@import url("https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;600&display=swap");

/* --- THEME VARIABLES --- */
:root {
    --bg: #04060f;
    --bg-2: #0a0f24;
    --panel: rgba(255, 255, 255, 0.04);
    --panel-strong: rgba(255, 255, 255, 0.08);
    --text: #e7ecf5;
    --muted: #94a3c7;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.16);
    --accent: #7af0c1;
    --accent-2: #6fb3ff;
    --danger: #ff8a8a;
    --success: #7ee0ff;
    --shadow: rgba(0, 0, 0, 0.4);
    --code-bg: rgba(255, 255, 255, 0.05);
}

[data-theme="light"] {
    --bg: #f4f7fb;
    --bg-2: #ffffff;
    --panel: rgba(0, 0, 0, 0.02);
    --panel-strong: rgba(0, 0, 0, 0.05);
    --text: #1a202c;
    --muted: #64748b;
    --border: rgba(0, 0, 0, 0.08);
    --border-strong: rgba(0, 0, 0, 0.15);
    --accent: #0d9488;
    --accent-2: #2563eb;
    --danger: #ef4444;
    --success: #10b981;
    --shadow: rgba(0, 0, 0, 0.08);
    --code-bg: rgba(0, 0, 0, 0.05);
}

/* --- BASE & RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
    min-height: 100vh;
    background: var(--bg);
    color: var(--text);
    font-family: 'Sora', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    transition: background 0.3s ease, color 0.3s ease;
}

[data-theme="dark"] body {
    background: radial-gradient(circle at 18% 20%, rgba(122, 240, 193, 0.05), transparent 26%),
                radial-gradient(circle at 82% 12%, rgba(111, 179, 255, 0.08), transparent 22%),
                linear-gradient(130deg, #04060f 0%, #070d1c 55%, #040712 100%);
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-2); }
code { background: var(--code-bg); padding: 0.1rem 0.4rem; border-radius: 4px; font-family: 'IBM Plex Mono', monospace; font-size: 0.9em; }

.wrap { width: min(1180px, 94vw); margin: 0 auto; padding: 0 0 2rem; }

/* --- HEADER --- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(8, 12, 26, 0.85);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
[data-theme="light"] .site-header { background: rgba(255, 255, 255, 0.85); }

.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0.5rem; }
.brand a { font-weight: 700; color: var(--text); font-size: 1.2rem; letter-spacing: -0.02em; }
.brand span { display: inline-block; padding: 0.15rem 0.5rem; margin-left: 0.35rem; background: rgba(126, 224, 255, 0.15); border: 1px solid var(--border); border-radius: 10px; font-size: 0.8rem; color: var(--accent); }

nav { display: flex; align-items: center; gap: 0.75rem; }
.nav-link { color: var(--text); padding: 0.5rem 0.8rem; border-radius: 10px; border: 1px solid transparent; font-weight: 600; transition: all 0.2s; }
.nav-link:hover { border-color: var(--border); background: var(--panel); }

/* Theme Toggle */
.icon-btn {
    background: var(--panel); border: 1px solid var(--border); color: var(--text);
    width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all 0.2s;
}
.icon-btn:hover { background: var(--panel-strong); border-color: var(--border-strong); }
.icon-btn svg { width: 20px; height: 20px; }
[data-theme="dark"] .icon-sun { display: block; } [data-theme="dark"] .icon-moon { display: none; }
[data-theme="light"] .icon-sun { display: none; } [data-theme="light"] .icon-moon { display: block; }

/* --- HERO & SEARCH --- */
.hero {
    margin-top: 2rem; padding: 2rem; border-radius: 20px;
    background: linear-gradient(150deg, var(--panel), var(--panel-strong));
    border: 1px solid var(--border-strong);
    box-shadow: 0 24px 70px var(--shadow);
    position: relative; overflow: hidden;
}
.hero-content { position: relative; z-index: 1; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.8rem; color: var(--accent); margin-bottom: 0.5rem; font-weight: 600; }
.hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); letter-spacing: -0.03em; color: var(--text); margin-bottom: 0.5rem; }
.lede { color: var(--muted); max-width: 820px; margin-bottom: 1.5rem; }

