/* evostitch-web styles */

:root {
    --bg-primary: #1a1a2e;
    --bg-secondary: #16213e;
    --text-primary: #eee;
    --text-secondary: #aaa;
    --accent: #0f4c75;
    --accent-light: #3282b8;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
}

a {
    color: var(--accent-light);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Header */
header {
    padding: 2rem;
    text-align: center;
    background: var(--bg-secondary);
    border-bottom: 1px solid #333;
}

header h1 {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 0.1em;
}

.tagline {
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Main content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.catalog h2 {
    margin-bottom: 1.5rem;
    font-weight: 400;
}

/* Mosaic grid */
.mosaic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.mosaic-card {
    background: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

.mosaic-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.mosaic-card .thumbnail {
    width: 100%;
    height: 200px;
    background: #222;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.mosaic-card .thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mosaic-card .info {
    padding: 1rem;
}

.mosaic-card .title {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.mosaic-card .description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.mosaic-card .dimensions {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.loading {
    color: var(--text-secondary);
    text-align: center;
    padding: 2rem;
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    border-top: 1px solid #333;
    margin-top: 4rem;
}

/* Viewer page */
.viewer-page {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.viewer-header {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid #333;
    gap: 1rem;
}

.viewer-header .title-group {
    flex: 1;
    text-align: center;
}

.viewer-header h1 {
    font-size: 1.25rem;
    font-weight: 400;
    margin: 0;
}

.viewer-description {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin: 0.25rem 0 0 0;
}

.back-link {
    font-size: 0.9rem;
}

.fullscreen-btn {
    background: none;
    border: 1px solid #555;
    color: var(--text-primary);
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
}

.fullscreen-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
}

/* Viewer container */
.viewer-container {
    flex: 1;
    background: #000;
}

/* Scale bar */
.scale-bar {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.7);
    padding: 8px 12px;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
}

.scale-bar-line {
    width: 100px;
    height: 3px;
    background: #fff;
    margin-bottom: 4px;
}

.scale-bar-label {
    color: #fff;
    font-size: 12px;
    font-family: monospace;
}

/* Coordinates display */
.coordinates {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.7);
    padding: 8px 12px;
    border-radius: 4px;
    z-index: 1000;
}

#coord-display {
    color: #fff;
    font-size: 12px;
    font-family: monospace;
}

/* Fullscreen adjustments */
.viewer-page:fullscreen .viewer-header,
.viewer-page:-webkit-full-screen .viewer-header {
    display: none;
}

.viewer-page:fullscreen .viewer-container,
.viewer-page:-webkit-full-screen .viewer-container {
    height: 100vh;
}

/* Mobile styles */
@media (max-width: 768px) {
    /* Catalog page */
    header {
        padding: 1.5rem 1rem;
    }

    header h1 {
        font-size: 2rem;
    }

    main {
        padding: 1rem;
    }

    .mosaic-grid {
        grid-template-columns: 1fr;
    }

    /* Viewer page */
    .viewer-header {
        padding: 0.5rem 0.75rem;
        gap: 0.5rem;
    }

    .viewer-header h1 {
        font-size: 1rem;
    }

    .viewer-description {
        display: none;
    }

    .fullscreen-btn {
        display: none;
    }

    .back-link {
        font-size: 0.8rem;
    }

    /* Scale bar and coordinates */
    .scale-bar,
    .coordinates {
        bottom: 10px;
        padding: 6px 10px;
    }

    .scale-bar {
        left: 10px;
    }

    .coordinates {
        right: 10px;
    }
}