/* ShieldView SOC Platform — Dual Theme (Dark / Light) with Purple Accent */

/* ── Light Theme (default) ─────────────────────────────────── */
:root,
[data-theme="light"] {
    --bg-primary: #f5f3ff;
    --bg-secondary: #ede9fe;
    --bg-tertiary: #e2ddf7;
    --bg-card: #ffffff;
    --border-color: #d4d0ec;
    --text-primary: #1e1b3a;
    --text-secondary: #5b577a;
    --text-muted: #8a86a6;
    --accent: #7c3aed;
    --accent-hover: #6d28d9;
    --accent-subtle: rgba(124, 58, 237, 0.08);
    --accent-border: rgba(124, 58, 237, 0.20);
    --severity-high: #dc2626;
    --severity-high-bg: rgba(220, 38, 38, 0.08);
    --severity-medium: #d97706;
    --severity-medium-bg: rgba(217, 119, 6, 0.08);
    --severity-low: #059669;
    --severity-low-bg: rgba(5, 150, 105, 0.08);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --hover-row: rgba(124, 58, 237, 0.04);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', 'Consolas', monospace;
    --sidebar-width: 250px;
}

/* ── Dark Theme ───────────────────────────────────────────── */
[data-theme="dark"] {
    --bg-primary: #0b0b14;
    --bg-secondary: #12121f;
    --bg-tertiary: #1a1a2e;
    --bg-card: #16162a;
    --border-color: #2a2a4a;
    --text-primary: #e8e8f0;
    --text-secondary: #9595b2;
    --text-muted: #5e5e80;
    --accent: #a78bfa;
    --accent-hover: #8b5cf6;
    --accent-subtle: rgba(167, 139, 250, 0.10);
    --accent-border: rgba(167, 139, 250, 0.25);
    --severity-high: #f87171;
    --severity-high-bg: rgba(248, 113, 113, 0.12);
    --severity-medium: #fbbf24;
    --severity-medium-bg: rgba(251, 191, 36, 0.12);
    --severity-low: #34d399;
    --severity-low-bg: rgba(52, 211, 153, 0.12);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
    --hover-row: rgba(167, 139, 250, 0.04);
}

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

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    font-size: 14px;
    line-height: 1.6;
    transition: background 0.2s, color 0.2s;
}

a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--accent-hover); text-decoration: underline; }

/* ── Layout ───────────────────────────────────────────────── */
.app-layout { display: flex; min-height: 100vh; }

/* ── Sidebar ──────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: background 0.2s, border-color 0.2s;
}

.sidebar-logo {
    padding: 22px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.sidebar-logo::after {
    content: "";
    position: absolute;
    left: 20px;
    right: 20px;
    bottom: -1px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-border), transparent);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.sidebar-logo svg {
    width: 30px;
    height: 30px;
    color: var(--accent);
}

.sidebar-logo .logo-text {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.4px;
}

.sidebar-theme-toggle {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: 8px;
    flex-shrink: 0;
}

.sidebar-theme-toggle:hover {
    border-color: var(--accent-border);
    background: var(--accent-subtle);
}

.sidebar-nav { flex: 1; padding: 16px 0; }

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 20px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.15s;
    border-left: 3px solid transparent;
    margin-bottom: 2px;
}

.sidebar-nav a:hover {
    color: var(--text-primary);
    background: var(--accent-subtle);
    text-decoration: none;
}

.sidebar-nav a.active {
    color: var(--accent);
    background: var(--accent-subtle);
    border-left-color: var(--accent);
    box-shadow: inset 0 0 0 1px var(--accent-border);
}

.sidebar-nav a svg { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--border-color);
}

.sidebar-user-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.sidebar-user .avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--accent-subtle);
    border: 2px solid var(--accent-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent);
}

.sidebar-user .user-info { flex: 1; min-width: 0; }
.sidebar-user .user-name { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user .user-role { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }

.sidebar-user-row .btn-ghost {
    width: 34px;
    height: 34px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
}

.sidebar-user-row .btn-ghost:hover {
    border-color: var(--accent-border);
}

/* ── Main Content ─────────────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page-header {
    padding: 28px 36px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.page-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.page-content { padding: 24px 36px; flex: 1; }

/* ── Footer / Status Bar ──────────────────────────────────── */
.status-bar {
    padding: 10px 36px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-muted);
    margin-left: var(--sidebar-width);
    transition: background 0.2s;
}

.status-bar .status-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--severity-low);
    margin-right: 6px;
    box-shadow: 0 0 6px var(--severity-low);
}

/* ── Cards ────────────────────────────────────────────────── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 22px;
    box-shadow: var(--shadow-sm);
    transition: background 0.2s, border-color 0.2s;
}

/* ── Tables ───────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; }

.data-table th {
    text-align: left;
    padding: 11px 16px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
    white-space: nowrap;
}

.data-table th:first-child { border-radius: 8px 0 0 0; }
.data-table th:last-child { border-radius: 0 8px 0 0; }

.data-table th a {
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.data-table th a:hover { color: var(--text-primary); text-decoration: none; }

.data-table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-primary);
}

.data-table tr { transition: background 0.1s; }
.data-table tbody tr:hover { background: var(--hover-row); }
.data-table tbody tr.clickable { cursor: pointer; }

/* ── Severity Badges ──────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

.badge-high { color: var(--severity-high); background: var(--severity-high-bg); }
.badge-medium { color: var(--severity-medium); background: var(--severity-medium-bg); }
.badge-low { color: var(--severity-low); background: var(--severity-low-bg); }
.badge-admin { color: var(--accent); background: var(--accent-subtle); }
.badge-user { color: var(--text-secondary); background: var(--bg-tertiary); }

