/* ТендерИМ — Штаб управления: тёмная тема (Linear/Vercel style) */

:root {
  --bg: #0b0e14;
  --bg2: #10141d;
  --panel: #151a24;
  --panel2: #1a2030;
  --border: #232b3b;
  --border2: #2e3850;
  --text: #e8ecf4;
  --muted: #8b94a7;
  --accent: #3b82f6;
  --accent2: #6d5cff;
  --green: #22c55e;
  --red: #ef4444;
  --amber: #f59e0b;
  --radius: 12px;
  --font: "Segoe UI", system-ui, -apple-system, "Inter", Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }

/* ── Экран входа ── */
.login-screen, .denied-screen {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(1200px 600px at 70% -10%, rgba(59,130,246,.16), transparent 60%),
    radial-gradient(900px 500px at 20% 110%, rgba(109,92,255,.12), transparent 60%),
    var(--bg);
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px 44px;
  width: 400px;
  text-align: center;
  box-shadow: 0 24px 80px rgba(0,0,0,.5);
}
.login-logo { font-size: 26px; font-weight: 800; letter-spacing: .5px; }
.login-logo span { color: var(--accent); }
.login-title { font-size: 22px; font-weight: 700; margin-top: 20px; }
.login-sub { color: var(--muted); margin-top: 8px; font-size: 13px; }
.denied-ic { font-size: 40px; margin-top: 20px; }
.btn-yandex {
  margin-top: 28px;
  width: 100%;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: #ffdb4d; color: #14100a;
  border: none; border-radius: 10px;
  padding: 12px 20px;
  font-size: 15px; font-weight: 700;
  cursor: pointer;
  transition: filter .15s;
}
.btn-yandex:hover { filter: brightness(1.07); }
.ya-ic {
  background: #fc3f1d; color: #fff;
  width: 24px; height: 24px; border-radius: 6px;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px;
}
.login-hint { color: var(--muted); font-size: 12px; margin-top: 16px; }
.login-error { color: var(--red); margin-top: 14px; font-size: 13px; }

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

/* Сайдбар */
.sidebar {
  width: 240px; flex: 0 0 240px;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.sb-logo {
  padding: 22px 20px 16px;
  font-size: 17px; font-weight: 800;
  letter-spacing: .4px;
  border-bottom: 1px solid var(--border);
}
.sb-logo span { color: var(--accent); }
.sb-logo em {
  font-style: normal; font-size: 10px; font-weight: 600;
  color: var(--muted); margin-left: 6px;
  text-transform: uppercase; letter-spacing: 1.2px;
}
.sb-nav { flex: 1; padding: 12px 10px; overflow-y: auto; }
.sb-item {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; margin-bottom: 2px;
  border-radius: 9px;
  color: var(--muted); text-decoration: none;
  font-size: 13.5px; font-weight: 500;
  transition: background .12s, color .12s;
}
.sb-item:hover { background: var(--panel); color: var(--text); }
.sb-item.active {
  background: linear-gradient(90deg, rgba(59,130,246,.16), rgba(109,92,255,.10));
  color: var(--text);
  box-shadow: inset 0 0 0 1px rgba(59,130,246,.25);
}
.sb-ic { width: 20px; text-align: center; font-size: 15px; }
.sb-footer { padding: 14px; border-top: 1px solid var(--border); }
.sb-user { display: flex; align-items: center; gap: 10px; }
.sb-ava {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: #fff;
}
.sb-uname { min-width: 0; }
.sb-uname > div:first-child {
  font-size: 13px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sb-role { font-size: 11px; color: var(--muted); }
.sb-logout {
  margin-top: 12px; width: 100%;
  background: transparent; border: 1px solid var(--border);
  color: var(--muted); border-radius: 8px;
  padding: 8px; font-size: 12.5px; cursor: pointer;
  transition: all .12s;
}
.sb-logout:hover { color: var(--red); border-color: rgba(239,68,68,.4); }

/* Контент */
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px;
  background: rgba(11,14,20,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.tb-title { font-size: 18px; font-weight: 700; }
.tb-right { display: flex; align-items: center; gap: 12px; }
.tb-updated { font-size: 12px; color: var(--muted); }
.content { padding: 24px 28px 60px; }

/* ── Кнопки ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: #fff;
  border: none; border-radius: 9px;
  padding: 9px 16px; font-size: 13.5px; font-weight: 600;
  cursor: pointer; transition: filter .12s;
}
.btn:hover { filter: brightness(1.1); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--text);
  border: 1px solid var(--border2); border-radius: 9px;
  padding: 9px 16px; font-size: 13.5px; font-weight: 500;
  cursor: pointer; transition: all .12s;
}
.btn-ghost:hover { border-color: var(--accent); }
.btn-ghost.small { padding: 6px 12px; font-size: 12.5px; }
.btn-danger {
  display: inline-flex; align-items: center;
  background: transparent; color: var(--red);
  border: 1px solid rgba(239,68,68,.4); border-radius: 8px;
  padding: 6px 12px; font-size: 12.5px; cursor: pointer;
  transition: all .12s;
}
.btn-danger:hover { background: rgba(239,68,68,.12); }
.btn-mini {
  background: transparent; color: var(--muted);
  border: 1px solid var(--border); border-radius: 7px;
  padding: 4px 9px; font-size: 12px; cursor: pointer;
  transition: all .12s; white-space: nowrap;
}
.btn-mini:hover { color: var(--text); border-color: var(--border2); }
.btn-mini.danger:hover { color: var(--red); border-color: rgba(239,68,68,.4); }
.btn-mini.success:hover { color: var(--green); border-color: rgba(34,197,94,.4); }

