/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg: #0a0a0a;
    --bg-panel: #18181b;
    --border: #27272a;
    --border-hover: #3f3f46;
    --accent: #f97316;
    --accent-hover: #fb923c;
    --accent-dim: rgba(249, 115, 22, 0.15);
    --text: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --success: #22c55e;
    --error: #ef4444;
    --warning: #eab308;
    --radius: 8px;
    --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

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

/* Layout */
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

/* Navbar */
.navbar {
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border);
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
}
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
}
.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: -0.02em;
}
.navbar-logo {
    width: 28px;
    height: 28px;
}
.navbar-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}
.navbar-nav a {
    color: var(--text-secondary);
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    transition: color 0.15s, background 0.15s;
}
.navbar-nav a:hover, .navbar-nav a.active {
    color: var(--accent);
    background: var(--accent-dim);
}

/* Cards */
.card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: border-color 0.15s;
}
.card:hover { border-color: var(--border-hover); }
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}
.card-title {
    font-size: 1.125rem;
    font-weight: 600;
}
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    line-height: 1.5;
}
.btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #fff;
}
.btn-outline {
    background: transparent;
    color: var(--accent);
    border-color: var(--border);
}
.btn-outline:hover {
    border-color: var(--accent);
    background: var(--accent-dim);
    color: var(--accent);
}
.btn-danger {
    background: var(--error);
    color: #fff;
    border-color: var(--error);
}
.btn-danger:hover { opacity: 0.9; }
.btn-sm { padding: 0.25rem 0.625rem; font-size: 0.8125rem; }
button.btn-icon, a.btn-icon, .btn-icon { background: transparent !important; border: none !important; color: var(--text-muted); padding: 0.25rem; cursor: pointer; display: inline-flex; align-items: center; text-decoration: none; line-height: 1; }
.btn-icon:hover { color: var(--accent); }
.btn-icon-danger:hover { color: var(--error); }
.btn-save:hover { color: var(--success); }

/* Inline editing */
.vuln-row:hover { background: var(--accent-dim); }
.cell-editable { cursor: pointer; position: relative; }
.cell-editable:hover { background: rgba(249, 115, 22, 0.12); }
.inline-input { background: var(--bg); color: var(--text); border: 1px solid var(--accent); border-radius: 4px; padding: 0.2rem 0.4rem; font-size: 0.8125rem; font-family: var(--font); width: 100%; }
.inline-input:focus { outline: none; border-color: var(--accent-hover); box-shadow: 0 0 0 2px var(--accent-dim); }
select.inline-input { cursor: pointer; }

/* Forms */
.form-group { margin-bottom: 1rem; }
.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.375rem;
}
.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.875rem;
    font-family: var(--font);
    transition: border-color 0.15s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}
.form-textarea { min-height: 100px; resize: vertical; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.form-check input[type="checkbox"] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
}

/* Tables */
.table-wrap { overflow-x: auto; }
table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.875rem;
}
th {
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}
tr:hover { background: rgba(255,255,255,0.02); }
th.sortable { cursor: pointer; user-select: none; }
th.sortable:hover { color: var(--accent); }
th.sortable::after { content: ''; margin-left: 0.25rem; }
th.sort-asc::after { content: ' ▲'; font-size: 0.625rem; }
th.sort-desc::after { content: ' ▼'; font-size: 0.625rem; }

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.badge-critical { background: rgba(239,68,68,0.15); color: #ef4444; }
.badge-high { background: rgba(249,115,22,0.15); color: #f97316; }
.badge-medium { background: rgba(234,179,8,0.15); color: #eab308; }
.badge-low { background: rgba(34,197,94,0.15); color: #22c55e; }
.badge-info { background: rgba(59,130,246,0.15); color: #3b82f6; }
.badge-user { background: rgba(161,161,170,0.15); color: #a1a1aa; }
.badge-contributor { background: rgba(249,115,22,0.15); color: #f97316; }
.badge-admin { background: rgba(239,68,68,0.15); color: #ef4444; }
.badge-viewer { background: rgba(113,113,122,0.15); color: #a1a1aa; }
.badge-member { background: rgba(59,130,246,0.15); color: #60a5fa; }

/* Metrics */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}
.metric-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem;
    text-align: center;
}
.metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: var(--font-mono);
}
.metric-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}
.text-success { color: var(--success); }
.text-error { color: var(--error); }
.text-warning { color: var(--warning); }
.text-accent { color: var(--accent); }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }

/* Alerts */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}
.alert-error {
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.3);
    color: #ef4444;
}
.alert-success {
    background: rgba(34,197,94,0.1);
    border: 1px solid rgba(34,197,94,0.3);
    color: #22c55e;
}

/* Page */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 2rem 0 1.5rem;
}
.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Utility */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.justify-between { justify-content: space-between; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.font-mono { font-family: var(--font-mono); }

/* Detail sections */
.detail-grid {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 0.5rem 1rem;
    font-size: 0.875rem;
}
.detail-label { color: var(--text-muted); font-weight: 500; }
.detail-value { color: var(--text); }

/* Search */
.search-box {
    width: 100%;
    max-width: 400px;
    padding: 0.5rem 0.75rem 0.5rem 2.25rem;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.875rem;
    font-family: var(--font);
    transition: border-color 0.15s;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 0.625rem center;
}
.search-box:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}
.search-box::placeholder { color: var(--text-muted); }

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    margin-top: 2rem;
    list-style: none;
}
.pagination a, .pagination span {
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    color: var(--text-secondary);
}
.pagination a:hover { background: var(--accent-dim); color: var(--accent); }
.pagination .active { background: var(--accent); color: #fff; }

/* Findings table */
.finding-match { color: var(--success); }
.finding-fp { color: var(--error); }

/* Comparison matrix */
.text-center { text-align: center; }
.matrix-hit { color: var(--success); font-size: 1.125rem; font-weight: 700; }
.matrix-miss { color: #3f3f46; font-size: 1.125rem; }
.matrix-table td, .matrix-table th { padding: 0.5rem 0.75rem; }
.matrix-header { max-width: 100px; word-wrap: break-word; }
.tooltip-icon { cursor: help; border-bottom: 1px dotted var(--text-muted); }

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}
.empty-state p { margin-top: 0.5rem; font-size: 0.875rem; }

/* Hero */
.hero {
    text-align: center;
    padding: 4rem 1rem;
}
.hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 1rem;
}
.hero p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
}
.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}