:root {
    --bg: #0d1117;
    --card-bg: #161b22;
    --border: #30363d;
    --border-hover: #8b949e;
    --text: #c9d1d9;
    --text-heading: #f0f6fc;
    --text-muted: #8b949e;
    --green: #238636;
    --green-badge: #2ea04326;
    --red-badge: rgba(248, 81, 73, 0.15);
    --red-text: #f85149;
    --font-code: 'Fira Code', monospace;
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    min-height: 100vh;
    padding-bottom: 60px;
}

.hero {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px 20px;
}

.header-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.badge-tag {
    font-family: var(--font-code);
    font-size: 0.75rem;
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 2px 8px;
    border-radius: 6px;
    background: var(--card-bg);
}

h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-heading);
    letter-spacing: -0.5px;
}

.subtitle {
    color: var(--text-muted);
    margin-top: 6px;
    font-size: 1rem;
}

.server-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--card-bg);
    border: 1px solid var(--border);
    padding: 12px 16px;
    border-radius: 6px;
    margin-top: 20px;
}

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

.status-dot {
    width: 8px;
    height: 8px;
    background-color: #3fb950;
    border-radius: 50%;
}

.server-ip {
    font-family: var(--font-code);
    font-size: 0.9rem;
    color: var(--text-heading);
}

.btn-copy {
    background: #21262d;
    color: #c9d1d9;
    border: 1px solid var(--border);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
}

.btn-copy:hover {
    background: #30363d;
    border-color: var(--border-hover);
}

.container {
    max-width: 1000px;
    margin: 20px auto 0;
    padding: 0 20px;
}

.controls {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

#searchInput {
    flex: 1;
    background: var(--card-bg);
    border: 1px solid var(--border);
    padding: 10px 14px;
    border-radius: 6px;
    color: var(--text-heading);
    font-size: 0.9rem;
    outline: none;
}

#searchInput:focus {
    border-color: #58a6ff;
}

.btn-github {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #21262d;
    border: 1px solid var(--border);
    color: var(--text-heading);
    text-decoration: none;
    padding: 0 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
}

.btn-github:hover {
    background: #30363d;
    border-color: var(--border-hover);
}

.dupes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card:hover {
    border-color: var(--border-hover);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 8px;
}

.card-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-heading);
}

.badge-status {
    font-size: 0.7rem;
    font-family: var(--font-code);
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    white-space: nowrap;
}

.status-patched { background: var(--red-badge); color: var(--red-text); }
.status-active { background: var(--green-badge); color: #3fb950; }

.card-version {
    font-family: var(--font-code);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.card-desc {
    color: var(--text);
    font-size: 0.875rem;
    line-height: 1.45;
    margin-bottom: 14px;
}

.card-img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 12px;
    border: 1px solid var(--border);
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 10px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.card-link {
    color: #58a6ff;
    text-decoration: none;
    font-weight: 500;
}

.card-link:hover { text-decoration: underline; }