/* =======================================================================
   File: styles-core.css
   Date: 2025-09-18
   Version: 1.0.10
   Notes:
   - All previous version mentions removed.
   - Dark-theme rules consolidated into a single section near the end.
   - No functional changes to non-dark selectors.
   ======================================================================= */

/**/

/* Ocean Breeze Theme Variables - Optimized */
:root {
    /* Ocean Breeze Brand Colors */
    --primary-gradient: linear-gradient(135deg, #0077be 0%, #1e3a8a 100%);
    --accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #38bdf8 100%);
    --success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --warning-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    
    /* Simplified Glass Effects */
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 4px 16px rgba(0, 119, 190, 0.1);
    
    /* Light Mode */
    --bg-primary: linear-gradient(135deg, #e6f3ff 0%, #b3d9ff 100%);
    --bg-secondary: rgba(255, 255, 255, 0.2);
    --bg-tertiary: rgba(255, 255, 255, 0.1);
    --bg-card: rgba(255, 255, 255, 0.8);
    
    --text-primary: #1e293b;
    --text-secondary: #334155;
    --text-muted: #64748b;
    
    --border-color: rgba(255, 255, 255, 0.25);
    --accent-color: #0077be;
    --accent-light: rgba(0, 119, 190, 0.08);
    
    /* Simplified Shadows */
    --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 8px 16px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 20px rgba(0, 119, 190, 0.2);
    
    /* Status Colors */
    --status-closed: #ef4444;
    --status-due-soon: #f59e0b;
    --status-closing-soon: #3b82f6;
    --status-open: #10b981;
  }
  
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
  
  /* Global Styles - Simplified */
  * {
    box-sizing: border-box;
  }
  
  body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
    position: relative;
  }
  
  /* Simplified Background Pattern */
  body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
      radial-gradient(circle at 25% 60%, rgba(0, 119, 190, 0.05) 0%, transparent 60%),
      radial-gradient(circle at 75% 30%, rgba(14, 165, 233, 0.03) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
  }
  
  /* Optimized Header */
  .header {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s ease;
  }
  
  .header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: var(--shadow-subtle);
  }
  
  .logo-nav {
    display: flex;
    align-items: center;
    gap: 40px;
  }
  
  /* Simplified Logo */
  .logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: var(--shadow-medium);
    flex-shrink: 0;
    min-width: 60px;
    min-height: 60px;
  }
  
  .logo:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-large);
  }
  
  .logo-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
  }
  
  .creative-tagline {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    font-style: italic;
    opacity: 0.8;
    white-space: nowrap;
    margin: 0 20px;
    align-self: center;
  }
  
  /* Simplified Navigation */
  .nav {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 8px;
    flex-wrap: wrap;
  }
  
  .nav-link {
    color: var(--text-primary);
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    white-space: nowrap;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
  }
  
  .nav-link:hover,
  .nav-link.active {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
  }
  
  /* Header Actions */
  .header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
  }
  
  .auth-button {
    background: var(--accent-gradient);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-medium);
  }
  
  .auth-button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-large);
  }
  
  .theme-toggle {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 20px;
  }
  
  .theme-toggle:hover {
    transform: scale(1.05);
    background: var(--accent-light);
    box-shadow: var(--shadow-medium);
  }
  
  .utility-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
  }
  
  .utility-link:hover {
    color: var(--accent-color);
  }
  
  /* Panel System */
  .panel {
    display: none;
    animation: fadeIn 0.4s ease;
  }
  
  .panel.active {
    display: block;
  }
  
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }
  
  /* Main content area */
  .main {
    padding: 0 20px;
  }
  
  /* Page Headers */
  .page-header {
    padding: 40px 40px 30px;
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
  }
  
  .page-title {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 12px 0;
    letter-spacing: -0.02em;
  }
  
  .page-helper {
    color: var(--text-secondary);
    font-size: 18px;
    margin: 0;
    opacity: 0.8;
  }
  
  /* Controls */
  .controls {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 24px;
    max-width: 1400px;
    margin: 0 auto 30px;
    margin-left: 40px;
    margin-right: 40px;
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
    box-shadow: var(--glass-shadow);
  }
  
  .search-input, .type-filter {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 14px 20px;
    border-radius: 15px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-subtle);
  }
  
  .search-input {
    min-width: 280px;
    flex: 1;
  }
  
  .search-input:focus, .type-filter:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px var(--accent-light);
    outline: none;
  }
  
  /* Buttons */
  .btn {
    background: var(--primary-gradient);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 15px;
    font-size: 16px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-medium);
  }
  
  .btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-large);
  }
  
  .btn-secondary {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
  }
  
  .btn-link {
    background: none;
    border: none;
    color: var(--accent-color);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    padding: 3px 8px;
    border-radius: 12px;
    background-color: var(--accent-light);
    transition: all 0.3s ease;
    margin-top: 6px;
    display: inline-block;
  }
  
