/* === Design tokens (dark-first) === */
:root {
  --bg: #0e1117;
  --bg-elev: #151a23;
  --bg-elev-2: #1b2230;
  --text: #e6e9ef;
  --text-dim: #aab3c0;
  --muted: #2a3242;
  --border: #2c3648;
  --accent: #8aff4a;
  --accent-2: #baff7a;
  --danger: #ff6b6b;
  --warning: #ffd166;
  --success: #52ffa1;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  --shadow-1: 0 4px 24px rgba(0,0,0,.35);
  --shadow-2: 0 8px 36px rgba(0,0,0,.45), 0 0 40px rgba(138,255,74,.05);

  --focus: 0 0 0 3px rgba(138,255,74,.35);
  --ring: 0 0 0 1px var(--accent);

  --gap: 14px;
  --gap-lg: 22px;

  color-scheme: dark;
}

html[data-theme="light"]{
  --bg: #fcfcfe;
  --bg-elev: #ffffff;
  --bg-elev-2: #f6f7fb;
  --text: #101828;
  --text-dim: #4b5565;
  --muted: #e6e8ef;
  --border: #e3e7ef;
  --shadow-1: 0 4px 24px rgba(0,0,0,.06);
  --shadow-2: 0 8px 36px rgba(0,0,0,.08), 0 0 0 rgba(0,0,0,0);
  color-scheme: light;
}

/* === Base === */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background:
    radial-gradient(1200px 600px at -10% -10%, rgba(138,255,74,.08), transparent 60%),
    radial-gradient(800px 500px at 120% -20%, rgba(138,255,74,.07), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg) 100%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: .2px;
}

/* page shell */
.container {
  max-width: 1640px;
  margin: 0 auto;
  padding: 28px 28px 40px;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--gap-lg);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: .3px;
  font-size: 18px;
  color: var(--text);
  text-decoration: none;
}
.brand .dot {
  width: 14px;
  height: 14px;
  border-radius: 6px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(138,255,74,.15), inset 0 0 20px rgba(0,0,0,.35);
}

header .actions{ display:flex; gap:10px; align-items:center; }

/* === Buttons === */
.btn {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  color: #0b0f15;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 24px rgba(138,255,74,.25), inset 0 1px 0 rgba(255,255,255,.4);
  transition: transform .12s ease, filter .2s ease;
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.03); }
.btn:active { transform: translateY(0); filter: brightness(.98); }
.btn.secondary {
  background: var(--bg-elev);
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--border), var(--shadow-1);
}
.btn.ghost {
  background: transparent;
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--border);
}

/* === Filters === */
.filters {
  display: grid;
  gap: var(--gap);
  background: var(--bg-elev);
  padding: 16px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  border: 1px solid var(--border);
  margin-bottom: var(--gap-lg);
}

.filter-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--gap);
  margin-bottom: var(--gap);
}

.filters .group-title {
  grid-column: 1 / -1;
  color: var(--text-dim);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .6px;
}

.filters .field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

label { font-size: 12px; color: var(--text-dim); }

input, select {
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  outline: none;
  transition: box-shadow .15s ease, border-color .15s ease;
}
input:focus, select:focus { box-shadow: var(--focus); border-color: var(--accent); }

.filter-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: var(--gap);
}
/* === Расширенные фильтры === */
.advanced-filters {
  padding-top: var(--gap);
  border-top: 1px solid var(--border);
  margin-top: var(--gap);
}

.advanced-filters .group-title {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .6px;
  font-weight: 700;
  margin-bottom: var(--gap);
}

/* Состояние "раскрытых" фильтров */
.advanced-filters.is-open {
  display: block !important;
}

/* Кнопка переключения */
.toggle-advanced-filters {
  width: 100%;
  justify-content: center;
  text-align: center;
  margin: 0;
}

.toggle-advanced-filters[data-state="open"]::after {
  content: " ▲";
  font-size: 12px;
  margin-left: 4px;
}

