:root {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-accent: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-color: #f59e0b;
    --accent-hover: #d97706;
    --danger: #ef4444;
    --success: #22c55e;
    --sidebar-width: 360px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

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

body, html {
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Topbar */
.topbar {
    height: 60px;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--bg-accent);
    z-index: 2000;
    position: relative;
}

.topbar-content {
    max-width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
}

.topbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.topbar-logo i {
    color: var(--accent-color);
    width: 24px;
    height: 24px;
}

.topbar-logo h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin: 0;
}

.tool-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tool-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: transparent;
    border: 1px solid var(--bg-accent);
    color: var(--text-secondary);
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.tool-btn:hover {
    background: var(--bg-accent);
    color: var(--text-primary);
    border-color: var(--accent-color);
}

.tool-btn.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.tool-btn i {
    width: 18px;
    height: 18px;
}

.app-container {
    display: flex;
    height: calc(100vh - 60px);
    width: 100vw;
    min-width: 0;
    overflow: hidden;
}

/* Analyze Container - Full Screen */
.analyze-container {
    display: flex;
    height: calc(100vh - 60px);
    width: 100vw;
    background-color: var(--bg-primary);
    overflow: auto;
}

.analyze-content {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px;
}

.analyze-header {
    margin-bottom: 40px;
}

.analyze-header h1 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.analyze-header h1 i {
    color: var(--accent-color);
    width: 32px;
    height: 32px;
}

.analyze-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
}

.analyze-input-section {
    display: flex;
    gap: 16px;
    align-items: flex-end;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.analyze-input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    min-width: 200px;
}

.analyze-input-group label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.analyze-input,
.analyze-select {
    padding: 12px 16px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.analyze-input:focus,
.analyze-select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.analyze-btn {
    padding: 12px 24px;
    white-space: nowrap;
}

.analyze-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 20px;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--bg-accent);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.analyze-results {
    margin-top: 40px;
}

.analyze-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--bg-accent);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.analyze-section h2 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.analyze-section h2 i {
    color: var(--accent-color);
    width: 20px;
    height: 20px;
}

.analyze-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 16px;
}

.analyze-info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.analyze-info-label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.analyze-info-value {
    color: var(--text-primary);
    font-size: 1rem;
    word-wrap: break-word;
}

.analyze-info-value a {
    color: var(--accent-color);
    text-decoration: none;
}

.analyze-info-value a:hover {
    text-decoration: underline;
}

.analyze-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.analyze-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background-color: var(--bg-accent);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.analyze-tag-key {
    color: var(--text-secondary);
    font-weight: 500;
}

.analyze-tag-value {
    color: var(--accent-color);
}

.analyze-error {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    border-radius: 8px;
    padding: 16px;
    color: var(--danger);
    display: flex;
    align-items: center;
    gap: 12px;
}

.analyze-error i {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    min-width: 300px;
    max-width: 100vw;
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--bg-accent);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: var(--transition);
    overflow: hidden;
}

.sidebar.collapsed {
    margin-left: calc(-1 * var(--sidebar-width));
}

.sidebar-header {
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--bg-accent);
}

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

.logo i {
    color: var(--accent-color);
}

.logo h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.icon-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 5px;
    border-radius: 6px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-btn:hover {
    background: var(--bg-accent);
    color: var(--text-primary);
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px;
    min-width: 0;
}

/* Search Section */
.search-section {
    margin-bottom: 24px;
}

.search-type-selector select {
    width: 100%;
    padding: 10px;
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    color: var(--text-primary);
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    cursor: pointer;
}

.search-type-selector select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.input-group input, .input-group textarea {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding: 12px;
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    color: var(--text-primary);
    border-radius: 8px;
    font-size: 0.9rem;
    margin-bottom: 12px;
    transition: var(--transition);
    font-family: inherit;
    box-sizing: border-box;
}

.input-group input::placeholder, .input-group textarea::placeholder {
    color: var(--text-secondary);
}

.input-group input:focus, .input-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.input-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    min-width: 0;
}

