/* css/styles.css */

:root {
  --bg-primary: #08090d;
  --bg-secondary: #0c0d12;
  --accent-cyan: #00f2fe;
  --accent-blue: #4facfe;
  --accent-pink: #ff007f;
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-muted: rgba(255, 255, 255, 0.4);
  --glass-bg: rgba(18, 21, 30, 0.65);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover-border: rgba(0, 242, 254, 0.35);
  --shadow-premium: 0 15px 35px rgba(0, 0, 0, 0.5);
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  width: 100%;
  height: 100%;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
}

/* Glassmorphism utility */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

/* Navigation Header */
header {
  max-width: 1200px;
  margin: 25px auto;
  padding: 20px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand a {
  text-decoration: none;
}

.brand h1 {
  font-size: 26px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.5px;
}

.brand p {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 300;
  margin-top: 2px;
}

nav {
  display: flex;
  gap: 10px;
}

.nav-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: var(--text-secondary);
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.nav-btn:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.05);
}

.nav-btn.active {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  color: #000;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.25);
}

/* General Layout */
.container {
  max-width: 1200px;
  margin: 0 auto 50px auto;
  padding: 0 20px;
}

.view-section {
  animation: fadeIn 0.4s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Interactive Map Panel */
.map-section {
  padding: 30px;
}

.section-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

#map-container {
  width: 100%;
  height: 600px;
  background-color: #050608;
  border-radius: 15px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

#map-wrapper {
  position: absolute;
  width: 2000px;
  height: 2000px;
  top: -700px;
  left: -400px;
  cursor: grab;
  user-select: none;
  background: radial-gradient(circle, #0e121a 0%, #050608 70%);
}

#map-wrapper:active {
  cursor: grabbing;
}

#map-image {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0.15;
  pointer-events: none;
}

#pins-container {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}

/* Map Pins */
.map-pin {
  position: absolute;
  width: 16px;
  height: 16px;
  background: var(--accent-cyan);
  border: 3px solid #000;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  pointer-events: auto;
  transition: var(--transition-smooth);
  box-shadow: 0 0 10px var(--accent-cyan);
}

.map-pin:hover {
  transform: translate(-50%, -50%) scale(1.4);
  background: var(--accent-pink);
  box-shadow: 0 0 15px var(--accent-pink);
  z-index: 10;
}

/* Tooltips */
.pin-tooltip {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  width: 180px;
  padding: 10px 14px;
  background: rgba(10, 11, 16, 0.95);
  border: 1px solid var(--accent-cyan);
  border-radius: 10px;
  color: #fff;
  font-size: 11px;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.map-pin:hover .pin-tooltip {
  opacity: 1;
  visibility: visible;
}

.tooltip-title {
  font-weight: 600;
  color: var(--accent-cyan);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.tooltip-meta {
  color: var(--text-secondary);
}

.map-instructions {
  margin-top: 15px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
}

/* Filter Bar */
.filter-bar {
  padding: 20px 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 30px;
  align-items: center;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.filter-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-cyan);
}

.filter-group select, .filter-group input {
  padding: 8px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  outline: none;
  transition: var(--transition-smooth);
}

.filter-group select:focus, .filter-group input:focus {
  border-color: var(--accent-cyan);
}

/* Card Tiles Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 30px;
}

.pano-card {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  cursor: default;
  transition: var(--transition-smooth);
}

.pano-card:hover {
  transform: translateY(-5px);
}

.card-preview {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-size: cover;
  background-position: center;
  position: relative;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-premium);
  overflow: hidden;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.pano-card:hover .card-preview {
  border-color: var(--glass-hover-border);
  box-shadow: 0 10px 30px rgba(0, 242, 254, 0.15);
}

.card-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(12, 13, 18, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 9px;
  font-weight: 600;
  color: var(--accent-cyan);
  z-index: 10;
}

.card-visibility-toggle {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(12, 13, 18, 0.85) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 9px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-smooth);
  z-index: 10;
}

.card-visibility-toggle.public-badge {
  color: #39ff14 !important; /* Premium neon green */
  border-color: rgba(57, 255, 20, 0.25) !important;
}

