 246, 0.1);
  --color-warning: #f59e0b;
  --color-warning-bg: rgba(245, 158, 11, 0.1);

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  --sidebar-width: 260px;
  --border-radius: 12px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-luxury: 0 10px 30px -10px rgba(0, 0, 0, 0.7), 0 1px 1px 0 rgba(212, 175, 55, 0.05);
}

/* --- Base Resets & Typography --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.luxury-title {
  font-family: var(--font-serif);
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--accent-gold);
}

a {
  text-decoration: none;
  color: inherit;
}

/* --- Scrollbar Customization --- */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: 10px;
  border: 1px solid var(--bg-primary);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* --- App Layout Layout --- */
.app-container {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* --- Sidebar --- */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-gold);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  padding: 1.5rem 1.2rem;
  box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
}

.sidebar-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 2rem;
}

.sidebar-logo-text {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sidebar-logo-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.8rem 1rem;
  color: var(--text-muted);
  border-radius: var(--border-radius);
  font-weight: 500;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: 1px solid transparent;
}

.nav-link i {
  font-size: 1.15rem;
  width: 20px;
  text-align: center;
}

.nav-link:hover {
  color: var(--accent-gold);
  background-color: rgba(212, 175, 55, 0.05);
}

.nav-link.active {
  color: var(--text-dark);
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
  font-weight: 600;
  box-shadow: 0 4px 15px var(--accent-gold-glow);
}

.nav-link.active i {
  color: var(--text-dark);
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --- Main Content Panel --- */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  padding: 2rem 2.5rem;
  position: relative;
  background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.03), transparent 60%);
}

.tab-pane {
  display: none;
  animation: fadeIn 0.4s ease-out;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Page Header --- */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.page-title-area h2 {
  font-size: 1.8rem;
  margin-bottom: 0.2rem;
}

.page-title-area p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.25rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
  color: var(--text-dark);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.35);
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-gold);
}

.btn-success {
  background-color: var(--color-success);
  color: #fff;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.btn-danger {
  background-color: var(--color-danger);
  color: #fff;
  box-shadow: 0 4px 15px rgba(244, 63, 94, 0.2);
}

.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(244, 63, 94, 0.35);
}

.btn-sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.8rem;
}

/* --- Cards & Dashboard --- */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.metric-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-luxury);
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent-gold);
  opacity: 0.5;
}

.metric-card.success::before { background: var(--color-success); }
.metric-card.danger::before { background: var(--color-danger); }
.metric-card.info::before { background: var(--color-info); }
.metric-card.warning::before { background: var(--color-warning); }

.metric-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-gold);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4), 0 0 10px rgba(212, 175, 55, 0.05);
}

.metric-icon-box {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius);
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--accent-gold);
  border: 1px solid var(--border-color);
}

.metric-card.success .metric-icon-box { color: var(--color-success); }
.metric-card.danger .metric-icon-box { color: var(--color-danger); }
.metric-card.info .metric-icon-box { color: var(--color-info); }
.metric-card.warning .metric-icon-box { color: var(--color-warning); }

.metric-details {
  flex: 1;
}

.metric-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.metric-value {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* --- Panel Card (Structured Blocks) --- */
.panel-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.8rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-luxury);
}

.panel-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.8rem;
}

.panel-card-title {
  font-size: 1.15rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.panel-card-title i {
  color: var(--accent-gold);
}

/* --- Charts Area --- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.chart-container {
  height: 250px;
  position: relative;
  width: 100%;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-muted);
  text-align: center;
}

.empty-state i {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--accent-gold);
  opacity: 0.4;
}

/* --- Forms & Inputs --- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

input[type="text"],
input[type="number"],
input[type="date"],
select,
textarea {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-smooth);
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

/* --- Image Upload Widget --- */
.image-upload-wrapper {
  border: 2px dashed var(--border-gold);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: rgba(212, 175, 55, 0.02);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  min-height: 160px;
}

.image-upload-wrapper:hover {
  border-color: var(--accent-gold);
  background-color: rgba(212, 175, 55, 0.05);
}

.image-upload-wrapper input[type="file"] {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0;
  cursor: pointer;
}

.upload-icon {
  font-size: 2.2rem;
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.upload-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
}

