:root {
  --border:#e5e7eb;
  --muted:#6b7280;
  --primary:#ff7b00;
  --primary-700:#e86f00;
  --primary-800:#cc6100;
  --radius:14px;
  --surface:#fff;
  --text:#111827;
  --shadow:0 10px 28px rgba(0,0,0,.08);
  --space-1:6px;
  --space-2:10px;
  --space-3:14px;
  --space-4:18px;
}

body {
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial, sans-serif;
  background: #f8fafc;
  color: var(--text);
  -webkit-text-size-adjust: 100%;
}

/* ─────────────── HEADER ─────────────── */
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  color: var(--text);
  padding: 12px 20px;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
}

.site-header .brand { font-weight: 600; letter-spacing: .2px; }

.site-header nav {
  display: flex;
  gap: 8px;
  overflow: auto hidden;
  -webkit-overflow-scrolling: touch;
}

/* Оранжевые кнопки в навигации */
.site-header nav a {
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  padding: 7px 12px;
  border-radius: 8px;
  white-space: nowrap;
  flex: 0 0 auto;
  box-shadow: 0 2px 4px rgba(0,0,0,0.08);
  transition: none; /* убрали анимацию */
}
.site-header nav a:hover { background: var(--primary-700); }
.site-header nav a:active { background: var(--primary-800); }
.site-header nav a.active { background: var(--primary-700); }

main { padding: 18px; }

/* ─────────────── FLASH ─────────────── */
.flash { padding:10px 12px; border-radius:10px; margin:8px 0; }
.flash.ok { background:#f0fdf4; border:1px solid #16a34a33; }
.flash.error { background:#fef2f2; border:1px solid #ef444433; }

/* ─────────────── JOURNAL TABLE ─────────────── */
.table-wrap { overflow:auto; -webkit-overflow-scrolling:touch; }
table.journal { width:100%; border-collapse:separate; border-spacing:0 6px; }
table.journal thead th {
  position:sticky; top:0; z-index:1;
  background:#fff; border-bottom:1px solid var(--border);
  padding:8px 10px; text-align:left;
}
table.journal tbody td {
  background:#fff; border:1px solid var(--border);
  padding:8px 10px;
}

/* клетки/бейджи */
.cell-wrap { display:flex; align-items:center; gap:6px; flex-wrap:wrap; }
.badge {
  display:inline-flex; align-items:center; gap:4px;
  padding:2px 8px; border-radius:999px; border:1px solid var(--border);
  font-size:12px; background:#fff;
}
.badge.ok { border-color:#16a34a33; background:#f0fdf4; }
.badge.late { border-color:#f59e0b33; background:#fffbeb; }
.badge.absent { border-color:#ef444433; background:#fef2f2; }
.badge.excused { border-color:#3b82f633; background:#eff6ff; }
.badge.skip { border-color:#94a3b833; background:#f1f5f9; }
.badge.empty { opacity:.6; }
.reason { font-size:12px; color:#6b7280; }
.marktime { font-size:12px; color:#334155; }
.th-skipped { opacity:.6; text-decoration:line-through; }

/* ─────────────── SKIPBAR ─────────────── */
.skipbar {
  background:#fff; border:1px solid var(--border);
  border-radius:14px; padding:12px; margin:12px 0;
  box-shadow:0 2px 10px rgba(0,0,0,.04);
}
.skip-grid { display:grid; grid-template-columns:repeat(7,1fr); gap:8px; }
.skip-item {
  display:flex; align-items:center; gap:8px;
  border:1px solid var(--border); border-radius:10px;
  padding:8px; background:#fff;
}
.skip-item input[type="checkbox"] { width:18px; height:18px; }
.skip-item .lbl { display:flex; flex-direction:column; font-weight:700; }
.skip-item .lbl small { font-weight:500; color:var(--muted); }

/* ─────────────── PROFILE CARD ─────────────── */
.profile-card {
  background: var(--surface,#fff);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:16px 20px;
  max-width:800px;
  margin:12px auto 24px;
}
.profile-card h2 { font-size:20px; margin-bottom:6px; color:var(--text); }
.profile-card p { margin:4px 0; color:var(--muted); font-size:15px; }
.title { font-size:26px; font-weight:600; margin-bottom:10px; text-align:center; }

/* ─────────────── MOBILE ≤ 740px ─────────────── */
@media (max-width:740px) {
  main { padding: var(--space-3); }
  .title { font-size:22px; line-height:1.25; padding:0 var(--space-2); }

  .site-header {
    flex-direction:column;
    align-items:flex-start;
    padding:12px var(--space-3);
  }
  .site-header nav { width:100%; }
  .site-header nav a { padding:8px 12px; }

  .profile-card {
    margin:10px auto 18px;
    padding:14px var(--space-3);
    max-width:100%;
  }
  .profile-card h2 { font-size:18px; }
  .profile-card p { font-size:14px; }

  table.journal thead th, table.journal tbody td { padding:8px; }
  .badge { font-size:11px; padding:2px 8px; }
  .reason, .marktime { font-size:11px; }

  .skip-grid { grid-template-columns:repeat(3,1fr); }
  .skip-item { padding:8px; }
  .skip-item input[type="checkbox"] { width:20px; height:20px; }
}

/* ─────────────── VERY SMALL ≤ 420px ─────────────── */
@media (max-width:420px) {
  .title { font-size:20px; }

  .site-header { gap:8px; }
  .site-header nav { gap:6px; }
  .site-header nav a { padding:7px 10px; font-size:14px; }

  main { padding: var(--space-2); }

  .profile-card {
    padding:12px var(--space-2);
    border-radius:12px;
  }
  .profile-card h2 { font-size:17px; }
  .profile-card p { font-size:13px; }

  table.journal thead th, table.journal tbody td { padding:6px 8px; font-size:13px; }
  .cell-wrap { gap:4px; }
  .badge { font-size:10.5px; padding:2px 7px; }
  .reason, .marktime { font-size:10.5px; }

  .skip-grid { grid-template-columns:repeat(2,1fr); gap:6px; }
  .skip-item { padding:10px; }
  .skip-item .lbl { font-size:14px; }
  .skip-item .lbl small { font-size:12px; }
  .skip-item input[type="checkbox"] { width:22px; height:22px; }

  .table-wrap { margin:0 -12px; padding:0 12px; }
}

/* ─────────────── ULTRA COMPACT ≤ 360px ─────────────── */
@media (max-width:360px) {
  .title { font-size:18px; }
  .profile-card h2 { font-size:16px; }
  .profile-card p { font-size:12.5px; }
  .skip-item .lbl { font-size:13.5px; }
}

/* логотип на странице входа */
.login-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 40px;
}

.login-logo img {
  width: 180px;
  height: 180px;
  object-fit: contain;
  border-radius: 50%;
  box-shadow: 0 0 15px rgba(0,0,0,0.08);
}