/*
 * Sloss.Tech 2026 Venues Map Design System & Core Styles
 * Elegant cyber-industrial aesthetic with premium mobile-app iframe controls
 */

:root {
  /* Colors */
  --bg-obsidian: #08080A;
  --bg-charcoal: #121215;
  --bg-steel: #1A1A1F;
  --bg-steel-translucent: rgba(26, 26, 31, 0.85);
  
  --rust-h: 18;
  --rust-s: 100%;
  --rust-l: 55%;
  --rust: hsl(var(--rust-h), var(--rust-s), var(--rust-l));
  --rust-hover: hsl(var(--rust-h), var(--rust-s), 48%);
  --rust-subtle: rgba(255, 92, 26, 0.12);
  --rust-active: rgba(255, 92, 26, 0.25);
  --rust-gradient: linear-gradient(135deg, #FF5C1A, #FF8800);
  
  --white: #FFFFFF;
  --silver: #E5E5EA;
  --gray-light: #AEAEB2;
  --gray-dark: #3A3A3C;
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-rust: rgba(255, 92, 26, 0.2);
  
  /* Shadows & Glassmorphism */
  --shadow-neon: 0 8px 30px rgba(255, 92, 26, 0.15);
  --shadow-dark: 0 12px 40px rgba(0, 0, 0, 0.5);
  --glass-blur: blur(16px) saturate(180%);
  --glass-border: rgba(255, 255, 255, 0.05);

  /* Categories Color Coding */
  --cat-keynote: #FF5C1A;
  --cat-sessions: #007AFF;
  --cat-afterparties: #AF52DE;
  --cat-lounge: #FFCC00;
  --cat-coworking: #34C759;
}

/* Base Settings */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-obsidian);
  color: var(--silver);
  height: 100vh;
  height: 100dvh;
  width: 100vw;
  width: 100dvw;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-charcoal);
}
::-webkit-scrollbar-thumb {
  background: var(--gray-dark);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--rust);
}

/* Header */
header {
  background-color: var(--bg-obsidian);
  border-bottom: 2px solid var(--rust);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  z-index: 10;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-text {
  font-family: 'Outfit', 'Bebas Neue', sans-serif;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--white);
  line-height: 1;
}

.logo-text span {
  background: var(--rust-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-sub {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-light);
  border-left: 1px solid var(--gray-dark);
  padding-left: 16px;
  margin-left: 4px;
}

/* Embedded Query Parameter State */
body.embedded header {
  display: none !important;
}

/* Main Layout Grid */
.app-container {
  display: flex;
  flex: 1;
  width: 100%;
  position: relative;
  overflow: hidden;
}

/* Sidebar Panel */
.sidebar {
  width: 380px;
  flex-shrink: 0;
  background-color: var(--bg-charcoal);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  z-index: 5;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Controls Header */
.sidebar-controls {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  background-color: var(--bg-charcoal);
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-shrink: 0;
}

/* Search Box */
.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input {
  width: 100%;
  background-color: var(--bg-steel);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 12px 16px 12px 40px;
  font-size: 14px;
  color: var(--white);
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-input:focus {
  border-color: var(--rust);
  box-shadow: 0 0 0 3px var(--rust-subtle);
}

.search-icon {
  position: absolute;
  left: 14px;
  font-size: 14px;
  color: var(--gray-light);
  pointer-events: none;
}

.clear-search-btn {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--gray-light);
  font-size: 16px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
}

.clear-search-btn:hover {
  color: var(--white);
  background-color: rgba(255, 255, 255, 0.05);
}

/* Category Filters */
.categories-wrapper {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none;  /* IE 10+ */
}

.categories-wrapper::-webkit-scrollbar {
  display: none; /* Webkit */
}

.category-pill {
  white-space: nowrap;
  background-color: var(--bg-steel);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--gray-light);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  gap: 4px;
}

.category-pill:hover {
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--white);
}

.category-pill.active {
  color: var(--white);
  background-color: var(--rust-subtle);
  border-color: var(--rust);
  box-shadow: var(--shadow-neon);
}

/* Geolocation Header Action */
.geo-status-banner {
  padding: 10px 20px;
  background-color: rgba(255, 92, 26, 0.05);
  border-bottom: 1px solid var(--border-rust);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  flex-shrink: 0; /* Prevent the banner height from collapsing on small viewports */
}

