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

:root {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f8f8f8;
    --text-primary: #1a1a1a;
    --text-secondary: #666;
    --text-tertiary: #999;
    --border-primary: #ddd;
    --border-secondary: #e0e0e0;
    --input-bg: #ffffff;
    --input-border: #ddd;
    --input-border-hover: #bbb;
    --card-bg: #ffffff;
    --card-border: #e0e0e0;
    --card-shadow: rgba(0, 0, 0, 0.08);
}

[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2a2a2a;
    --bg-tertiary: #333;
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-tertiary: #888;
    --border-primary: #3a3a3a;
    --border-secondary: #4a4a4a;
    --input-bg: #2a2a2a;
    --input-border: #3a3a3a;
    --input-border-hover: #4a4a4a;
    --card-bg: #252525;
    --card-border: #333;
    --card-shadow: rgba(0, 0, 0, 0.3);
}

.mobile-only {
    display: none !important;
}

@media (max-width: 768px) {
    .mobile-only {
        display: block !important;
    }

    .desktop-only {
        display: none !important;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 40px 20px;
}

header {
    margin-bottom: 32px;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 12px;
}

.main-title {
    font-size: 32px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.subtitle {
    font-size: 16px;
    font-weight: 400;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0;
}

.theme-toggle {
    background: var(--input-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 12px;
    padding: 10px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: var(--text-primary);
    min-width: 48px;
    height: 48px;
}

.theme-toggle:hover {
    border-color: var(--input-border-hover);
    background: var(--bg-tertiary);
}

.theme-toggle:focus {
    outline: none;
    border-color: #0066cc;
}

.theme-toggle .sun-icon {
    display: none;
}

.theme-toggle .moon-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .sun-icon {
    display: block;
}

[data-theme="dark"] .theme-toggle .moon-icon {
    display: none;
}

.legend {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 8px 0;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.legend-title {
    font-weight: 600;
    color: var(--text-primary);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.controls {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    background: var(--bg-primary);
    z-index: 100;
    padding: 16px 0;
    margin-top: -16px;
}

.search-box {
    position: relative;
    flex: 1;
    min-width: 250px;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
}

#searchInput {
    width: 100%;
    padding: 12px 12px 12px 40px;
    border: 1.5px solid var(--input-border);
    border-radius: 12px;
    font-size: 14px;
    background: var(--input-bg);
    color: var(--text-primary);
    transition: all 0.2s;
}

#searchInput::placeholder {
    color: var(--text-tertiary);
}

#searchInput:hover {
    border-color: var(--input-border-hover);
    background: var(--bg-tertiary);
}

#searchInput:focus {
    outline: none;
    border-color: #0066cc;
    background: var(--bg-tertiary);
}

.filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-group {
    position: relative;
    display: flex;
    align-items: center;
}

.custom-select {
    position: relative;
    min-width: 180px;
}

.select-button {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--input-border);
    border-radius: 12px;
    font-size: 14px;
    background: var(--input-bg);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
    text-align: left;
}

.select-button .filter-icon {
    color: var(--text-tertiary);
    flex-shrink: 0;
}

.select-button .select-text {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.select-button .chevron-icon {
    color: var(--text-tertiary);
    flex-shrink: 0;
    transition: transform 0.2s;
}

.custom-select.open .chevron-icon {
    transform: rotate(180deg);
}

.select-button:hover {
    border-color: var(--input-border-hover);
    background-color: var(--bg-tertiary);
}

.select-button:focus {
    outline: none;
    border-color: #0066cc;
}

.select-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--card-bg);
    border: 1.5px solid var(--input-border);
    border-radius: 12px;
    box-shadow: 0 8px 24px var(--card-shadow);
    z-index: 1000;
    display: none;
    max-height: 320px;
    overflow: hidden;
}

.custom-select.open .select-dropdown {
    display: flex;
    flex-direction: column;
}

.dropdown-search {
    padding: 8px;
    border-bottom: 1px solid var(--border-secondary);
}

.dropdown-search input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--input-border);
    border-radius: 8px;
    font-size: 13px;
    background: var(--input-bg);
    color: var(--text-primary);
}

.dropdown-search input:focus {
    outline: none;
    border-color: #0066cc;
}

.dropdown-search input::placeholder {
    color: var(--text-tertiary);
}

.dropdown-options {
    overflow-y: auto;
    max-height: 280px;
}

.dropdown-options::-webkit-scrollbar {
    width: 8px;
}

.dropdown-options::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 0 0 12px 0;
}

.dropdown-options::-webkit-scrollbar-thumb {
    background: var(--border-primary);
    border-radius: 4px;
}