.input-grid input {
    min-width: 0;
    width: 100%;
}

.input-grid input:last-child {
    grid-column: span 2;
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Filter Section */
.filter-section {
    margin-bottom: 20px;
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-primary);
}

.filter-header {
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    text-align: left;
}

.filter-header:hover {
    background: var(--bg-accent);
}

.filter-header i {
    width: 16px;
    height: 16px;
    transition: transform 0.2s;
    color: var(--text-secondary);
}

.filter-content {
    padding: 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-top: 1px solid var(--bg-accent);
    min-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.filter-content.collapsed {
    display: none !important;
}

.filter-group {
    margin-bottom: 8px;
    border: 1px solid var(--bg-accent);
    border-radius: 6px;
    overflow: hidden;
    background: var(--bg-secondary);
}

.filter-group-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.filter-group-header {
    flex: 1;
    padding: 8px 12px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    text-align: left;
}

.group-checkbox {
    margin-right: 8px;
    flex-shrink: 0;
}

.filter-group-header:hover {
    background: var(--bg-accent);
}

.filter-group-header i {
    width: 14px;
    height: 14px;
    transition: transform 0.2s;
    color: var(--text-secondary);
}

.filter-group-content {
    padding: 8px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-top: 1px solid var(--bg-accent);
}

.filter-group-content.collapsed {
    display: none !important;
}

.filter-note {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.filter-note.warning {
    color: var(--accent-color);
}

.grouping-toggle-section {
    margin-bottom: 20px;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-secondary);
    gap: 8px;
    min-height: 24px;
    flex-shrink: 0;
}

.checkbox-container input {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--bg-accent);
    border-radius: 4px;
    position: relative;
    transition: var(--transition);
    flex-shrink: 0;
}

.checkbox-container input:checked + .checkmark {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.checkbox-container input:indeterminate + .checkmark {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.checkbox-container input:indeterminate + .checkmark::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 7px;
    width: 8px;
    height: 2px;
    background: white;
    border: none;
    transform: none;
}

.checkbox-container input:checked + .checkmark::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.primary-btn {
    width: 100%;
    padding: 12px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    font-size: 0.95rem;
}

.primary-btn:hover:not(:disabled) {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.primary-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.secondary-btn {
    padding: 8px 12px;
    background: var(--bg-accent);
    color: var(--text-primary);
    border: 1px solid var(--bg-accent);
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.secondary-btn:hover {
    background: #475569;
    border-color: #475569;
}

.click-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 6px;
    color: #60a5fa;
    font-size: 0.8rem;
    margin-top: 8px;
    margin-bottom: 16px;
}

.click-hint i {
    width: 16px;
    height: 16px;
}

.polygon-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.point-counter {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Basemap Selector */
.basemap-section {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--bg-accent);
}

.basemap-section label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.basemap-selector {
    width: 100%;
    padding: 10px;
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    color: var(--text-primary);
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.basemap-selector:focus {
    outline: none;
    border-color: var(--accent-color);
}

.basemap-selector:hover {
    border-color: var(--accent-color);
}

/* Results */
.results-section {
    margin-top: 24px;
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.sort-section {
    margin-bottom: 16px;
    padding: 12px;
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
}

.sort-label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.sort-selector {
    width: 100%;
    padding: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--bg-accent);
    color: var(--text-primary);
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

.sort-selector:focus {
    outline: none;
    border-color: var(--accent-color);
}

.sort-selector:hover {
    border-color: var(--accent-color);
}

.sort-selector:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.results-header h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge {
    background: var(--bg-accent);
    color: var(--text-primary);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
}

.result-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.result-card {
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: var(--transition);
}

.result-card:hover {
    border-color: var(--accent-color);
    transform: translateX(4px);
    background: #1e293b;
}

.result-card h3 {
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--text-primary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.result-card p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.result-card .result-type {
    color: var(--text-primary) !important;
    font-weight: 500;
}

.result-card .result-address {
    color: var(--text-primary) !important;
    font-size: 0.75rem !important;
    margin-top: 4px;
}