.geo-message {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  color: var(--gray-light);
}

.geo-message.active {
  color: var(--white);
}

.geo-message.active::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: #34c759;
  border-radius: 50%;
  animation: pulse-green 1.5s infinite;
}

.geo-action-btn {
  background-color: var(--bg-steel);
  color: var(--white);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
  display: flex;
  align-items: center;
  gap: 4px;
}

.geo-action-btn:hover {
  background-color: var(--gray-dark);
  border-color: var(--gray-light);
}

/* Venue List Area */
.venue-list-container {
  flex: 1;
  overflow-y: auto;
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.list-meta {
  padding: 8px 8px 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-light);
}

/* Venue Card Component */
.venue-card {
  background-color: var(--bg-steel);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 18px 16px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  display: flex;
  align-items: flex-start; /* Prevent vertical stretch alignment */
  gap: 14px;
  overflow: hidden;
  user-select: none;
  flex-shrink: 0; /* Prevent browser from vertically compressing cards in scrollable lists */
}

.venue-card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3.5px;
  background-color: transparent;
  transition: background-color 0.2s;
}

.venue-card:hover {
  background-color: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 92, 26, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.venue-card.active {
  background-color: var(--rust-subtle);
  border-color: var(--rust);
  box-shadow: var(--shadow-neon);
}

.venue-card.active::after {
  background-color: var(--rust);
}

.card-number-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}

.card-number {
  font-family: 'Outfit', 'Bebas Neue', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--rust);
  line-height: 1;
}

.card-category-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-top: 8px;
}

.card-info {
  flex-grow: 1;
  min-width: 0; /* Prevents text overflow clipping */
}

.card-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}

.card-category-container {
  display: flex;
  margin-bottom: 6px;
}

.card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.4;
  margin-bottom: 5px;
}

.card-category-tag {
  font-size: 8.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 2.5px 7px;
  border-radius: 4px;
  height: fit-content;
}

.card-address {
  font-size: 11px;
  color: var(--gray-light);
  font-weight: 400;
  line-height: 1.45;
  margin-bottom: 5px;
}

.card-meta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 2px;
}

.distance-badge {
  font-size: 10px;
  font-weight: 700;
  color: #34c759;
  background-color: rgba(52, 199, 89, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.distance-badge svg {
  width: 10px;
  height: 10px;
  fill: currentColor;
}

.card-brief {
  font-size: 11px;
  color: var(--gray-light);
  font-style: italic;
  font-weight: 300;
  line-height: 1.35;
  margin-top: 6px;
  opacity: 0.85;
}

/* Category Colors Applied */
.cat-keynote-tag { background: rgba(255, 92, 26, 0.12); color: var(--cat-keynote); border: 1px solid rgba(255, 92, 26, 0.2); }
.cat-sessions-tag { background: rgba(0, 122, 255, 0.12); color: var(--cat-sessions); border: 1px solid rgba(0, 122, 255, 0.2); }
.cat-afterparties-tag { background: rgba(175, 82, 222, 0.12); color: var(--cat-afterparties); border: 1px solid rgba(175, 82, 222, 0.2); }
.cat-lounge-tag { background: rgba(255, 204, 0, 0.12); color: var(--cat-lounge); border: 1px solid rgba(255, 204, 0, 0.2); }
.cat-coworking-tag { background: rgba(52, 199, 143, 0.12); color: var(--cat-coworking); border: 1px solid rgba(52, 199, 143, 0.2); }

/* Sponsor Card Component */
.sponsor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(26, 26, 31, 0.4), rgba(18, 18, 21, 0.6));
  border: 1px dashed rgba(255, 92, 26, 0.25);
  border-radius: 12px;
  padding: 20px 16px;
  margin-top: 12px;
  margin-bottom: 8px;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  gap: 12px;
  flex-shrink: 0; /* Prevent collapsing */
}

.sponsor-card:hover {
  background: linear-gradient(135deg, rgba(255, 92, 26, 0.04), rgba(26, 26, 31, 0.6));
  border-color: var(--rust);
  box-shadow: 0 4px 15px rgba(255, 92, 26, 0.08);
  transform: translateY(-1px);
}