.image-preview-container {
  display: none;
  position: relative;
  width: 100%;
  max-width: 250px;
  height: 150px;
  border-radius: var(--border-radius);
  overflow: hidden;
  border: 1px solid var(--border-gold);
}

.image-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.remove-image-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background-color: rgba(0, 0, 0, 0.7);
  color: #fff;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

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

/* --- Tables & Data grids --- */
.table-wrapper {
  overflow-x: auto;
  width: 100%;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

thead {
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
  font-weight: 500;
  border-bottom: 1px solid var(--border-color);
}

th, td {
  padding: 1rem 1.25rem;
  vertical-align: middle;
}

tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

tbody tr:last-child {
  border-bottom: none;
}

tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Badge indicators */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.badge-pending {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-sold {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.badge-neutral {
  background-color: var(--bg-tertiary);
  color: var(--text-muted);
}

/* --- Watch Card Grid (Active Inventory) --- */
.watch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.watch-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-luxury);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.watch-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

.watch-card-image-box {
  width: 100%;
  height: 180px;
  background-color: var(--bg-tertiary);
  position: relative;
  overflow: hidden;
}

.watch-card-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.watch-card:hover .watch-card-image-box img {
  transform: scale(1.05);
}

.watch-card-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 5;
}

.watch-card-content {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.watch-card-brand {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--accent-gold);
  margin-bottom: 0.15rem;
}

.watch-card-model {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.watch-card-ref {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: monospace;
  margin-bottom: 1rem;
}

.watch-card-details-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
  border-top: 1px solid var(--border-color);
  padding-top: 0.75rem;
}

.watch-card-detail-item {
  display: flex;
  justify-content: space-between;
}

.watch-card-detail-label {
  color: var(--text-muted);
}

.watch-card-detail-value {
  font-weight: 500;
}

.watch-card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
}

/* --- Modal Style Overlay --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(5, 8, 15, 0.85);
  backdrop-filter: blur(8px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-gold);
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 500px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 15px rgba(212, 175, 55, 0.1);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}

.modal-overlay.active .modal-content {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent-gold);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  color: var(--color-danger);
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* --- WhatsApp Parser View --- */
.parser-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.parser-textarea {
  width: 100%;
  min-height: 250px;
  font-family: monospace;
  font-size: 0.85rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 1rem;
  border-radius: var(--border-radius);
}

/* --- Pricing Assistant View --- */
.assistant-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.search-filters-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 768px) {
  .search-filters-grid {
    grid-template-columns: 1fr;
  }
}

.assistant-search-box {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.pricing-result-card {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.pricing-result-card.gold-card {
  border-color: var(--accent-gold);
  background: linear-gradient(135deg, var(--bg-secondary), rgba(212, 175, 55, 0.05));
}

.pricing-result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.75rem;
}

.pricing-stat-box {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 0.75rem;
  border-radius: var(--border-radius);
  text-align: center;
}

.pricing-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.pricing-stat-value {
  font-size: 1.15rem;
  font-weight: 600;
}

/* --- Subtab Navigation inside Sales tab --- */
.subtabs {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.subtab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
}

.subtab-btn:hover {
  color: var(--accent-gold);
}

.subtab-btn.active {
  color: var(--accent-gold);
}

.subtab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-gold);
}

.subtab-pane {
  display: none;
}

.subtab-pane.active {
  display: block;
}

/* --- Custom Utility Layout Components --- */
.filter-bar {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.brand-filter {
  width: 200px;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .parser-container {
    grid-template-columns: 1fr;
  }
  .assistant-container {
    grid-template-columns: 1fr;
  }
}

/* --- Mobile Bottom Nav Bar --- */
.mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background-color: rgba(14, 22, 36, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-gold);
  z-index: 400;
  justify-content: space-around;
  align-items: center;
  padding: 0 0.5rem;
  box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.6);
}

.mobile-nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  flex: 1;
  height: 100%;
  transition: var(--transition-smooth);
}

.mobile-nav-link i {
  font-size: 1.25rem;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--accent-gold);
}

/* Action button (Plus in circle) in the center of the mobile nav bar */
.mobile-nav-link.action-btn {
  position: relative;
  top: -12px;
  overflow: visible;
}

.action-btn-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px var(--accent-gold-glow);
  transition: var(--transition-smooth);
}