.toggle-advanced-filters[data-state="closed"]::after {
  content: " ▼";
  font-size: 12px;
  margin-left: 4px;
}
/* === Export actions === */
.export-actions {
  display: flex;
  gap: 10px;
  margin-bottom: var(--gap-lg);
  flex-wrap: wrap;
}

/* === Stats chips === */
.stats { display:flex; gap:8px; flex-wrap:wrap; margin: 6px 0 12px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-weight: 600;
}
.chip .dot{ width:8px; height:8px; border-radius: 50%; background: var(--muted); }
.chip[data-sev="CRITICAL"] .dot { background: #e57373; }
.chip[data-sev="HIGH"]     .dot { background: #ffb74d; }
.chip[data-sev="MEDIUM"]   .dot { background: #fff176; }
.chip[data-sev="LOW"]      .dot { background: #81c784; }
.chip[data-sev="UNKNOWN"]  .dot { background: #90a4ae; }
.chip[data-sev="POC"]      .dot { background: #64b5f6; }

/* === Table === */
.table-wrap {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}
.list {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}
.list thead th {
  text-align: left;
  color: var(--text-dim);
  background: linear-gradient(180deg, var(--bg-elev), var(--bg-elev-2));
  border-bottom: 1px solid var(--border);
  padding: 12px 14px;
  user-select: none;
}
.list tbody td {
  padding: 16px 14px; /* Увеличил padding для лучшей читаемости */
  border-bottom: 1px solid var(--border);
}
.list tbody tr:hover {
  background: rgba(138,255,74,.05);
}
.list th.sortable { cursor: pointer; }
.list th.sortable .sort-ind { opacity: .5; margin-left: 6px; font-size: 12px; }
.list th.sortable[aria-sort="ascending"] .sort-ind::after { content: "▲"; }
.list th.sortable[aria-sort="descending"] .sort-ind::after { content: "▼"; }
.list th.sortable:not([aria-sort]) .sort-ind::after { content: "↕"; }

/* === Severity badges === */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: .2px;
  border: 1px solid transparent;
}
.badge.low { background: rgba(82, 255, 161, .12); color: #79ffb6; border-color: rgba(82,255,161,.25); }
.badge.medium { background: rgba(255,209,102,.12); color: #ffd166; border-color: rgba(255,209,102,.25); }
.badge.high { background: rgba(255,123,89,.12); color: #ff7b59; border-color: rgba(255,123,89,.25); }
.badge.critical { background: rgba(255,107,107,.12); color: #ff6b6b; border-color: rgba(255,107,107,.25); }

/* === Pager === */
.pager { 
  display: flex; 
  gap: 10px; 
  align-items: center; 
  justify-content: center; 
  padding: 14px; 
  margin-top: var(--gap-lg); /* Отделение от таблицы */
}
.pager a, .pager span {
  display: inline-flex; 
  align-items: center; 
  justify-content: center;
  min-width: 36px; 
  height: 36px; 
  padding: 0 10px;
  border-radius: 10px; 
  text-decoration: none; 
  font-weight: 600;
  border: 1px solid var(--border); 
  color: var(--text);
  background: var(--bg-elev-2);
}
.pager .current { 
  background: linear-gradient(180deg, var(--accent), var(--accent-2)); 
  color: #0b0f15; 
  border: 0; 
}
.pager a:hover { box-shadow: var(--ring); }

/* === Modal (CVE card) === */
.cve-overlay {
  position: fixed; inset: 0; display:none;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
  z-index: 50;
}
.cve-overlay.is-visible{ display:block; }
.cve-modal {
  position: fixed; inset: 0; display:flex; align-items: center; justify-content: center;
  z-index: 60; pointer-events: none;
}
.cve-modal .dialog {
  pointer-events: auto;
  width: 920px; max-width: calc(100% - 64px);
  max-height: calc(100% - 64px);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-2);
  overflow: auto;
  transform: translateY(8px) scale(.98);
  opacity: 0;
  transition: transform .18s ease, opacity .18s ease;
}
.cve-modal.is-open .dialog { transform: translateY(0) scale(1); opacity: 1; }