.card-visibility-toggle.public-badge:hover {
  background: #39ff14 !important;
  color: #000 !important;
  box-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
}

.card-visibility-toggle.private-badge {
  color: #ff9f43 !important; /* Premium neon orange */
  border-color: rgba(255, 159, 67, 0.25) !important;
}

.card-visibility-toggle.private-badge:hover {
  background: #ff9f43 !important;
  color: #000 !important;
  box-shadow: 0 0 10px rgba(255, 159, 67, 0.4);
}

.card-details {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(to top, rgba(8, 9, 13, 0.95) 0%, rgba(8, 9, 13, 0.7) 60%, transparent 100%);
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-sizing: border-box;
  border-radius: 0 0 12px 12px;
  cursor: default;
  z-index: 5;
}

.card-location {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 2px 4px rgba(0,0,0,0.8);
}

.card-btn-row {
  display: flex;
  gap: 6px;
  width: 100%;
}

.card-btn {
  flex: 1;
  padding: 6px 8px;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  border: none;
  border-radius: 6px;
  color: #000;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.card-btn.edit-btn {
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
}

.card-btn.edit-btn:hover {
  background: var(--accent-cyan);
  color: #000;
}

.card-btn:hover {
  box-shadow: 0 4px 10px rgba(0, 242, 254, 0.25);
  transform: translateY(-1px);
}

.card-delete-btn {
  padding: 6px 10px;
  background: rgba(255, 0, 127, 0.1);
  border: 1px solid var(--accent-pink);
  border-radius: 6px;
  color: var(--accent-pink);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.card-delete-btn:hover {
  background: var(--accent-pink);
  color: #fff;
  box-shadow: 0 4px 10px rgba(255, 0, 127, 0.25);
  transform: translateY(-1px);
}

/* 3 columns layout in Account and Public Collections */
.collection-workspace .gallery-grid, 
#public-collection-list {
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 20px;
}

/* Authentication Forms */
.auth-container {
  max-width: 400px;
  margin: 80px auto;
  padding: 40px;
}

.auth-tabs {
  display: flex;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 30px;
}

.auth-tab {
  flex: 1;
  padding: 12px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.auth-tab.active {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input {
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus {
  border-color: var(--accent-cyan);
}

.cta-btn {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  border: none;
  border-radius: 12px;
  color: #000;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  margin-top: 10px;
}

.cta-btn:hover {
  box-shadow: 0 5px 20px rgba(0, 242, 254, 0.35);
}

.error-msg {
  color: var(--accent-pink);
  font-size: 12px;
  text-align: center;
  margin-top: 15px;
}

/* Dashboard Panel */
.dashboard-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 30px;
  margin-bottom: 40px;
}

.dashboard-sidebar {
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.dashboard-sidebar h3 {
  font-size: 20px;
  font-weight: 600;
}

.dash-meta p {
  font-size: 13px;
  color: var(--text-secondary);
}

.key-box {
  display: flex;
  margin: 10px 0;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  overflow: hidden;
  align-items: center;
  padding-left: 14px;
  justify-content: space-between;
}

#dash-key {
  font-family: monospace;
  font-size: 14px;
  color: var(--accent-cyan);
  letter-spacing: 1px;
}

.copy-btn {
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 12px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.copy-btn:hover {
  background: var(--accent-cyan);
  color: #000;
}

.key-info {
  font-size: 11px !important;
  color: var(--text-muted) !important;
  margin-top: 8px;
}

.logout-btn {
  padding: 10px;
  background: transparent;
  border: 1px solid var(--accent-pink);
  border-radius: 10px;
  color: var(--accent-pink);
  font-family: 'Outfit', sans-serif;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  margin-top: auto;
}

.logout-btn:hover {
  background: var(--accent-pink);
  color: #fff;
}

.dashboard-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.dashboard-content h3 {
  font-size: 20px;
}

.section-desc {
  font-size: 13px;
  color: var(--text-secondary);
}

.category-form {
  display: flex;
  gap: 10px;
}

.category-form input {
  flex: 1;
  padding: 10px 16px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  outline: none;
  transition: var(--transition-smooth);
}