.searchForm { display: flex; flex-direction: column; gap: 1rem; }
.search-input-wrap { position: relative; display: flex; align-items: center; }
.search-icon { position: absolute; left: 16px; width: 20px; height: 20px; color: var(--muted); pointer-events: none; }
.search-input-wrap input {
    width: 100%; padding: 1.1rem 1.25rem 1.1rem 48px; border-radius: 14px;
    border: 1px solid var(--border-strong); background: var(--bg-2); color: var(--text);
    font-size: 1.05rem; font-family: 'IBM Plex Mono', monospace; outline: none;
    box-shadow: inset 0 0 0 1px rgba(126, 224, 255, 0.05), 0 16px 32px var(--shadow);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.search-input-wrap input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(122, 240, 193, 0.2); }
.search-shortcut {
    position: absolute; right: 16px; background: var(--panel-strong); border: 1px solid var(--border);
    padding: 2px 8px; border-radius: 6px; font-size: 0.8rem; color: var(--muted); font-family: 'IBM Plex Mono', monospace;
}

.search-actions { display: flex; gap: 0.75rem; }
.btn {
    padding: 0.75rem 1.5rem; border-radius: 12px; font-weight: 600; font-size: 0.95rem;
    cursor: pointer; border: 1px solid transparent; transition: all 0.2s; font-family: inherit;
}
.btn-primary { background: var(--accent); color: #04060f; }
.btn-primary:hover { background: var(--accent-2); color: #fff; transform: translateY(-1px); }
.btn-secondary { background: var(--panel); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--panel-strong); border-color: var(--border-strong); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* --- STATS --- */
.stat-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.5rem; position: relative; z-index: 1; }
.stat {
    flex: 1; min-width: 150px; padding: 1rem; border-radius: 14px;
    background: var(--panel); border: 1px solid var(--border); text-align: center;
}
.stat strong { display: block; color: var(--accent); font-size: 1.5rem; font-family: 'IBM Plex Mono', monospace; }
.stat span { color: var(--muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* --- TABLES & RESULTS --- */
.section { margin: 2.5rem 0; }
.section-header { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-bottom: 1rem; }
.section-header h2 { font-size: 1.5rem; color: var(--text); }

.table-wrap {
    border-radius: 16px; overflow: hidden; border: 1px solid var(--border);
    background: var(--bg-2); box-shadow: 0 16px 40px var(--shadow);
}
.table-wrap table { width: 100%; border-collapse: collapse; }
.table-wrap th, .table-wrap td { padding: 1rem 1.25rem; border-bottom: 1px solid var(--border); text-align: left; }
.table-wrap th { background: var(--panel); color: var(--muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }
.table-wrap tr:last-child td { border-bottom: none; }
.table-wrap tr:hover td { background: var(--panel); }

.cve-cell a { 
    font-weight: 700; color: var(--accent); font-family: 'IBM Plex Mono', monospace; 
    cursor: pointer; display: inline-flex; align-items: center; gap: 0.5rem;
}
.cve-cell a:hover { color: var(--accent-2); }
.copy-icon { width: 14px; height: 14px; opacity: 0; transition: opacity 0.2s; }
.cve-cell a:hover .copy-icon { opacity: 1; }

.desc-cell { color: var(--text); font-size: 0.95rem; }
.poc-container { margin-top: 0.5rem; }
.poc-container ul { list-style: none; display: grid; gap: 0.3rem; }
.poc-container li a { 
    word-break: break-all; color: var(--accent-2); font-family: 'IBM Plex Mono', monospace; font-size: 0.85rem;
    display: inline-flex; align-items: center; gap: 0.3rem;
}
.poc-container li a::before { content: '↗'; font-size: 0.7rem; }

.noResults { padding: 2rem; text-align: center; color: var(--muted); font-weight: 600; background: var(--panel); border-radius: 12px; margin-top: 1rem; }

/* Pagination */
.pagination { display: flex; justify-content: center; align-items: center; gap: 1rem; margin-top: 1.5rem; }
.page-info { color: var(--muted); font-family: 'IBM Plex Mono', monospace; }

/* --- FOOTER --- */
.site-footer { border-top: 1px solid var(--border); padding: 2rem 0; color: var(--muted); text-align: center; background: var(--panel); margin-top: 2rem; }
.site-footer p { margin: 0.25rem 0; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .hero { padding: 1.5rem; }
    .search-actions { flex-direction: column; }
    .btn { width: 100%; text-align: center; }
    .stat { min-width: 100%; }
    .table-wrap th, .table-wrap td { padding: 0.75rem; font-size: 0.9rem; }
    .search-shortcut { display: none; }
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }

/* --- Star Icon Styling --- */
.stars-cell {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--text);
}

.icon-star {
    width: 16px;
    height: 16px;
    color: #fbbf24; /* Professional Amber/Gold */
    flex-shrink: 0;
    transition: color 0.2s ease;
}

/* Slightly adjust star color in light mode for better contrast */
[data-theme="light"] .icon-star {
    color: #d97706; 
}