.dropdown-options::-webkit-scrollbar-thumb:hover {
    background: var(--border-secondary);
}

.dropdown-option {
    padding: 10px 16px;
    cursor: pointer;
    transition: background-color 0.15s;
    font-size: 14px;
    color: var(--text-primary);
}

.dropdown-option:hover {
    background: var(--bg-tertiary);
}

.dropdown-option.selected {
    background: var(--bg-tertiary);
    position: relative;
}

.dropdown-option.selected::before {
    content: '✓';
    position: absolute;
    left: 16px;
    color: #0066cc;
    font-weight: bold;
}

.dropdown-option.selected {
    padding-left: 36px;
}

.dropdown-option:first-child {
    border-radius: 12px 12px 0 0;
}

.dropdown-option:last-child {
    border-radius: 0 0 12px 12px;
}

.results-info {
    margin-bottom: 16px;
    color: var(--text-tertiary);
    font-size: 14px;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr));
    gap: 20px;
}

.model-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 20px;
    transition: box-shadow 0.2s, transform 0.2s, background-color 0.3s, border-color 0.3s;
    min-width: 0;
    overflow: hidden;
}

.model-card:hover {
    box-shadow: 0 4px 12px var(--card-shadow);
    transform: translateY(-2px);
}

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

.model-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    position: relative;
    padding-right: 20px;
}

.model-name::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 40px;
    background: linear-gradient(to right, transparent, var(--card-bg));
    pointer-events: none;
}

.model-capabilities {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
    font-size: 12px;
}

.icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 4px;
    background: #e8e8e8;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    color: #333;
}

[data-theme="dark"] .icon-badge {
    background: #3a3a3a;
    border: 1px solid #555;
    color: #e0e0e0;
}

.icon-badge.streaming {
    background: #fff3e0;
    color: #e65100;
    border-color: #ffb74d;
}

[data-theme="dark"] .icon-badge.streaming {
    background: #663d00;
    color: #ffb74d;
    border-color: #e65100;
}

.icon-arrow {
    color: var(--text-tertiary);
    font-size: 12px;
}

.model-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    min-width: 0;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    white-space: nowrap;
    flex-shrink: 0;
}

.badge-anthropic {
    background: #f0e6ff;
    color: #6b2fb5;
}

.badge-amazon {
    background: #fff3e0;
    color: #e65100;
}

.badge-ai21 {
    background: #e3f2fd;
    color: #1565c0;
}

.badge-cohere {
    background: #e0f2f1;
    color: #00695c;
}

.badge-meta {
    background: #fce4ec;
    color: #c2185b;
}

.badge-mistral {
    background: #fff8e1;
    color: #f57c00;
}

.badge-stability {
    background: #f3e5f5;
    color: #7b1fa2;
}

.badge-default {
    background: #e8eaf6;
    color: #283593;
}

.badge-inference {
    background: #e3f2fd;
    color: #1565c0;
}

.badge-legacy {
    background: #ffebee;
    color: #c62828;
}

.badge-active {
    background: #e8f5e9;
    color: #2e7d32;
}

[data-theme="dark"] .badge-anthropic {
    background: #3d1f66;
    color: #d4b3ff;
}

[data-theme="dark"] .badge-amazon {
    background: #663d00;
    color: #ffcc80;
}

[data-theme="dark"] .badge-ai21 {
    background: #0d3d66;
    color: #90caf9;
}

[data-theme="dark"] .badge-cohere {
    background: #004d40;
    color: #80cbc4;
}

[data-theme="dark"] .badge-meta {
    background: #5c0f33;
    color: #f48fb1;
}

[data-theme="dark"] .badge-mistral {
    background: #663d00;
    color: #ffb74d;
}

[data-theme="dark"] .badge-stability {
    background: #4a1466;
    color: #ce93d8;
}

[data-theme="dark"] .badge-default {
    background: #1a237e;
    color: #9fa8da;
}

[data-theme="dark"] .badge-inference {
    background: #0d3d66;
    color: #90caf9;
}

[data-theme="dark"] .badge-legacy {
    background: #5c1414;
    color: #ef9a9a;
}

[data-theme="dark"] .badge-active {
    background: #1b5e20;
    color: #a5d6a7;
}

.model-id {
    font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    padding: 8px 10px;
    border-radius: 4px;
    margin-bottom: 12px;
    word-break: break-all;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.copy-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.copy-btn:hover {
    color: #0066cc;
}

.model-section {
    margin-bottom: 12px;
}

.section-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.regions-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.region-tag {
    padding: 4px 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    font-size: 11px;
    color: var(--text-secondary);
    font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
}

