/* ==========================================================================
   WB REDASH ANALYTICS DASHBOARD - STYLESHEET
   ========================================================================== */

:root {
  --bg-dark: #f5f6fa;
  --bg-card: #ffffff;
  --bg-card-hover: #f4f3fb;
  --bg-header: #ffffff;
  --bg-input: #f7f8fb;

  --border-color: #e2e5ec;
  --border-strong: #cfd4de;
  --border-accent: #6157d6;

  --text-main: #172033;
  --text-muted: #5c6575;
  --text-dim: #8a93a3;

  --accent-primary: #5b54d6;
  --accent-primary-fill: #5b54d6;
  --accent-primary-hover: #4a43bf;
  --accent-primary-soft: rgba(91, 84, 214, 0.09);
  --accent-primary-border: rgba(91, 84, 214, 0.26);
  --accent-on-primary: #ffffff;

  /* Compatibility aliases for existing markup. */
  --accent-cyan: var(--accent-primary);
  --accent-blue: #2869d8;
  --accent-indigo: #5149c6;
  --accent-purple: #7950c9;
  --accent-info: #2869d8;
  --accent-green: #14795a;
  --accent-amber: #9a5b00;
  --accent-orange: #b84b16;
  --accent-rose: #c9364f;

  --info-soft: rgba(40, 105, 216, 0.09);
  --info-border: rgba(40, 105, 216, 0.24);
  --success-soft: rgba(20, 121, 90, 0.09);
  --success-border: rgba(20, 121, 90, 0.24);
  --warning-soft: rgba(154, 91, 0, 0.09);
  --warning-border: rgba(154, 91, 0, 0.24);
  --danger-soft: rgba(201, 54, 79, 0.08);
  --danger-border: rgba(201, 54, 79, 0.24);
  --danger-row: #fff7f8;
  --warning-row: #fffbf3;

  --shadow-sm: 0 1px 2px rgba(32, 33, 36, 0.06);
  --shadow-md: 0 10px 30px rgba(32, 33, 36, 0.12);
  --shadow-glow: 0 0 0 3px var(--accent-primary-soft);

  /* Aliases used by dynamically rendered cards. */
  --panel-2: var(--bg-input);
  --border: var(--border-color);
  --text-2: var(--text-main);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

:root[data-theme="dark"] {
  --bg-dark: #111318;
  --bg-card: #191c23;
  --bg-card-hover: #20242d;
  --bg-header: #16191f;
  --bg-input: #222631;

  --border-color: #2f3440;
  --border-strong: #424956;
  --border-accent: #a99cf8;
  --text-main: #f3f4f7;
  --text-muted: #b1b7c4;
  --text-dim: #7d8697;

  --accent-primary: #aaa0f4;
  --accent-primary-fill: #7568e8;
  --accent-primary-hover: #8579ef;
  --accent-primary-soft: rgba(170, 160, 244, 0.12);
  --accent-primary-border: rgba(170, 160, 244, 0.3);

  --accent-cyan: var(--accent-primary);
  --accent-blue: #a88fe4;
  --accent-indigo: #967bd9;
  --accent-purple: #b49cec;
  --accent-info: #79aaf2;
  --accent-green: #66c39c;
  --accent-amber: #dbaa59;
  --accent-orange: #ee9064;
  --accent-rose: #ed8494;

  --info-soft: rgba(143, 180, 232, 0.12);
  --info-border: rgba(143, 180, 232, 0.3);
  --success-soft: rgba(105, 196, 155, 0.12);
  --success-border: rgba(105, 196, 155, 0.3);
  --warning-soft: rgba(224, 173, 87, 0.12);
  --warning-border: rgba(224, 173, 87, 0.3);
  --danger-soft: rgba(238, 133, 148, 0.12);
  --danger-border: rgba(238, 133, 148, 0.3);
  --danger-row: rgba(238, 132, 148, 0.075);
  --warning-row: rgba(219, 170, 89, 0.065);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.18);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.28);
  --shadow-glow: 0 0 0 3px var(--accent-primary-soft);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

.ui-icon {
  width: 1.1em;
  height: 1.1em;
  display: inline-block;
  flex: 0 0 auto;
  vertical-align: -0.16em;
  pointer-events: none;
}