  .btn-link:hover {
    background-color: var(--accent-color);
    color: white;
  }
  
  /* Tables */
  .table-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px 60px;
  }
  
  .table {
    width: 100%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-collapse: separate;
    border-spacing: 0;
    font-size: 16px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--glass-shadow);
  }
  
  .table thead th {
    background: var(--primary-gradient);
    color: white;
    padding: 20px 16px;
    font-weight: 700;
    font-size: 15px;
    text-align: left;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .table tbody tr {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
  }
  
  .table tbody td {
    padding: 20px 16px;
    vertical-align: top;
    border-bottom: 1px solid var(--border-color);
  }
  
  .table tbody tr:hover {
    background: var(--accent-light);
    transform: scale(1.005);
  }
  
  .table tbody tr:last-child td {
    border-bottom: none;
  }
  
  /* Links */
  .table-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
  }
  
  .table-link:hover {
    color: var(--text-primary);
    text-decoration: underline;
  }
  
  .no-link {
    color: var(--text-muted);
  }
  
  /* Loading States */
  .loading, .error-state, .empty-state {
    background: var(--glass-bg);
    color: var(--text-secondary);
    text-align: center;
    padding: 60px 40px;
    border-radius: 20px;
    margin: 20px;
    border: 1px solid var(--glass-border);
  }
  
  .loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
  }
  
  @keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  
  /* Sortable Headers */
  .sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease;
  }
  
  .sortable:hover {
    background: rgba(255, 255, 255, 0.1);
  }
  
  .sort-icon {
    margin-left: 8px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.8);
  }
  
  /* Pagination */
  .pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    margin: 30px 40px;
    background: var(--glass-bg);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
  }
  
  .pagination-info {
    color: var(--text-secondary);
    font-size: 14px;
  }
  
  .pagination-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
  }
  
  .page-display {
    color: var(--text-primary);
    font-weight: 500;
    margin: 0 15px;
  }
  
  /* Footer */
  .footer {
    background: var(--glass-bg);
    border-top: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 30px 0;
    margin-top: 60px;
    box-shadow: var(--glass-shadow);
  }
  
  .footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .footer-links {
    display: flex;
    gap: 30px;
  }
  
  .footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
  }
  
  .footer-links a:hover {
    color: var(--accent-color);
  }
  
  /* Custom Scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
  }
  
  ::-webkit-scrollbar-track {
    background: var(--bg-secondary);
  }
  
  ::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 10px;
  }
  
  ::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
  }
  
  /* Selection */
  ::selection {
    background: var(--accent-color);
    color: white;
  }
  
  /* Smooth Scrolling */
  html {
    scroll-behavior: smooth;
  }

  /* FRAGMENT: Add to the :root section in styles-core.css */

:root {
  /* Existing variables... */
  
  /* Font Size Scale Variables */
  --font-scale: 1;
  --base-font-size: calc(14px * var(--font-scale));
  --table-font-size: calc(0.875rem * var(--font-scale));
  --heading-font-size: calc(1.5rem * var(--font-scale));
  --small-font-size: calc(0.75rem * var(--font-scale));
}

/* Apply font size variables to key elements */
.table {
  font-size: var(--table-font-size);
}

.page-title {
  font-size: var(--heading-font-size);
}

.prize-tag, .table-link {
  font-size: var(--table-font-size);
}

small, .category-detail, .artist-id, .prize-id {
  font-size: var(--small-font-size);
}
/* styles-core.css - v1.0.0 - December 27, 2024 */

/* === Mobile Menu (additive) === */
.menu-toggle{ background:none;border:none;font-size:1.1rem;line-height:1;cursor:pointer;padding:0.25rem 0.5rem }
.menu-overlay{ position:fixed;inset:0;background:rgba(0,0,0,.4);opacity:0;pointer-events:none;transition:opacity .2s ease }
.mobile-menu{ position:fixed;top:0;right:-280px;width:280px;height:100vh;background:var(--panel-bg, #fff);box-shadow:-2px 0 10px rgba(0,0,0,.15);transition:right .2s ease;overflow:auto;padding:1rem 1rem 2rem;z-index:50 }
.mobile-menu .menu-close{ background:none;border:none;font-size:1.2rem;float:right;cursor:pointer }
.mobile-menu .mobile-menu-list{ list-style:none;margin:2.2rem 0 0 0;padding:0 }
.mobile-menu .mobile-menu-list li{ margin:0.25rem 0 }
.mobile-menu .mobile-menu-list a{ text-decoration:none }
.mobile-menu .menu-divider{ border-top:1px solid rgba(0,0,0,.1); margin:.5rem 0 }
.font-btn{ display:block; width:100%; text-align:left; background:none; border:1px solid rgba(0,0,0,.1); padding:.4rem .6rem; border-radius:.4rem; cursor:pointer }
html.menu-open .menu-overlay{ opacity:1; pointer-events:auto }
html.menu-open .mobile-menu{ right:0 }
@media (prefers-reduced-motion: reduce){
  .menu-overlay, .mobile-menu{ transition:none }
}