.sponsor-text {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-light);
  opacity: 0.8;
  transition: color 0.2s;
}

.sponsor-card:hover .sponsor-text {
  color: var(--rust);
}

.sponsor-logo {
  height: 28px;
  max-width: 100%;
  object-fit: contain;
  opacity: 0.9;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
  transition: opacity 0.2s, transform 0.2s;
}

.sponsor-card:hover .sponsor-logo {
  opacity: 1;
  transform: scale(1.02);
}

/* Map Area container */
.map-container {
  flex: 1;
  position: relative;
  background-color: var(--bg-obsidian);
  height: 100%;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Map Overlays */
/* Active Venue Floating Info HUD Card */
.map-hud-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 360px;
  background-color: var(--bg-steel-translucent);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow-dark);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transform: translateY(10px);
  opacity: 0;
  pointer-events: none;
  z-index: 6;
}

.map-hud-card.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.hud-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  gap: 12px;
}

.hud-category-tag {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 2px 6px;
  border-radius: 4px;
}

.hud-title {
  font-family: 'Outfit', sans-serif;
  font-size: 16px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 4px;
}

.hud-address {
  font-size: 11px;
  color: var(--gray-light);
  margin-bottom: 12px;
}

.hud-description {
  font-size: 12px;
  color: var(--silver);
  margin-bottom: 16px;
  line-height: 1.45;
}

.hud-action-row {
  display: flex;
  gap: 8px;
}

.hud-btn {
  flex: 1;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  transition: all 0.2s;
  font-family: inherit;
}

.hud-btn-primary {
  background: var(--rust-gradient);
  color: var(--white);
  border: none;
  box-shadow: 0 4px 15px rgba(255, 92, 26, 0.25);
}

.hud-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 92, 26, 0.4);
}

.hud-btn-secondary {
  background-color: var(--bg-steel);
  color: var(--white);
  border: 1px solid var(--border-subtle);
}

.hud-btn-secondary:hover {
  background-color: var(--gray-dark);
}

/* Map HUD Control Widgets (Floating actions) */
.map-hud-widgets {
  position: absolute;
  top: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 6;
}

.hud-widget-btn {
  width: 44px;
  height: 44px;
  background-color: var(--bg-steel-translucent);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--white);
  box-shadow: var(--shadow-dark);
  transition: all 0.2s;
}

.hud-widget-btn:hover {
  background-color: var(--bg-steel);
  border-color: var(--rust);
  color: var(--rust);
}

/* Mobile Toggler Button */
.view-toggle-btn {
  display: none; /* Desktop hidden */
}

/* Animations */
@keyframes pulse-green {
  0% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(52, 199, 89, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(52, 199, 89, 0); }
  100% { transform: scale(0.9); box-shadow: 0 0 0 0 rgba(52, 199, 89, 0); }
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
  100% { transform: translateY(0px); }
}

/* Responsive Rules & Mobile App Webview Support */
@media (max-width: 768px) {
  /* Mobile Layout swaps from flex-row (split) to absolute overlap */
  .app-container {
    flex-direction: column;
  }
  
  .sidebar {
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0;
    border-right: none;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .venue-list-container {
    padding-bottom: 90px; /* Ensure bottom list cards and the sponsor card completely clear the floating toggle button */
  }
  
  .map-container {
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  }
  
  /* Toggle state management on container */
  .app-container.show-map .sidebar {
    transform: translateX(-100%);
    pointer-events: none;
  }
  
  .app-container.show-list .map-container {
    transform: translateX(100%);
    pointer-events: none;
  }
  
  /* Floating Mobile Toggle Button */
  .view-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    background-color: var(--bg-steel-translucent);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--rust);
    color: var(--white);
    padding: 12px 20px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    box-shadow: var(--shadow-neon), var(--shadow-dark);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    animation: float 4s ease-in-out infinite;
  }
  
  .view-toggle-btn:active {
    transform: translateX(-50%) scale(0.95);
    background-color: var(--bg-steel);
  }
  
  /* Align Hud Card differently on small screens */
  .map-hud-card {
    left: 16px;
    right: 16px;
    bottom: 84px; /* Float above the navigation button */
    max-width: none;
  }

  /* Widgets top spacing adjustments */
  .map-hud-widgets {
    top: 16px;
    right: 16px;
  }
}