.ui-icon.is-spinning { animation: icon-spin 0.8s linear infinite; }
.ui-icon.sort-up { transform: rotate(180deg); }

.icon-heading,
.icon-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.icon-heading .ui-icon { color: var(--accent-cyan); }
.ui-icon-lg { width: 1.35em; height: 1.35em; }
.ui-icon-hero { width: 2.5rem; height: 2.5rem; }
.text-success { color: var(--accent-green); }
.text-warning { color: var(--accent-amber); }
.text-danger { color: var(--accent-rose); }

@keyframes icon-spin { to { transform: rotate(360deg); } }

/* Sidebar Styling */
.sidebar {
  width: 260px;
  background: var(--bg-header);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  padding: 1.25rem 0.9rem;
  flex-shrink: 0;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding: 0 0.5rem;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-primary-fill);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.15rem;
  box-shadow: none;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.brand-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  list-style: none;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.68rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 550;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.nav-item:hover {
  background: var(--bg-card-hover);
  color: var(--text-main);
}

.nav-item.active {
  background: var(--accent-primary-soft);
  color: var(--accent-cyan);
  box-shadow: inset 2px 0 0 var(--accent-primary);
  font-weight: 650;
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: currentColor;
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: var(--text-dim);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.6rem;
  background: var(--success-soft);
  color: var(--accent-green);
  border: 1px solid var(--success-border);
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-green);
  border-radius: 50%;
  box-shadow: none;
}

/* Main Content Area */
.main-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow-y: auto;
}

.top-bar {
  background: var(--bg-header);
  border-bottom: 1px solid var(--border-color);
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 9;
}

.header-title {
  font-size: 1.12rem;
  font-weight: 720;
  letter-spacing: -0.015em;
}

.top-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.theme-toggle {
  width: 38px;
  height: 38px;
  padding: 0;
  justify-content: center;
  font-size: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
}

.btn-primary {
  background: var(--accent-primary-fill);
  color: var(--accent-on-primary);
  box-shadow: none;
}

.btn-primary:hover {
  background: var(--accent-primary-hover);
}

.btn-secondary {
  background: var(--bg-input);
  color: var(--text-main);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-primary-border);
}

.btn-accent {
  background: var(--accent-primary-soft);
  color: var(--accent-cyan);
  border-color: var(--accent-primary-border);
}

.btn-accent:hover {
  background: var(--bg-card-hover);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

/* Page Layout */
.content-area {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

/* Data Connection & Date Filter Card */
.connection-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.connection-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.connection-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--accent-primary-soft);
  border: 1px solid var(--accent-primary-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--accent-cyan);
}

.url-input-group {
  display: flex;
  gap: 0.5rem;
  flex: 1;
  max-width: 600px;
}

.url-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.85rem;
  color: var(--text-main);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition);
}

.url-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-glow);
}

/* Date Filter Controls Styling */
.date-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
}

.date-filter-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.date-presets {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.date-chip {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.date-chip:hover {
  background: var(--bg-card-hover);
  color: var(--text-main);
}

.date-chip.active {
  background: var(--accent-primary-fill);
  color: var(--accent-on-primary);
  border-color: transparent;
  box-shadow: none;
}

.custom-date-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.date-input {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.6rem;
  color: var(--text-main);
  font-size: 0.8rem;
  outline: none;
}

.date-input:focus {
  border-color: var(--accent-cyan);
}

/* Key Metrics KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.75rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.kpi-card:hover {
  border-color: var(--accent-primary-border);
  box-shadow: var(--shadow-sm);
}

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.kpi-icon-badge {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.kpi-value {
  font-size: 1.9rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-main);
  line-height: 1.1;
}

.kpi-footer {
  font-size: 0.78rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.kpi-trend-positive { color: var(--accent-green); font-weight: 600; }
.kpi-trend-warning { color: var(--accent-amber); font-weight: 600; }

/* Charts Section */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 1.5rem;
}

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.chart-title {
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.chart-container {
  position: relative;
  width: 100%;
  height: 300px;
}

/* Data Table Section */
.table-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.search-box {
  position: relative;
  flex: 1;
  max-width: 320px;
}