.category-form input:focus {
  border-color: var(--accent-cyan);
}

.add-btn {
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  border: none;
  border-radius: 10px;
  color: #000;
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.add-btn:hover {
  box-shadow: 0 4px 12px rgba(0, 242, 254, 0.25);
}

.category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cat-tag {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  font-size: 12px;
}

.cat-del-btn {
  background: transparent;
  border: none;
  color: var(--accent-pink);
  cursor: pointer;
  font-weight: bold;
  font-size: 11px;
}

.user-panoramas-section {
  margin-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 40px;
}

.user-panoramas-section h3 {
  margin-bottom: 25px;
  font-size: 20px;
}

/* Empty State / Loaders */
.empty-state {
  text-align: center;
  padding: 50px;
  grid-column: 1 / -1;
  color: var(--text-secondary);
}

.loader {
  border: 4px solid rgba(255, 255, 255, 0.1);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border-left-color: var(--accent-cyan);
  animation: spin 1s linear infinite;
  margin: 0 auto 15px auto;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* 3D Panorama Viewer Overlay */
#viewer-container {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  background-color: #000;
}

#canvas-3d {
  width: 100%;
  height: 100%;
}

.info-card {
  padding: 24px;
  width: 320px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.info-card h2 {
  font-size: 20px;
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.5px;
}

.info-item {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 8px;
}

.info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.info-label {
  color: var(--accent-cyan);
  font-weight: 600;
}

.info-value {
  color: var(--text-primary);
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}

.back-btn {
  padding: 12px;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  border: none;
  border-radius: 10px;
  color: #000;
  font-family: 'Outfit', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-smooth);
  margin-top: 10px;
}

.back-btn:hover {
  box-shadow: 0 5px 15px rgba(0, 242, 254, 0.3);
}

.instructions {
  position: absolute;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%);
  padding: 10px 24px;
  background: rgba(18, 21, 30, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 30px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 12px;
  pointer-events: none;
  box-shadow: var(--shadow-premium);
  z-index: 1010;
}

@media (max-width: 768px) {
  header {
    flex-direction: column;
    gap: 15px;
    padding: 15px;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

/* Twitch Button */
.twitch-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background-color: #9146FF;
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.twitch-btn:hover {
  background-color: #772ce8;
  box-shadow: 0 4px 15px rgba(145, 70, 255, 0.4);
}

/* Visibility badges and buttons */
.card-visibility {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(12, 13, 18, 0.85) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: var(--accent-cyan) !important;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 600;
}

.public-badge {
  background: rgba(0, 242, 254, 0.15);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
}

.private-badge {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-secondary);
}

/* Categories dashboard list visibility buttons */
.cat-vis-btn {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  transition: var(--transition-smooth);
}

.cat-vis-btn.public {
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
}

.cat-vis-btn.public:hover {
  background: rgba(0, 242, 254, 0.1);
}

.cat-vis-btn.private {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-secondary);
}

.cat-vis-btn.private:hover {
  background: rgba(255, 255, 255, 0.05);
}

.cat-share-btn {
  padding: 4px 10px;
  border-radius: 12px;
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue);
  background: transparent;
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cat-share-btn:hover {
  background: rgba(79, 172, 254, 0.1);
}

/* Sharing Section in 3D Card */
.share-section {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 12px;
  margin-top: 5px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.share-title {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
  text-align: left;
}

.share-buttons {
  display: flex;
  gap: 6px;
}

.share-btn {
  flex: 1;
  padding: 8px;
  border-radius: 8px;
  border: none;
  font-family: 'Outfit', sans-serif;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-smooth);
}

.share-btn.twitter {
  background: #1d9bf0;
  color: #fff;
}

.share-btn.facebook {
  background: #1877f2;
  color: #fff;
}

.share-btn.reddit {
  background: #ff4500;
  color: #fff;
}

.share-btn.link {
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
}

.share-btn.link:hover {
  background: var(--accent-cyan);
  color: #000;
}

.share-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* Edit Panorama Modal Dialog */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  width: 100%;
  max-width: 600px;
  background: rgba(18, 18, 20, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  animation: modalFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.modal-header h3 {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  color: #fff;
}

.checkbox-group {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.checkbox-group input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-cyan);
  cursor: pointer;
  margin: 0;
}

