:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-muted: #eef4ff;
  --text: #132033;
  --text-soft: #5e6a7d;
  --line: #d6deea;
  --primary: #1264ff;
  --primary-strong: #0d52d8;
  --success: #137b58;
  --warning: #b07b00;
  --danger: #b33850;
  --glow-cyan: #42dbc2;
  --glow-gold: #ffcb6b;
  --shadow-soft: 0 12px 30px rgba(16, 40, 85, 0.08);
  --shadow-sm: 0 6px 16px rgba(16, 40, 85, 0.08);
  --radius-md: 14px;
  --radius-lg: 20px;
}

* {
  box-sizing: border-box;
}

body.app-body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: linear-gradient(155deg, #f4f8ff 0%, #f7f8fb 45%, #f2f7f4 100%);
  min-height: 100vh;
  position: relative;
}

.bg-glow {
  position: fixed;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.22;
  pointer-events: none;
  z-index: 0;
}

.bg-glow-left {
  background: var(--glow-cyan);
  top: -140px;
  left: -120px;
}

.bg-glow-right {
  background: var(--glow-gold);
  right: -140px;
  bottom: -140px;
}

.app-container {
  position: relative;
  z-index: 2;
  max-width: 1180px;
}

.app-nav {
  background: rgba(14, 30, 56, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.app-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #eef5ff;
  text-decoration: none;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: 0.01em;
}

.app-brand:hover {
  color: #ffffff;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #5db7ff 0%, #1c73ff 65%);
  color: #fff;
  box-shadow: 0 6px 16px rgba(21, 86, 190, 0.4);
}

.app-user-pill {
  color: #e3eeff !important;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.86rem;
}

.btn-app {
  border-radius: 10px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.btn-app-soft {
  background: rgba(255, 255, 255, 0.18);
  color: #f4f8ff;
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.btn-app-soft:hover {
  background: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

.btn-app-ghost {
  background: transparent;
  color: #dbe7ff;
  border: 1px solid rgba(219, 231, 255, 0.36);
}

.btn-app-ghost:hover {
  background: rgba(219, 231, 255, 0.15);
  color: #ffffff;
}

.page-panel,
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.card-header {
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fafcff 0%, #f3f7ff 100%);
  font-weight: 800;
  border-top-left-radius: var(--radius-lg) !important;
  border-top-right-radius: var(--radius-lg) !important;
}

.card-body {
  background: var(--surface);
}

.page-title {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: 0.01em;
  margin-bottom: 0.2rem;
}

.page-subtitle {
  color: var(--text-soft);
  font-size: 0.95rem;
}

.app-alert {
  border-radius: 12px;
  border: 1px solid transparent;
}

.form-control,
.form-select {
  border-radius: 12px;
  border-color: #cfd8e8;
  min-height: 44px;
}

.form-control:focus,
.form-select:focus {
  border-color: #7caefc;
  box-shadow: 0 0 0 0.24rem rgba(34, 111, 255, 0.14);
}

.form-select option {
  color: #132033;
  background: #ffffff;
}

.form-check-input:checked {
  background-color: var(--primary);
  border-color: var(--primary);
}

.btn {
  border-radius: 12px;
  font-weight: 700;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #2783ff 100%);
  border-color: transparent;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-strong) 0%, #1569d2 100%);
  border-color: transparent;
}

.btn-outline-primary {
  border-color: #84aef5;
  color: #0f56be;
}

.btn-outline-primary:hover {
  background: #e7f0ff;
  color: #0a3b8a;
  border-color: #77a1e9;
}

.btn-outline-secondary {
  border-color: #bcc8db;
  color: #344768;
}

.btn-outline-secondary:hover {
  background: #eef3fb;
  color: #1d2f4d;
  border-color: #a6b5cd;
}

.table {
  margin-bottom: 0;
}

.table thead th {
  background: #eef4ff;
  color: #274066;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border-bottom-width: 1px;
}

.table td,
.table th {
  padding: 0.78rem 0.95rem;
  border-color: #e4ebf7;
}

.table tbody tr:hover td {
  background: #f7faff;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.66rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: #e8f0ff;
  color: #2f4b78;
}

.surface-muted {
  background: var(--surface-muted);
  border: 1px solid #d7e4ff;
  border-radius: var(--radius-md);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.8rem;
}

.stat-tile {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 0.95rem 1rem;
}

.stat-label {
  color: var(--text-soft);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.15;
}

.accordion-item {
  border: 1px solid #d9e2f1;
  border-radius: 14px !important;
  overflow: hidden;
  margin-bottom: 0.65rem;
}

.accordion-button {
  font-weight: 700;
  background: #f8fbff;
}

.accordion-button:not(.collapsed) {
  background: #ecf3ff;
  color: #193a67;
  box-shadow: none;
}

.empty-state {
  padding: 2rem 1.2rem;
  border: 1px dashed #c9d6eb;
  border-radius: 14px;
  background: #f8fbff;
  text-align: center;
  color: #657188;
}

@media (max-width: 768px) {
  .app-brand span:last-child {
    font-size: 0.92rem;
  }

  .page-title {
    font-size: 1.35rem;
  }
}