.search-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.85rem 0.5rem 2.2rem;
  color: var(--text-main);
  font-size: 0.85rem;
  outline: none;
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 0.9rem;
}

.table-container {
  width: 100%;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.88rem;
}

th {
  background: var(--bg-header);
  color: var(--text-muted);
  font-weight: 600;
  text-transform: none;
  font-size: 0.74rem;
  letter-spacing: 0.015em;
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}

td {
  padding: 0.72rem 0.85rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
  white-space: nowrap;
}

tbody tr {
  transition: var(--transition);
  cursor: pointer;
}

tbody tr:hover {
  background: var(--bg-card-hover) !important;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-exceeds { background: var(--success-soft); color: var(--accent-green); border: 1px solid var(--success-border); }
.badge-good { background: var(--info-soft); color: var(--accent-info); border: 1px solid var(--info-border); }
.badge-warning { background: var(--warning-soft); color: var(--accent-amber); border: 1px solid var(--warning-border); }
.badge-danger { background: var(--danger-soft); color: var(--accent-rose); border: 1px solid var(--danger-border); }

/* Modal Styling */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 650px;
  max-height: 85vh;
  overflow-y: auto;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

/* Дровер (боковая карточка заявки) — выезжает справа */
.ticket-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(2px);
  display: flex;
  justify-content: flex-end;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  z-index: 120;
}

.ticket-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.ticket-drawer-panel {
  width: 460px;
  max-width: 94vw;
  height: 100%;
  background: var(--bg-card);
  border-left: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transform: translateX(30px);
  transition: var(--transition);
  overflow: hidden;
}

.ticket-drawer-overlay.active .ticket-drawer-panel {
  transform: translateX(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--text-main);
}

.code-block {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-family: monospace;
  font-size: 0.82rem;
  color: var(--accent-cyan);
  overflow-x: auto;
  white-space: pre-wrap;
}

@media (max-width: 900px) {
  body { flex-direction: column; }
  .sidebar { width: 100%; border-right: none; border-bottom: 1px solid var(--border-color); }
  .charts-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   LOGIN SCREEN STYLES
   ========================================================================== */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-dark);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.login-overlay.active {
  display: flex;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.login-logo {
  width: 60px;
  height: 60px;
  background: var(--accent-primary-fill);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  margin: 0 auto 1.5rem auto;
}

.login-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.login-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.form-group {
  text-align: left;
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--text-main);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus {
  border-color: var(--accent-cyan);
}

.btn-block {
  width: 100%;
  padding: 0.75rem;
  font-weight: 600;
}

.login-error-msg {
  color: var(--accent-rose);
  background: var(--danger-soft);
  border: 1px solid var(--danger-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
}
/* ==========================================================================
   CALENDAR & SCHEDULE STYLES
   ========================================================================== */
.calendar-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.calendar-table th, .calendar-table td {
  border: 1px solid var(--border-color);
  padding: 0.65rem 0.5rem;
  text-align: center;
  font-size: 0.8rem;
  min-width: 35px;
}

.calendar-table th {
  background: var(--bg-header);
  font-weight: 600;
  color: var(--text-muted);
}

.calendar-day-work {
  background: var(--info-soft) !important;
  color: var(--accent-info);
  font-weight: 600;
}

.calendar-day-off {
  background: rgba(156, 163, 175, 0.05) !important;
  color: var(--text-dim);
}

.calendar-day-sick {
  background: var(--danger-soft) !important;
  color: var(--accent-rose);
  font-weight: bold;
}

.calendar-day-vacation {
  background: var(--success-soft) !important;
  color: var(--accent-green);
  font-weight: 600;
}

.calendar-day-replacement {
  background: var(--warning-soft) !important;
  color: var(--accent-amber);
  font-weight: 700;
}

.sv-only {
  display: inherit;
}

.staff-filter-chip {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 0.35rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
}

.staff-filter-chip:hover {
  color: var(--text-main);
  background: var(--accent-primary-soft);
}

.staff-filter-chip.active {
  background: var(--accent-primary-fill);
  color: var(--accent-on-primary);
  box-shadow: none;
}

.badge-warning-rose {
  background: var(--danger-soft) !important;
  color: var(--accent-rose) !important;
  border: 1px solid var(--danger-border) !important;
  font-weight: 600;
}