.result-card .result-location {
    color: var(--text-secondary);
    font-size: 0.75rem !important;
    font-style: italic;
    margin-top: 4px;
}

.result-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--bg-accent);
}

.result-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid transparent;
}

.result-btn i {
    width: 14px;
    height: 14px;
}

.result-btn-google {
    background: #4285f4;
    color: white;
}

.result-btn-google:hover {
    background: #357ae8;
    transform: translateY(-1px);
}

.result-btn-bing {
    background: #008373;
    color: white;
}

.result-btn-bing:hover {
    background: #006b5e;
    transform: translateY(-1px);
}

.result-btn-analyze {
    background: var(--accent-color);
    color: white;
    border: none;
    cursor: pointer;
}

.result-btn-analyze:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

/* Result Groups */
.result-group {
    margin-bottom: 12px;
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg-secondary);
}

.result-group-header {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: none;
    border-bottom: 1px solid var(--bg-accent);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    text-align: left;
}

.result-group-header:hover {
    background: var(--bg-accent);
}

.result-group-header i {
    width: 16px;
    height: 16px;
    transition: transform 0.2s;
}

.result-group-header .group-name {
    flex: 1;
    min-width: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    text-overflow: ellipsis;
    overflow: hidden;
}

.result-group-header .group-count {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
    background: var(--bg-accent);
    padding: 4px 8px;
    border-radius: 4px;
}

.result-group-content {
    padding: 8px;
    display: block;
}

.result-group-content .result-card-nested {
    margin-bottom: 8px;
    border: 1px solid var(--bg-accent);
}

.result-group-content .result-card-nested:last-child {
    margin-bottom: 0;
}

.result-group-content .result-card-nested h4 {
    font-size: 0.9rem;
    margin: 0 0 6px 0;
    color: var(--text-primary);
}

.result-tags {
    display: flex;
    gap: 6px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.tag-badge {
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--bg-accent);
    color: var(--text-primary);
}

/* Map & Main */
.main-content {
    flex: 1;
    position: relative;
    min-width: 0;
    overflow: hidden;
}

#map {
    height: 100%;
    width: 100%;
    min-width: 0;
}

.floating-btn {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 1001;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--bg-accent);
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.floating-btn:hover {
    background: var(--bg-accent);
}

/* Status Messages */
#status {
    padding: 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-bottom: 16px;
    display: none;
}

#status.info { 
    display: block; 
    background: rgba(59, 130, 246, 0.1); 
    color: #60a5fa; 
    border: 1px solid rgba(59, 130, 246, 0.2); 
}

#status.error { 
    display: block; 
    background: rgba(239, 68, 68, 0.1); 
    color: #f87171; 
    border: 1px solid rgba(239, 68, 68, 0.2); 
}

/* Progress Indicator */
.progress-container {
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

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

#progressText {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
}

#progressPercent {
    font-size: 0.85rem;
    color: var(--accent-color);
    font-weight: 700;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--bg-accent);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-hover));
    border-radius: 4px;
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.5);
}

.progress-steps {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.progress-step {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.progress-step.active {
    color: var(--accent-color);
}

.progress-step.completed {
    color: var(--success);
}

.progress-step i {
    width: 16px;
    height: 16px;
}

.progress-step.active i {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.empty-state i {
    margin-bottom: 12px;
    opacity: 0.5;
}

.empty-state p {
    font-size: 0.9rem;
}

/* Custom Scrollbar */
::-webkit-scrollbar { 
    width: 6px; 
}

::-webkit-scrollbar-track { 
    background: transparent; 
}

::-webkit-scrollbar-thumb { 
    background: var(--bg-accent); 
    border-radius: 10px; 
}

::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* Leaflet Popup Styling */
.leaflet-popup-content-wrapper {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: 8px;
}

.leaflet-popup-content {
    margin: 12px;
}

.leaflet-popup-content h3 {
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.3;
}

.leaflet-popup-content p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 6px;
    line-height: 1.4;
}