.region-more {
    padding: 4px 8px;
    background: var(--border-primary);
    border-radius: 4px;
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 600;
}

.model-links {
    display: flex;
    gap: 12px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-secondary);
}

.model-link {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: #0066cc;
    text-decoration: none;
    transition: color 0.2s;
}

.model-link:hover {
    color: #004499;
}

.link-icon {
    width: 14px;
    height: 14px;
}

@media (max-width: 768px) {
    .container {
        padding: 16px 12px;
    }

    header {
        margin-bottom: 20px;
    }

    .main-title {
        font-size: 24px;
    }

    .subtitle {
        font-size: 13px;
    }

    .header-top {
        gap: 12px;
        margin-bottom: 8px;
    }

    .theme-toggle {
        min-width: 40px;
        height: 40px;
        padding: 8px;
        border-radius: 10px;
    }

    .controls {
        gap: 12px;
        margin-bottom: 16px;
    }

    .search-box {
        min-width: 100%;
    }

    #searchInput {
        padding: 10px 10px 10px 36px;
    }

    .filters {
        gap: 8px;
    }

    .custom-select {
        min-width: 140px;
    }

    .select-button {
        padding: 10px 12px;
    }

    .models-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .model-card {
        padding: 12px;
    }

    .model-name {
        font-size: 14px;
        margin-bottom: 4px;
    }

    .model-header {
        margin-bottom: 8px;
        align-items: center;
    }

    .badge {
        padding: 2px 6px;
        font-size: 10px;
    }

    .model-badges {
        margin-bottom: 8px;
        gap: 6px;
    }
}

.region-count-section {
    cursor: pointer;
    padding: 8px;
    background: var(--bg-tertiary);
    border-radius: 6px;
    margin-bottom: 0;
    transition: background-color 0.2s;
}

.region-count-section:hover {
    background: var(--border-secondary);
}

.region-count-section .section-title {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    color: #0066cc;
}

[data-theme="dark"] .region-count-section .section-title {
    color: #5eb3ff;
}

.info-hint {
    font-size: 10px;
    font-weight: 400;
    color: var(--text-tertiary);
    margin-left: 4px;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.modal-content {
    background-color: var(--card-bg);
    padding: 24px;
    border-radius: 12px;
    width: 90%;
    max-width: 800px;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transform: scale(0.95);
    transition: transform 0.3s ease;
    border: 1px solid var(--border-primary);
}

.modal-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin: -8px 0 16px 0;
}

.modal.show .modal-content {
    transform: scale(1);
}

.close-modal {
    position: absolute;
    top: 16px;
    right: 20px;
    color: var(--text-secondary);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    z-index: 10;
    transition: color 0.2s;
}

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

#modalTitle {
    margin-bottom: 20px;
    color: var(--text-primary);
    font-size: 20px;
}

#map {
    height: 400px;
    width: 100%;
    border-radius: 8px;
    border: 1px solid var(--border-primary);
    z-index: 1;
}

/* Make inference badges clickable */
.badge-inference.badge-interactive {
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.badge-inference.badge-interactive:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.badge-disabled {
    opacity: 0.4;
    cursor: default;
    pointer-events: none;
    filter: grayscale(1);
}

/* Modal Regions List */
#regionsModalTitle {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.modal-regions-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 8px;
    max-height: 60vh;
    overflow-y: auto;
    padding: 4px;
}

.modal-region-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 13px;
    transition: background-color 0.2s;
}

.modal-region-item:hover {
    background: var(--border-secondary);
}

.region-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.region-code {
    font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
    font-weight: 600;
    color: var(--text-primary);
}

.region-name {
    color: var(--text-secondary);
    font-size: 11px;
}

.inference-icons-container {
    display: flex;
    gap: 6px;
    align-items: center;
}

.inference-icon-small {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    cursor: default;
    user-select: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.type-g {
    background-color: #2196F3;
}

/* Global CRIS - Blue */
.type-c {
    background-color: #9C27B0;
}

/* Region CRIS - Purple */
.type-r {
    background-color: #4CAF50;
}

/* On-Demand - Green */

.legend-container {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.modal-legend {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-secondary);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .legend-container {
        gap: 12px;
        padding: 8px 12px;
    }

    .legend-item {
        font-size: 11px;
        gap: 6px;
    }

    .inference-icon-small {
        width: 18px;
        height: 18px;
        font-size: 9px;
    }
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: #333;
    color: #fff;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 13px;
    z-index: 3000;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

[data-theme="dark"] .toast {
    background: #eee;
    color: #1a1a1a;
}