.badge-warning-cyan {
  background: var(--info-soft) !important;
  color: var(--accent-info) !important;
  border: 1px solid var(--info-border) !important;
  font-weight: 600;
}

/* Accordion Sidebar Dropdown */
.nav-item-accordion {
  list-style: none;
}

.accordion-arrow {
  font-size: 0.75rem;
  transition: all 0.2s ease;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.accordion-arrow:hover {
  background: var(--accent-primary-soft);
  color: var(--text-main);
  border-radius: 4px;
}

.nav-item-accordion.open .accordion-arrow {
  transform: rotate(180deg);
}

.nav-submenu {
  list-style: none;
  padding-left: 0.85rem;
  display: none;
  margin-top: 0.25rem;
}

.nav-item-accordion.open .nav-submenu {
  display: block;
}

.nav-subitem {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.52rem 0.7rem;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
  margin-bottom: 0.2rem;
  white-space: nowrap;
  box-sizing: border-box;
}

.nav-subitem:hover {
  color: var(--text-main);
  background: var(--bg-card-hover);
}

.nav-subitem.active {
  color: var(--accent-cyan);
  background: var(--accent-primary-soft);
  font-weight: 650;
}

.subitem-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: currentColor;
}

/* Hub Dashboard Grid & Cards */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.hub-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: none;
}

.hub-card:hover {
  border-color: var(--accent-primary-border);
  box-shadow: var(--shadow-sm);
  background: var(--bg-card-hover);
}

.hub-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-primary-soft);
  color: var(--accent-primary);
  font-size: 1.2rem;
  margin-bottom: 0.85rem;
}

.hub-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.hub-card-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 1.25rem;
}

.hub-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 1rem;
  margin-top: auto;
}

.hub-card-stat {
  font-size: 0.82rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.hub-card-btn {
  font-size: 0.82rem;
  color: var(--accent-cyan);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* Tickets workspace */
.ticket-toolbar,
.ticket-filter-panel,
.ticket-summary-bar,
.ticket-pulse-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.ticket-toolbar {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(0, auto);
  align-items: start;
  gap: 1rem 1.5rem;
  margin-bottom: 1rem;
  padding: 1.15rem 1.25rem;
  border-radius: 14px;
}

.ticket-heading {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.ticket-heading-icon {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  background: var(--accent-primary-soft);
  color: var(--accent-primary);
  font-size: 1.05rem;
}

.ticket-heading h2 {
  color: var(--text-main);
  font-size: 1.14rem;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.ticket-heading p {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 0.18rem;
}

.ticket-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.ticket-actions .btn,
.ticket-scope-btn,
.ticket-chip,
.ticket-chip-group button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.42rem;
}

.ticket-actions .btn {
  min-height: 36px;
  padding: 0.52rem 0.78rem !important;
  border-radius: 8px;
  font-size: 0.8rem !important;
  font-weight: 650 !important;
}

.ticket-auto-toggle {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.48rem 0.7rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-input);
  color: var(--text-main);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 650;
  white-space: nowrap;
}

.ticket-auto-toggle .ui-icon { color: var(--accent-amber); }

.sheet-health {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 0.32rem 0.6rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 650;
  white-space: nowrap;
}

.ticket-scope {
  gap: 0.35rem;
  margin-bottom: 1rem;
  padding: 0.25rem;
  width: fit-content;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-card);
}

.ticket-scope-btn {
  padding: 0.42rem 0.75rem !important;
  border: 0 !important;
  border-radius: 7px !important;
  background: transparent !important;
  color: var(--text-muted) !important;
  font-size: 0.8rem !important;
  font-weight: 600 !important;
}

.ticket-scope-btn.active {
  background: var(--accent-primary-soft) !important;
  color: var(--accent-primary) !important;
  font-weight: 700 !important;
}

.ticket-stat-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(135px, 1fr));
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.ticket-stat-card {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  padding: 0.82rem 0.88rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}

.ticket-stat-label {
  min-height: 2.1em;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.25;
}

.ticket-stat-value {
  margin-top: 0.18rem;
  color: var(--text-main);
  font-size: 1.48rem;
  font-weight: 760;
  letter-spacing: -0.04em;
}