.popup-type {
    color: var(--text-primary) !important;
    font-weight: 500;
}

.popup-address {
    color: var(--text-primary) !important;
}

.popup-location {
    color: var(--text-secondary);
    font-size: 0.8rem !important;
    font-style: italic;
}

.popup-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid var(--bg-accent);
}

.popup-tags span {
    font-size: 0.7rem;
    padding: 4px 8px;
    background: var(--accent-color);
    border-radius: 4px;
    color: white;
    font-weight: 500;
}

.popup-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--bg-accent);
}

.popup-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid transparent;
}

.popup-btn i {
    width: 14px;
    height: 14px;
}

.popup-btn-google {
    background: #4285f4;
    color: white;
}

.popup-btn-google:hover {
    background: #357ae8;
    transform: translateY(-1px);
}

.popup-btn-bing {
    background: #008373;
    color: white;
}

.popup-btn-bing:hover {
    background: #006b5e;
    transform: translateY(-1px);
}

.leaflet-popup-tip {
    background: var(--bg-secondary);
}

/* Custom Marker */
.custom-marker {
    background: transparent;
    border: none;
}

/* Marker Clustering Styles */
.marker-cluster-container {
    background: transparent !important;
    border: none !important;
}

.marker-cluster {
    background-color: var(--accent-color);
    border: 3px solid white;
    border-radius: 50%;
    color: white;
    font-weight: 700;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.6);
    transition: all 0.3s ease;
}

.marker-cluster:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(245, 158, 11, 0.8);
}

.marker-cluster-small {
    width: 40px;
    height: 40px;
    font-size: 12px;
    background-color: var(--accent-color);
}

.marker-cluster-medium {
    width: 50px;
    height: 50px;
    font-size: 14px;
    background-color: #f97316;
}

.marker-cluster-large {
    width: 60px;
    height: 60px;
    font-size: 16px;
    background-color: #dc2626;
}

/* Override default cluster styles */
.leaflet-cluster-anim .leaflet-marker-icon,
.leaflet-cluster-anim .leaflet-marker-shadow {
    transition: transform 0.3s ease-out, opacity 0.3s ease-in;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        height: 100%;
        width: 100%;
        max-width: 100vw;
        box-shadow: 20px 0 50px rgba(0,0,0,0.5);
    }
    
    .sidebar.collapsed {
        margin-left: calc(-1 * 100%);
    }
    
    .floating-btn {
        display: flex !important;
    }

    .input-grid {
        grid-template-columns: 1fr;
    }
    
    .input-grid input:last-child {
        grid-column: span 1;
    }
}

/* Analyze enhancements */
.analyze-map {
    width: 100%;
    height: 320px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid var(--bg-accent);
}

.route-summary {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.route-steps .route-block {
    background: var(--bg-primary);
    border: 1px solid var(--bg-accent);
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 10px;
}

.route-block .route-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.route-block ol {
    margin-left: 16px;
    color: var(--text-secondary);
    display: grid;
    gap: 4px;
}

.imagery-controls {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

.imagery-controls label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

.news-cards {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    margin-bottom: 12px;
}

.news-card {
    border: 1px solid var(--bg-accent);
    border-radius: 10px;
    padding: 12px;
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.news-card h4 {
    margin: 0;
    color: var(--text-primary);
}

.news-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.timeline {
    display: grid;
    gap: 10px;
    margin: 10px 0;
}

.timeline-item {
    display: grid;
    grid-template-columns: 16px 1fr;
    gap: 10px;
    align-items: start;
}

.timeline-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    margin-top: 4px;
}

.timeline-title {
    font-weight: 700;
}

.timeline-meta {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.tag-change {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.badge.green {
    background: rgba(34, 197, 94, 0.15);
    color: #bbf7d0;
    border: 1px solid rgba(34, 197, 94, 0.4);
}

.badge.blue {
    background: rgba(59, 130, 246, 0.15);
    color: #bfdbfe;
    border: 1px solid rgba(59, 130, 246, 0.4);
}

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