/* === Toasts === */
.toast {
  position: fixed; right: 24px; bottom: 24px; z-index: 70;
  min-width: 280px; max-width: 420px;
  background: var(--bg-elev);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-1);
  padding: 12px 14px;
  display: none;
}
.toast.visible { display:block; }
.toast.success { border-color: rgba(82,255,161,.4); }
.toast.error { border-color: rgba(255,107,107,.45); }

.toast .close {
  float:right; cursor:pointer; padding: 0 6px; margin-left: 10px;
  border-radius: 6px; user-select:none;
}
.toast .close:hover { background: var(--muted); }

/* === Accessibility === */
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 8px; }

/* === Reduce motion === */
@media (prefers-reduced-motion: reduce) {
  .cve-modal .dialog { transition: none; }
  .btn { transition: none; }
}

/* Utility */
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }
.text-dim { color: var(--text-dim); }
.row-hover:hover { background: rgba(255,255,255,.02); }

/* === Admin panel additions === */
.panel {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
  padding: 18px 18px 0;
}

.panel-title {
  margin: 0;
  font-size: 20px;
  letter-spacing: .2px;
}

.panel-sub {
  margin-top: 6px;
  color: var(--text-dim);
  font-size: 13px;
}

.panel-actions { display: flex; gap: 10px; }

.panel-body {
  padding: 18px;
  padding-top: 14px;
}

.group-title {
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .6px;
  font-weight: 700;
  font-size: 12px;
  margin-bottom: 8px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: var(--gap-lg);
}
@media (max-width: 920px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--gap);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elev-2);
  color: var(--text-dim);
  font-weight: 700;
  font-size: 12px;
}
.pill-ok { border-color: rgba(82,255,161,.35); color: #79ffb6; background: rgba(82,255,161,.08); }
.pill-error { border-color: rgba(255,107,107,.4); color: #ff6b6b; background: rgba(255,107,107,.08); }
.pill-progress { border-color: rgba(186,255,122,.35); color: var(--text); background: rgba(186,255,122,.08); }
.pill-muted { opacity: .9; }

.spinner {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid var(--muted);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.code-block {
  display: block;
  width: 100%;
  min-height: 180px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--bg-elev-2);
  border: 1px solid var(--border);
  color: var(--text);
  overflow: auto;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}

.meta-list {
  margin: 0; padding-left: 18px;
  color: var(--text-dim);
}
.meta-list li { margin-bottom: 8px; }
.meta-list code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }
.btn .btn-icon { margin-right: 6px; }

/* Busy state for button */
.btn.is-busy { filter: saturate(.9) brightness(.95); transform: none; cursor: wait; }

/* === Метрики === */
.metric-card {
  padding: 1rem;
  background: #1b2230;
  border-radius: 6px;
  text-align: center;
}
.metric-label {
  font-size: 0.875rem;
  color: #6c757d;
  margin-bottom: 0.25rem;
}
.metric-value {
  font-size: 1.5rem;
  font-weight: 600;
  color: white;
}

.section-title {
  margin: 1.5rem 0 1rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.table-container {
  overflow-x: auto;
  margin-top: 1rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.data-table th,
.data-table td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid #e9ecef;
}
.data-table th {
  background-color: #f8f9fa;
  font-weight: 600;
  color: #495057;
}
.data-table tbody tr:hover {
  background-color: #f1f3f5;
}

.text-muted {
  color: #6c757d;
  font-style: italic;
}

/* === Адаптивность === */
@media (max-width: 768px) {
  .container {
    padding: 16px 16px 32px;
  }

  .filters {
    padding: 12px;
  }

  .filter-group {
    grid-template-columns: 1fr;
  }

  .filter-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .export-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .pager {
    margin-top: 1rem;
  }

  .list tbody td {
    padding: 12px 10px;
    font-size: 13px;
  }

  .list thead th {
    padding: 10px 10px;
    font-size: 13px;
  }
}