/* ── Сетка карточек ── */
.grid { display: grid; gap: 14px; }
.grid.kpi { grid-template-columns: repeat(auto-fill, minmax(215px, 1fr)); }
.grid.two { grid-template-columns: 1fr 1fr; }
.grid.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 1100px) { .grid.three { grid-template-columns: 1fr; } .grid.two { grid-template-columns: 1fr; } }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.card h3 {
  font-size: 14px; font-weight: 700; margin-bottom: 14px;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.card .sub { color: var(--muted); font-size: 12px; font-weight: 400; }

/* KPI */
.kpi { position: relative; overflow: hidden; }
.kpi-label { font-size: 12.5px; color: var(--muted); }
.kpi-value { font-size: 27px; font-weight: 800; margin-top: 6px; letter-spacing: -.3px; }
.kpi-note { font-size: 11.5px; color: var(--muted); margin-top: 4px; }
.kpi.good .kpi-value { color: var(--green); }
.kpi.accent .kpi-value { color: var(--accent); }

/* Таблицы */
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th {
  text-align: left; padding: 9px 12px;
  color: var(--muted); font-size: 11.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .5px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover { background: rgba(59,130,246,.05); }
.tbl .num { font-variant-numeric: tabular-nums; }

/* Бейджи */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 9px; border-radius: 20px;
  font-size: 11.5px; font-weight: 600; white-space: nowrap;
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.admin { background: rgba(109,92,255,.15); color: #a99aff; }
.badge.user { background: rgba(139,148,167,.14); color: var(--muted); }
.badge.ok { background: rgba(34,197,94,.14); color: var(--green); }
.badge.bad { background: rgba(239,68,68,.14); color: var(--red); }
.badge.warn { background: rgba(245,158,11,.14); color: var(--amber); }

/* Формы */
.field { margin-bottom: 14px; }
.field label {
  display: block; font-size: 12.5px; color: var(--muted);
  margin-bottom: 6px; font-weight: 500;
}
.field input[type=text], .field input[type=number], .field input[type=password],
.field select, .field textarea {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: 9px;
  padding: 9px 12px;
  font-size: 13.5px;
  font-family: var(--font);
  outline: none;
  transition: border .12s;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field textarea { min-height: 90px; resize: vertical; }
.field .hint { font-size: 11.5px; color: var(--muted); margin-top: 5px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 800px) { .form-row { grid-template-columns: 1fr; } }

/* Переключатель доступа */
.mode-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.mode-card {
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 14px;
  cursor: pointer;
  transition: all .12s;
}
.mode-card:hover { border-color: var(--accent); }
.mode-card.selected {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
  background: rgba(59,130,246,.07);
}
.mode-card .mc-title { font-weight: 700; font-size: 13.5px; }
.mode-card .mc-desc { color: var(--muted); font-size: 12px; margin-top: 4px; }

/* Графики */
.chart-box { width: 100%; }
.chart-legend { display: flex; gap: 18px; margin-bottom: 10px; font-size: 12px; color: var(--muted); }
.chart-legend i {
  display: inline-block; width: 10px; height: 10px; border-radius: 3px;
  margin-right: 6px; background: var(--accent);
}
.chart-legend i.alt { background: var(--accent2); }
.chart-empty { color: var(--muted); font-size: 13px; padding: 30px 0; text-align: center; }

/* Финансы */
.fin-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.fin-card { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 16px; }
.fin-card .fc-name { font-size: 12.5px; color: var(--muted); }
.fin-card .fc-val { font-size: 22px; font-weight: 800; margin-top: 4px; }
.fin-card .fc-num { font-size: 11.5px; color: var(--muted); margin-top: 2px; font-variant-numeric: tabular-nums; }

/* Поиск */
.search-row { display: flex; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.search-input {
  flex: 1; min-width: 220px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  color: var(--text);
  border-radius: 9px;
  padding: 9px 12px 9px 34px;
  font-size: 13.5px; outline: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238b94a7' stroke-width='2.5'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: 12px center;
}
.search-input:focus { border-color: var(--accent); }

/* Секция */
.section-title { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.section-desc { color: var(--muted); font-size: 13px; margin-bottom: 18px; }

/* Тост */
.toast {
  position: fixed; bottom: 24px; left: 50%;
  transform: translateX(-50%);
  background: var(--panel2);
  border: 1px solid var(--border2);
  color: var(--text);
  padding: 11px 20px;
  border-radius: 10px;
  font-size: 13.5px;
  box-shadow: 0 10px 40px rgba(0,0,0,.5);
  z-index: 100;
  animation: toast-in .2s ease;
}
.toast.err { border-color: rgba(239,68,68,.5); color: #fca5a5; }
.toast.ok { border-color: rgba(34,197,94,.5); }
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* Спиннер */
.spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading { color: var(--muted); text-align: center; padding: 40px 0; font-size: 13.5px; }

/* Подвал таблицы */
.tbl-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; font-size: 12px; color: var(--muted); }

.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; } .mb-16 { margin-bottom: 16px; }
.flex { display: flex; } .between { justify-content: space-between; align-items: center; }
.gap-8 { gap: 8px; } .muted { color: var(--muted); }