.mobile-nav-link.action-btn:hover .action-btn-circle {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 6px 20px var(--accent-gold-glow);
}

.action-btn-circle i {
  font-size: 1.5rem;
}

/* --- Mobile Bottom Drawer Sheet --- */
.mobile-more-sheet {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 450;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.mobile-more-sheet.active {
  pointer-events: auto;
}

.mobile-sheet-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(5, 8, 15, 0.75);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-more-sheet.active .mobile-sheet-backdrop {
  opacity: 1;
}

.mobile-sheet-content {
  position: relative;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-gold);
  border-radius: 20px 20px 0 0;
  padding: 1.5rem;
  width: 100%;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.1, 0.76, 0.55, 0.94);
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.8);
  z-index: 452;
}

.mobile-more-sheet.active .mobile-sheet-content {
  transform: translateY(0);
}

.mobile-sheet-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1.5rem;
}

.mobile-sheet-drag-handle {
  width: 40px;
  height: 5px;
  background-color: var(--bg-tertiary);
  border-radius: 3px;
  margin-bottom: 1rem;
}

.mobile-sheet-title {
  font-size: 1.2rem;
  color: var(--accent-gold);
}

.mobile-sheet-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
}

.mobile-sheet-close:hover {
  color: var(--color-danger);
}

.mobile-sheet-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding-bottom: 1rem;
}

.mobile-sheet-item {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.mobile-sheet-item i {
  font-size: 1.5rem;
  color: var(--accent-gold);
}

.mobile-sheet-item span {
  font-size: 0.85rem;
  font-weight: 500;
}

.mobile-sheet-item:hover,
.mobile-sheet-item.active {
  border-color: var(--accent-gold);
  background-color: rgba(212, 175, 55, 0.05);
}

.mobile-sheet-item.active {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-hover));
  color: var(--text-dark);
  border-color: var(--accent-gold);
}

.mobile-sheet-item.active i {
  color: var(--text-dark);
}

@media (max-width: 768px) {
  /* Hide desktop sidebar */
  .sidebar {
    display: none !important;
  }
  
  /* Reset main content spacing and add bottom padding for sticky nav bar */
  .main-content {
    margin-left: 0 !important;
    padding: 1rem 1rem 5.5rem 1rem !important;
  }
  
  /* Show Mobile Bottom Nav */
  .mobile-nav {
    display: flex !important;
  }
  
  /* Page header stacks items */
  .page-header {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  
  .page-header .btn {
    width: 100%;
  }
  
  /* Grids to single column for forms and main dashboard layout */
  .form-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }
  
  .form-grid[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }
  
  .assistant-container, .parser-container {
    grid-template-columns: 1fr !important;
    gap: 1rem;
  }
  
  /* Metrics grid to 2 columns */
  .metrics-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 0.75rem;
  }
  
  .metric-card {
    padding: 1rem;
    gap: 0.75rem;
  }
  
  .metric-icon-box {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }
  
  .metric-value {
    font-size: 1.15rem;
  }
  
  .metric-title {
    font-size: 0.7rem;
  }
  
  /* Center modals to slide-up Bottom Sheets on mobile devices */
  .modal-overlay {
    align-items: flex-end;
  }
  
  .modal-content {
    width: 100% !important;
    max-width: 100% !important;
    border-radius: 20px 20px 0 0 !important;
    transform: translateY(100%) scale(1) !important;
    border-left: none !important;
    border-right: none !important;
    border-bottom: none !important;
    transition: transform 0.3s cubic-bezier(0.1, 0.76, 0.55, 0.94);
  }
  
  .modal-overlay.active .modal-content {
    transform: translateY(0) scale(1) !important;
  }
  
  .modal-body {
    padding: 1.25rem;
    max-height: 65vh !important;
    overflow-y: auto;
  }
  
  /* Tables horizontally scrollable on mobile */
  .table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  table th, table td {
    padding: 0.75rem 0.85rem;
    font-size: 0.8rem;
  }
  
  /* Text areas full height */
  .parser-textarea {
    min-height: 180px;
  }
  
  /* Watch card improvements */
  .watch-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem;
  }

  /* Responsive Filters and Actions */
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .brand-filter {
    width: 100% !important;
  }

  .form-actions {
    flex-direction: column-reverse;
  }

  .form-actions .btn {
    width: 100%;
  }
}