:root {
    --bg: #08101f;
    --panel: rgba(15, 24, 43, .88);
    --panel-strong: #101828;
    --soft: #18233a;
    --line: rgba(148, 163, 184, .2);
    --text: #ebf1ff;
    --muted: #9eabc7;
    --primary: #4e8cff;
    --primary-2: #7d5cff;
    --success: #1fb17a;
    --danger: #d6516f;
    --warning: #e7ad2c;
    --shadow: 0 16px 40px rgba(0,0,0,.18);
}
html[data-theme="light"] {
    --bg: #eef3fb;
    --panel: rgba(255,255,255,.92);
    --panel-strong: #ffffff;
    --soft: #f3f6fb;
    --line: rgba(15, 23, 42, .09);
    --text: #122033;
    --muted: #5f6f87;
    --primary: #265cff;
    --primary-2: #7d5cff;
    --success: #188b61;
    --danger: #c53c62;
    --warning: #c58d1b;
    --shadow: 0 20px 45px rgba(36, 52, 88, .08);
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Inter, Arial, sans-serif;
    background:
      radial-gradient(circle at top left, rgba(78,140,255,.15), transparent 26%),
      radial-gradient(circle at top right, rgba(125,92,255,.14), transparent 22%),
      var(--bg);
    color: var(--text);
}
a { color: inherit; text-decoration: none; }
.shell { display: grid; grid-template-columns: 270px 1fr; min-height: 100vh; }
.sidebar {
    position: sticky; top: 0; height: 100vh; padding: 24px; display: flex; flex-direction: column; gap: 22px;
    background: rgba(9,16,31,.78); backdrop-filter: blur(14px); border-right: 1px solid var(--line);
}
html[data-theme="light"] .sidebar { background: rgba(255,255,255,.72); }
.brand { font-size: 25px; font-weight: 900; letter-spacing: .08em; }
.brand span { display: block; margin-top: 6px; font-size: 12px; color: var(--muted); font-weight: 600; letter-spacing: .04em; }
.theme-row { margin-top: 14px; }
.theme-btn, .chip {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 999px;
    padding: 10px 14px; background: var(--soft); border: 1px solid var(--line); color: var(--text); cursor: pointer;
}
.sidebar nav { display: flex; flex-direction: column; gap: 10px; }
.sidebar nav a {
    padding: 13px 14px; border-radius: 14px; color: var(--muted); background: transparent; border: 1px solid transparent;
}
.sidebar nav a:hover, .sidebar nav a.active { background: var(--soft); color: var(--text); border-color: var(--line); }
.user-card { margin-top: auto; background: var(--panel); border: 1px solid var(--line); padding: 16px; border-radius: 18px; box-shadow: var(--shadow); }
.main { padding: 28px; }
.main-full { padding: 0; }
h1, h2, h3 { margin-top: 0; }
.card {
    background: var(--panel); border: 1px solid var(--line); border-radius: 22px; padding: 18px; box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}
.grid { display: grid; gap: 18px; }
.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.stat { position: relative; overflow: hidden; }
.stat::after { content: ''; position: absolute; inset: auto -10% -40% auto; width: 120px; height: 120px; border-radius: 50%; background: rgba(78,140,255,.14); }
.stat-label { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.stat-value { font-size: 34px; font-weight: 800; margin-top: 8px; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.compact th, .compact td { padding: 8px 6px; font-size: 14px; }
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 14px; padding: 11px 14px;
    border: 1px solid transparent; cursor: pointer; transition: .2s ease; font-weight: 700;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: white; }
.btn-light { background: var(--soft); border-color: var(--line); color: var(--text); }
.btn-danger { background: rgba(214,81,111,.14); border-color: rgba(214,81,111,.26); color: var(--danger); }
label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 14px; }
input, select, textarea, button {
    width: 100%; background: color-mix(in srgb, var(--panel-strong) 84%, transparent); color: var(--text);
    border: 1px solid var(--line); border-radius: 14px; padding: 12px 13px; font: inherit;
}
button { width: auto; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(78,140,255,.24); border-color: rgba(78,140,255,.42); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.stack { display: grid; gap: 12px; }
.muted { color: var(--muted); font-size: 14px; }
.mt-20 { margin-top: 20px; }
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.filter-bar { display:flex; flex-wrap:wrap; gap:12px; align-items:end; }
.alert { padding: 12px 14px; border-radius: 14px; margin-bottom: 14px; border: 1px solid transparent; }
.alert-success { background: rgba(31,177,122,.15); border-color: rgba(31,177,122,.4); }
.alert-danger { background: rgba(214,81,111,.15); border-color: rgba(214,81,111,.4); }
.alert-warning { background: rgba(231,173,44,.15); border-color: rgba(231,173,44,.4); }
.alert-info { background: rgba(78,140,255,.14); border-color: rgba(78,140,255,.26); }
.badge { display: inline-block; padding: 4px 8px; border-radius: 999px; font-size: 12px; }
.badge-danger { background: rgba(214,81,111,.18); color: #ffc6d2; }
.badge-warning { background: rgba(231,173,44,.18); color: #ffe9b3; }
.badge-info { background: rgba(78,140,255,.18); color: #d3e3ff; }
.badge-secondary { background: rgba(255,255,255,.09); color: var(--text); }
.login-screen {
    min-height: 100vh; display: grid; grid-template-columns: 1.15fr .85fr; align-items: stretch;
    background: radial-gradient(circle at 20% 20%, rgba(78,140,255,.22), transparent 22%), radial-gradient(circle at 80% 10%, rgba(125,92,255,.18), transparent 18%), var(--bg);
}
.login-hero {
    padding: 64px; display: flex; flex-direction: column; justify-content: center; gap: 18px;
}
.hero-badge { display:inline-flex; width: fit-content; padding: 8px 12px; border-radius: 999px; background: rgba(78,140,255,.14); border: 1px solid rgba(78,140,255,.24); color: #cfe0ff; letter-spacing: .08em; font-size: 12px; }
.login-panel { padding: 32px; display:grid; place-items:center; }
.login-card { width: min(460px, 100%); padding: 26px; }
.kpi-strip { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:12px; margin-top: 8px; }
.kpi-box { background: rgba(255,255,255,.04); border: 1px solid var(--line); border-radius: 18px; padding: 16px; }
.insight { background: rgba(78,140,255,.09); border-left: 4px solid var(--primary); padding: 12px; border-radius: 12px; margin-bottom: 12px; }
.insight.warning { border-left-color: var(--warning); }
.clean-list { margin: 0; padding-left: 18px; line-height: 1.8; }
.prewrap { white-space: pre-wrap; margin: 0; font-family: inherit; }
#map { height: 460px; border-radius: 18px; overflow: hidden; }
.chart-box { height: 300px; }
.mini-chart { height: 240px; }
.subtle { font-size: 12px; color: var(--muted); }
.tabs { display:flex; flex-wrap:wrap; gap:10px; margin-bottom: 16px; }
.tab-link { padding:10px 14px; border:1px solid var(--line); border-radius:999px; background: var(--soft); }
.timeline-list { display:grid; gap:10px; }
.timeline-item { padding:12px; border:1px solid var(--line); border-radius:14px; background: rgba(255,255,255,.03); }
@media (max-width: 1100px) {
    .shell { grid-template-columns: 1fr; }
    .sidebar { position: static; height: auto; }
    .cols-2, .cols-3, .cols-4, .cols-5, .form-grid, .kpi-strip, .login-screen { grid-template-columns: 1fr; }
    .login-hero { padding: 32px 24px 0; }
    .login-panel { padding: 24px; }
}