/* ── Monospace ────────────────────────────────────────────── */
.mono { font-family: var(--font-mono); font-size: 12px; color: var(--text-secondary); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    font-family: var(--font-sans);
}

.btn-primary {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

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

.btn-secondary {
    background: transparent;
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    background: var(--accent-subtle);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: none;
    padding: 7px 10px;
    border-radius: 6px;
}

.btn-ghost:hover { color: var(--accent); background: var(--accent-subtle); }

/* ── Forms ────────────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-input {
    width: 100%;
    padding: 11px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    font-family: var(--font-sans);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-subtle);
}

.form-input::placeholder { color: var(--text-muted); }

/* ── Login Page ───────────────────────────────────────────── */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 44px;
}

.login-logo {
    text-align: center;
    margin-bottom: 36px;
}

.login-logo svg { width: 52px; height: 52px; color: var(--accent); margin-bottom: 14px; }
.login-logo h2 { font-size: 22px; font-weight: 700; margin-bottom: 6px; }
.login-logo p { font-size: 13px; color: var(--text-muted); }

.login-card .btn-primary { width: 100%; justify-content: center; padding: 13px; font-size: 15px; }

.login-error {
    background: var(--severity-high-bg);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--severity-high);
    padding: 11px 14px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 18px;
}

.login-footer { text-align: center; margin-top: 28px; font-size: 12px; color: var(--text-muted); }

/* ── Pagination ───────────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
    font-size: 13px;
    color: var(--text-secondary);
}

.pagination .page-links { display: flex; gap: 4px; }

.pagination .page-link {
    padding: 7px 13px;
    border-radius: 6px;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    font-size: 13px;
    transition: all 0.15s;
}

.pagination .page-link:hover { background: var(--accent-subtle); color: var(--accent); border-color: var(--accent-border); text-decoration: none; }
.pagination .page-link.active { background: var(--accent); color: white; border-color: var(--accent); }
.pagination .page-link.disabled { opacity: 0.3; pointer-events: none; }

/* ── Alert Detail ─────────────────────────────────────────── */
.alert-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-bottom: 22px;
}

.detail-item { margin-bottom: 4px; }
.detail-item .detail-label { font-size: 11px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 4px; }
.detail-item .detail-value { font-size: 14px; color: var(--text-primary); }

.raw-log {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 18px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-secondary);
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 300px;
    overflow-y: auto;
}

/* ── Search ───────────────────────────────────────────────── */
.search-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.search-bar .form-input { flex: 1; }
.search-results-info { margin-bottom: 16px; font-size: 14px; color: var(--text-secondary); }

/* ── Error Page ───────────────────────────────────────────── */
.error-page {
    text-align: center;
    padding: 80px 20px;
}

.error-page .error-code { font-size: 72px; font-weight: 800; color: var(--text-muted); }
.error-page .error-message { font-size: 16px; color: var(--text-secondary); margin-top: 10px; }

/* ── Breadcrumb ───────────────────────────────────────────── */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 22px;
}

.breadcrumb a { color: var(--text-secondary); }
.breadcrumb .sep { color: var(--text-muted); }

/* ── Flag Banner ──────────────────────────────────────────── */
.flag-banner {
    background: var(--accent-subtle);
    border: 1px solid var(--accent-border);
    border-radius: 8px;
    padding: 14px 18px;
    margin-bottom: 20px;
    font-size: 13px;
    color: var(--accent);
    font-family: var(--font-mono);
}

.flag-banner .flag-label {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 4px;
    display: block;
}

/* ── Stats Cards (Dashboard) ──────────────────────────────── */
.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 18px 20px;
    box-shadow: var(--shadow-sm);
    transition: background 0.2s;
}

.stat-card .stat-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.stat-card .stat-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.stat-card .stat-value.high { color: var(--severity-high); }
.stat-card .stat-value.medium { color: var(--severity-medium); }
.stat-card .stat-value.low { color: var(--severity-low); }

/* ── Profile Card ─────────────────────────────────────────── */
.profile-card {
    max-width: 600px;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.profile-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--accent-subtle);
    border: 3px solid var(--accent-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
}

.profile-info h2 { font-size: 20px; font-weight: 700; }
.profile-info .profile-role { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

.profile-fields { display: grid; gap: 16px; }

.profile-field .field-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.profile-field .field-value { font-size: 14px; }

/* ── Utility ──────────────────────────────────────────────── */
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.hidden { display: none !important; }

/* ── Incident Reports ─────────────────────────────────────── */
.reports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 16px;
}

.report-card {
    text-decoration: none !important;
    color: inherit !important;
    display: flex;
    flex-direction: column;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.report-card:hover {
    border-color: var(--accent-border);
    box-shadow: var(--shadow-md);
}

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

.report-card-title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.report-card-excerpt {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 14px;
}

.report-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.report-status {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.status-open { color: var(--severity-medium); background: var(--severity-medium-bg); }
.status-investigating { color: var(--accent); background: var(--accent-subtle); }
.status-escalated { color: var(--severity-high); background: var(--severity-high-bg); }
.status-resolved { color: var(--severity-low); background: var(--severity-low-bg); }

.report-content-body {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
}

/* ── Textarea ─────────────────────────────────────────────── */
textarea.form-input {
    font-family: var(--font-sans);
    line-height: 1.6;
}

select.form-input {
    cursor: pointer;
    appearance: auto;
}