:root {
  --bg: #f4f6fa;
  --panel: #ffffff;
  --border: #e2e8f0;
  --text: #1e293b;
  --muted: #64748b;
  --primary: #2c5aa0;
  --primary-dark: #1f4287;
  --accent: #e11d48;
  --green: #16a34a;
  --shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 1px 2px rgba(15, 23, 42, .04);
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

.layout { display: flex; min-height: 100vh; }

/* ---------- Sidebar ---------- */
.sidebar {
  width: 230px;
  min-width: 230px;
  background: linear-gradient(180deg, #22314e 0%, #1a253c 100%);
  color: #d7e0ee;
  display: flex;
  flex-direction: column;
  padding: 18px 14px;
}
.logo { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; border-bottom: 1px solid rgba(255,255,255,.08); }
.logo-mark { font-size: 26px; }
.logo-title { font-size: 17px; font-weight: 700; color: #fff; }
.logo-sub { font-size: 11px; color: #8fa0bd; }

.menu { margin-top: 18px; display: flex; flex-direction: column; gap: 4px; }
.menu-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 8px;
  color: #c3cede; text-decoration: none; font-weight: 500;
  transition: background .15s;
}
.menu-item:hover { background: rgba(255,255,255,.08); color: #fff; }
.menu-item.active { background: var(--primary); color: #fff; }
.menu-icon { font-size: 16px; }

.sidebar-footer { margin-top: auto; padding: 12px 8px 0; border-top: 1px solid rgba(255,255,255,.08); }
.scheduler-badge { font-size: 12px; color: #9fb0cc; line-height: 1.5; }

/* ---------- Content ---------- */
.content { flex: 1; padding: 26px 30px; }

.page-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.page-head h1 { font-size: 22px; color: var(--text); }
.page-head .sub { color: var(--muted); font-size: 13px; margin-top: 2px; }

/* ---------- Cards ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 20px; }
.card {
  background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 16px 18px; border: 1px solid var(--border);
}
.card .card-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.card .card-value { font-size: 26px; font-weight: 700; margin-top: 4px; }
.card .card-value.accent { color: var(--primary); }
.card .card-value.green { color: var(--green); }
.card .card-value.warn { color: #b45309; }
.card .card-value.card-value-sm { font-size: 18px; }
.card .card-hint { color: var(--muted); font-size: 11px; margin-top: 6px; line-height: 1.35; }

.dash-section { font-size: 15px; font-weight: 600; margin: 4px 0 12px; color: var(--text); }
.dash-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.pill {
  display: inline-block; padding: 4px 10px; border-radius: 20px;
  font-size: 12px; font-weight: 600;
}
.pill.on { background: #dcfce7; color: #15803d; }
.pill.off { background: #fee2e2; color: #b91c1c; }
.sys-queries { font-size: 13px; margin-bottom: 16px; padding: 12px 16px; }
.chart-row.dash-tables { margin-top: 16px; margin-bottom: 16px; }
.chart-row.dash-tables .panel { overflow: hidden; }

/* ---------- Panels ---------- */
.panel {
  background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow);
  border: 1px solid var(--border); padding: 18px 20px; margin-bottom: 20px;
}
.panel h2 { font-size: 15px; margin-bottom: 14px; color: var(--text); font-weight: 600; }

.chart-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.chart-row .panel { margin-bottom: 0; }
.chart-row .panel.full { grid-column: 1 / -1; }
.chart-row .panel canvas { max-height: 300px; }
@media (max-width: 900px) { .chart-row { grid-template-columns: 1fr; } }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
td.parties {
  white-space: normal;
  min-width: 280px;
  max-width: 640px;
  line-height: 1.4;
  vertical-align: top;
}
th { background: #f8fafc; color: var(--muted); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
tbody tr:hover { background: #f8fafc; }
td.num { font-weight: 600; color: var(--primary); }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }

/* ---------- Badges ---------- */
.badge {
  display: inline-block; padding: 3px 9px; border-radius: 20px;
  font-size: 12px; font-weight: 600;
}
.badge.new { background: #dbeafe; color: #1d4ed8; }
.badge.processing { background: #fef3c7; color: #b45309; }
.badge.completed { background: #dcfce7; color: #15803d; }
.badge.closure { background: #fce7f3; color: #be185d; }
.badge.archived { background: #e2e8f0; color: #475569; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.form-group label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; font-weight: 500; }
.form-group input, .form-group select {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; background: #fff; color: var(--text);
}
.form-group input:focus, .form-group select:focus { outline: 2px solid #bfdbfe; border-color: var(--primary); }
.form-hint { font-size: 12px; color: var(--muted); margin-top: 5px; }
.status-select {
  padding: 7px 10px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; background: #fff; color: var(--text); max-width: 280px;
}

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px; border-radius: 8px; border: 1px solid var(--border);
  background: #fff; color: var(--text); font-size: 14px; font-weight: 600;
  cursor: pointer; transition: all .15s;
}
.btn:hover { background: #f1f5f9; }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.green { background: var(--green); border-color: var(--green); color: #fff; }
.btn.small { padding: 6px 12px; font-size: 13px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* ---------- Search ---------- */
.tabs { display: flex; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.tab-btn {
  padding: 9px 18px; border: 1px solid var(--border); border-radius: 8px;
  background: #fff; color: var(--muted); font-size: 14px; font-weight: 600;
  cursor: pointer; transition: all .15s;
}
.tab-btn:hover { background: #f1f5f9; color: var(--text); }
.tab-btn.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }
.search-bar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.search-bar input {
  flex: 1; min-width: 260px; padding: 11px 14px; border: 1px solid var(--border);
  border-radius: 8px; font-size: 15px;
}
.search-bar input:focus { outline: 2px solid #bfdbfe; border-color: var(--primary); }

.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.alert.info { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.alert.warn { background: #fefce8; color: #a16207; border: 1px solid #fde047; }
.alert.error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.alert.success { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }

/* ---------- Pagination ---------- */
.pagination { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.pagination button {
  padding: 6px 12px; border: 1px solid var(--border); background: #fff; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.pagination button:disabled { opacity: .4; cursor: not-allowed; }
.pagination span { color: var(--muted); font-size: 13px; }

/* ---------- Misc ---------- */
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid #cbd5e1; border-top-color: var(--primary); border-radius: 50%; animation: spin .7s linear infinite; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }
.empty { text-align: center; color: var(--muted); padding: 30px; }
.job-line { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ---------- Case card ---------- */
.case-link { color: var(--primary); font-weight: 600; text-decoration: none; border-bottom: 1px dashed var(--primary); }
.case-link:hover { border-bottom-style: solid; }
.crumb { font-size: 13px; margin-bottom: 4px; }
.crumb a { color: var(--muted); text-decoration: none; }
.crumb a:hover { color: var(--primary); }
.detail-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 16px; margin-bottom: 16px; }
@media (max-width: 900px) { .detail-grid { grid-template-columns: 1fr; } }
.kv { display: flex; flex-direction: column; }
.kv-row { display: flex; gap: 12px; padding: 7px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.kv-row:last-child { border-bottom: none; }
.kv-k { flex: 0 0 150px; color: var(--muted); }
.kv-v { flex: 1; }
.case-desc { color: var(--text); line-height: 1.55; font-size: 14px; }
table.mini th, table.mini td { padding: 6px 10px; font-size: 13px; }