.ticket-stat-icon {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border-radius: 10px;
  color: var(--accent-primary);
  background: var(--accent-primary-soft);
  font-size: 1rem;
}

.ticket-stat-card.is-warning .ticket-stat-icon { color: var(--accent-amber); background: var(--warning-soft); }
.ticket-stat-card.is-attention .ticket-stat-icon { color: var(--accent-orange); background: color-mix(in srgb, var(--accent-orange) 10%, transparent); }
.ticket-stat-card.is-info .ticket-stat-icon { color: var(--accent-info); background: var(--info-soft); }
.ticket-stat-card.is-discovery .ticket-stat-icon { color: var(--accent-purple); background: color-mix(in srgb, var(--accent-purple) 10%, transparent); }
.ticket-stat-card.is-success .ticket-stat-icon { color: var(--accent-green); background: var(--success-soft); }
.ticket-stat-card.is-muted .ticket-stat-icon { color: var(--text-muted); background: var(--bg-input); }

.ticket-filter-panel {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 1rem;
  padding: 1rem;
  border-radius: 12px;
}

.ticket-filter-top,
.ticket-filter-line,
.ticket-period-controls,
.ticket-custom-period,
.ticket-views,
.ticket-summary-bar {
  display: flex;
  align-items: center;
}

.ticket-filter-top {
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.ticket-period-controls,
.ticket-custom-period { gap: 0.45rem; flex-wrap: wrap; }
.ticket-filter-line { gap: 0.6rem; flex-wrap: wrap; }
.ticket-filter-label { min-width: 82px; color: var(--text-muted); font-size: 0.76rem; font-weight: 650; }
.ticket-filter-label.is-primary { min-width: auto; color: var(--text-main); display: inline-flex; align-items: center; gap: 0.35rem; }

.ticket-chip-group {
  display: inline-flex;
  align-items: center;
  gap: 0.18rem;
  flex-wrap: wrap;
  padding: 0.2rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-input);
}

.ticket-chip-group button {
  min-height: 28px;
  padding: 0.28rem 0.58rem !important;
  border: 0 !important;
  border-radius: 6px !important;
  background: transparent !important;
  color: var(--text-muted) !important;
  font-size: 0.74rem !important;
  font-weight: 600 !important;
}

.ticket-chip-group button:hover { color: var(--text-main) !important; background: var(--bg-card) !important; }
.ticket-chip-group button.active { color: var(--accent-primary) !important; background: var(--bg-card) !important; box-shadow: 0 1px 3px rgba(23, 32, 51, 0.08) !important; }

.ticket-custom-period {
  color: var(--text-muted);
  font-size: 0.74rem;
}

.ticket-custom-period input,
#inputTicketSearch {
  min-height: 34px;
  color: var(--text-main) !important;
}

.ticket-search-wrap { position: relative; min-width: 260px; flex: 0 1 340px; }
.ticket-search-wrap .ui-icon { position: absolute; left: 0.7rem; top: 50%; transform: translateY(-50%); color: var(--text-dim); }
.ticket-search-wrap input { padding-left: 2.2rem !important; }

.ticket-views { gap: 0.45rem; flex-wrap: wrap; }
.ticket-views .btn { margin-left: auto; }

.ticket-summary-bar {
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.48rem 0.72rem;
  border-color: var(--accent-primary-border);
  border-radius: 8px;
  background: var(--accent-primary-soft);
  color: var(--accent-primary);
  font-size: 0.76rem;
  font-weight: 650;
}

.ticket-summary-bar span:last-child { color: var(--text-main); }

#tab-tickets .table-card {
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}

#tab-tickets .table-container { border: 1px solid var(--border-color); border-radius: 9px; }
#tab-tickets table { font-size: 0.82rem; }
#tab-tickets thead tr { background: var(--bg-input) !important; text-transform: none !important; }
#tab-tickets th { color: var(--text-muted); font-weight: 650; }
#tab-tickets td { color: var(--text-main); }
#tab-tickets tbody tr:last-child td { border-bottom: 0; }
#tab-tickets select,
#tab-tickets input[type="text"],
#tab-tickets input[type="date"] { border-radius: 7px !important; }

.icon-btn {
  width: 30px;
  height: 30px;
  padding: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 7px !important;
}