.checkbox-group label {
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
}

.fixed-details {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  margin: 25px 0;
}

.fixed-details h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.detail-item {
  font-size: 13px;
  color: var(--text-secondary);
}

.detail-item strong {
  color: #fff;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
  margin-top: 20px;
}

.cancel-btn {
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cancel-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.save-btn {
  padding: 12px 24px;
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
  border: none;
  border-radius: 10px;
  color: #000;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.save-btn:hover {
  box-shadow: 0 5px 15px rgba(0, 242, 254, 0.3);
}

.card-preview {
  cursor: pointer;
}

/* Collections Dashboard Layout */
.collections-layout {
  display: flex;
  gap: 25px;
  margin-top: 25px;
  min-height: 500px;
}

.collections-sidebar {
  width: 280px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.collections-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.collection-item {
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-smooth);
}

.collection-item:hover, .collection-item.active {
  background: rgba(0, 242, 254, 0.08);
  border-color: rgba(0, 242, 254, 0.3);
  color: #fff;
}

.collection-item.drag-over {
  background: rgba(0, 242, 254, 0.15) !important;
  border-color: var(--accent-cyan) !important;
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.3);
}

.collection-del-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.4);
  font-size: 16px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  transition: var(--transition-smooth);
}

.collection-del-btn:hover {
  color: var(--accent-pink);
}

.collection-workspace {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.workspace-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 15px;
}

.editable-title-container {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}

.editable-title {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 600;
  padding: 2px 0;
  width: 100%;
  max-width: 400px;
  outline: none;
  transition: var(--transition-smooth);
}

.editable-title:focus {
  border-bottom-color: var(--accent-cyan);
}

.share-link-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text-secondary);
}

.share-link-box a {
  color: var(--accent-cyan);
  text-decoration: none;
}

.share-link-box a:hover {
  text-decoration: underline;
}

.drag-hint {
  grid-column: 1 / -1;
  text-align: center;
  padding: 50px 20px;
  border: 2px dashed rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: var(--text-secondary);
  font-size: 14px;
}

.pano-card.dragging {
  opacity: 0.4;
  border-style: dashed;
}

/* Auto-Tour overlay */
.tour-control-bar {
  position: fixed;
  top: 25px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  background: rgba(18, 21, 30, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--accent-cyan);
  box-shadow: 0 10px 30px rgba(0, 242, 254, 0.2);
  border-radius: 30px;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.tour-status {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-cyan);
  animation: pulse-tour 1.5s infinite;
}

@keyframes pulse-tour {
  0% { opacity: 0.6; }
  50% { opacity: 1; }
  100% { opacity: 0.6; }
}

.tour-stop-btn {
  padding: 6px 16px;
  background: linear-gradient(135deg, var(--accent-pink) 0%, #ff007f 100%);
  border: none;
  border-radius: 20px;
  color: #fff;
  font-weight: 600;
  font-size: 12px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tour-stop-btn:hover {
  box-shadow: 0 0 12px rgba(255, 0, 127, 0.4);
}

/* Hover eye overlay for card previews */
.card-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 2;
  pointer-events: none;
}

.card-preview::after {
  content: '👁';
  font-size: 32px;
  color: #ffffff;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.8);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 3;
  pointer-events: none;
}

.card-preview:hover::before {
  opacity: 1;
}

.card-preview:hover::after {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Hover effects for top-left viewer actions */
#viewer-close-btn:hover {
  background: rgba(255, 255, 255, 0.15) !important;
  color: var(--accent-pink) !important;
  border-color: var(--accent-pink) !important;
  transform: scale(1.05);
}

#viewer-profile-btn:hover {
  background: var(--accent-cyan) !important;
  color: #000 !important;
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
  transform: scale(1.03);
}

#viewer-profile-btn:hover span {
  color: #000 !important;
}

/* Disable hover effects and overlays on no-hover cards */
.pano-card.no-hover:hover {
  transform: none !important;
}
.pano-card.no-hover:hover .card-preview {
  border-color: rgba(255, 255, 255, 0.08) !important;
  box-shadow: var(--shadow-premium) !important;
}
.card-preview.no-hover::before,
.card-preview.no-hover::after {
  display: none !important;
}