/* Hide pill menus (non-destructive) */
header .nav { display: none !important; }

/* Ensure menu sits above header */
.menu-overlay { z-index: 900 !important; }
.mobile-menu { z-index: 1000 !important; }

/* === Hamburger Menu Enhancements v1.0.3 (2025-09-03) === */
.menu-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;            /* space between icon and label */
  font-weight: 600;
}

.menu-icon {
  display: inline-block;
  vertical-align: middle;
}

.menu-text {
  font-size: 14px;
  line-height: 1;
}


/* === Mobile Menu Overrides v1.0.4 (2025-09-03) === */
.mobile-menu .nav-link {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 8px 0 !important;
  box-shadow: none !important;
}

.mobile-menu .nav-link:hover,
.mobile-menu .nav-link.active {
  background: none !important;
  color: var(--accent-color) !important;
  text-decoration: underline;
  transform: none !important;
  box-shadow: none !important;
}


/* === Mobile Menu Link Overrides v1.0.4 (2025-09-03) === */
.mobile-menu .nav-link {
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  padding: 8px 0 !important;
  box-shadow: none !important;
  color: var(--text-primary) !important;
}
.mobile-menu .nav-link:hover,
.mobile-menu .nav-link.active {
  background: transparent !important;
  transform: none !important;
  box-shadow: none !important;
  color: var(--accent-color) !important;
  text-decoration: underline !important;
}

/* EOF */


/* === Prize Exhibitions scoped enhancements (v1.0.6) === */
#prize-exhibitions .view-prize-btn {
  margin-right: 10px;
  white-space: nowrap;
}
#prize-exhibitions .finalists-link {
  font-weight: 600;
  white-space: nowrap;
}
#prize-exhibitions .winner-link {
  text-decoration: none;
  border-bottom: 1px dotted var(--border-color);
  color: inherit;
  cursor: pointer;
}
#prize-exhibitions .winner-link:hover {
  color: var(--accent-color);
  border-bottom-color: var(--accent-color);
  background: var(--accent-light);
  border-radius: 4px;
}
@media (max-width: 900px) {
  #prize-exhibitions .view-prize-btn { padding: 10px 14px; }
  #prize-exhibitions .table { font-size: calc(14px * var(--font-scale, 1)); }
}
/* === End Prize Exhibitions scoped enhancements === */


/* =======================================================================
   Dark Theme Consolidated Section
   (All rules targeting [data-theme="dark"] or .dark-mode grouped here)
   This reorders only dark-specific rules for clarity; selectors unchanged.
   ======================================================================= */
[data-theme="dark"] {
    /* Dark Mode - Ocean Depths */
    --bg-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    --bg-secondary: rgba(0, 119, 190, 0.08);
    --bg-tertiary: rgba(0, 119, 190, 0.05);
    --bg-card: rgba(255, 255, 255, 0.05);
    
    --glass-bg: rgba(0, 119, 190, 0.06);
    --glass-border: rgba(0, 234, 233, 0.15);
    --glass-shadow: 0 4px 16px rgba(0, 119, 190, 0.2);
    
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    
    --border-color: rgba(0, 234, 233, 0.15);
    --accent-color: #0ea5e9;
    --accent-light: rgba(14, 165, 233, 0.15);
    
    --shadow-glow: 0 0 20px rgba(14, 165, 233, 0.3);
  }

/* === End Dark Theme Section === */

/* === Graph-shared overrides === */

/* Make version text appear on its own line */
#app-version { display: block; }

/* Simple help panel styling (light & dark) */
.ap-help {
  margin-top: 6px;
  font-size: 13px;
  color: #444;
  background: #f9f9f9;
  border: 1px solid #ccc;
  padding: 6px 8px;
  border-radius: 6px;
}
body.dark .ap-help {
  background: #222;
  color: #ddd;
  border-color: #555;
}

/* === Subscribe Banner (with close button) === */
.subscribe-banner {
  position: relative;
  background: #e91e63; /* brand pink */
  color: #fff;
  text-align: center;
  padding: 10px 14px;
  font-size: 15px;
  font-weight: 600;
}

.subscribe-banner a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.subscribe-banner a:hover {
  opacity: 0.85;
}

.subscribe-banner .close-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  line-height: 1;
}


/* EOF */


.ap-graph-container {
  position: relative;
  width: 100%;
  height: calc(100vh - 90px); /* 50px top margin + 40px footer */
  margin-top: 50px;
}


.ap-branding {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 4px 8px;
  box-sizing: border-box;
  z-index: 1000;
}


.ap-branding img#brand-logo {
  max-height: 28px;      /* keep the logo small */
  height: 28px;
  width: auto;
  object-fit: contain;
  display: block;
}