@media (max-width: 1300px) {
  .ticket-stat-grid { grid-template-columns: repeat(4, minmax(145px, 1fr)); }
}

@media (max-width: 900px) {
  .ticket-toolbar { grid-template-columns: 1fr; }
  .ticket-actions { justify-content: flex-start; }
  .ticket-stat-grid { grid-template-columns: repeat(2, minmax(140px, 1fr)); }
  .ticket-filter-top { align-items: stretch; }
  .ticket-search-wrap { flex-basis: 100%; }
}

/* ==========================================================================
   THEME COMPATIBILITY — legacy inline styles
   ========================================================================== */
:root {
  color-scheme: light;
}

:root[data-theme="dark"] {
  color-scheme: dark;
}

::selection {
  background: var(--accent-primary-soft);
}

:where(a, button, input, select, textarea):focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
}

::-webkit-scrollbar-track {
  background: var(--bg-input) !important;
}

::-webkit-scrollbar-thumb {
  background: var(--text-dim) !important;
  border-color: var(--bg-input) !important;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted) !important;
}

:root:not([data-theme="dark"]) input,
:root:not([data-theme="dark"]) select,
:root:not([data-theme="dark"]) textarea {
  color: var(--text-main) !important;
}

:root:not([data-theme="dark"]) body [style*="color: #fff"],
:root:not([data-theme="dark"]) body [style*="color:#fff"],
:root:not([data-theme="dark"]) body [style*="color: #e2e8f0"],
:root:not([data-theme="dark"]) body [style*="color:#e2e8f0"],
:root:not([data-theme="dark"]) body [style*="color: #cbd5e1"],
:root:not([data-theme="dark"]) body [style*="color:#cbd5e1"] {
  color: var(--text-main) !important;
}

:root:not([data-theme="dark"]) body [style*="background: rgba(255,255,255,0.0"],
:root:not([data-theme="dark"]) body [style*="background:rgba(255,255,255,0.0"],
:root:not([data-theme="dark"]) body [style*="background: rgba(255, 255, 255, 0.0"],
:root:not([data-theme="dark"]) body [style*="background:rgba(255, 255, 255, 0.0"] {
  background: var(--bg-input) !important;
}

/* Neutral surfaces replace the legacy dark gradients in section headers. */
body [style*="rgba(15, 23, 42, 0.6)"] {
  background: var(--bg-card) !important;
  border-color: var(--border-color) !important;
}

/* Keep selected filters unmistakable without relying on a bright gradient. */
.date-chip.active,
.staff-filter-chip.active {
  background: var(--accent-primary-fill) !important;
  color: var(--accent-on-primary) !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

/* One primary action per toolbar; supporting actions stay neutral. */
#btnOpenImportTicketsModal,
#btnOpenAddIncomingModal,
#btnAddMyIncomingGuest,
#btnSaveArchive,
#btnGoToSchedule,
#btnSaveImportTickets,
#btnRunAutoDistribute {
  background: var(--accent-primary-fill) !important;
  color: var(--accent-on-primary) !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

#btnOpenAutoDistributeModal,
#btnSyncSheetTickets {
  background: var(--bg-input) !important;
  color: var(--text-main) !important;
  border-color: var(--border-color) !important;
  box-shadow: none !important;
}

#btnBulkUrgentOn,
#btnBulkUrgentOff,
#btnBulkDelete,
#btnDeleteStaff {
  background: var(--danger-soft) !important;
  color: var(--accent-rose) !important;
  border-color: var(--danger-border) !important;
  box-shadow: none !important;
}

#liveIndicator {
  box-shadow: none !important;
}

.brand-icon,
.login-logo,
.btn-primary,
.date-chip.active,
.staff-filter-chip.active,
button[style*="linear-gradient"],
button[style*="background: var(--accent"],
button[style*="background:var(--accent"],
span[style*="background: #f43f5e"],
span[style*="background: #10b981"] {
  color: #fff !important;
}

@keyframes bouncePointer {
  0% { transform: translateX(-50%) translateY(0) scale(1); }
  50% { transform: translateX(-50%) translateY(-10px) scale(1.3); }
  100% { transform: translateX(-50%) translateY(0) scale(1); }
}