:root {
  --purple-700: #41268a;
  --purple-600: #5533ad;
  --purple-100: #ede8f8;
  --green-600: #2f9e44;
  --green-100: #e8f6eb;
  --text-900: #1f2533;
  --text-700: #4a5465;
  --border-200: #dce1ea;
  --border-300: #cdd5e1;
  --bg-100: #f7f8fb;
  --white: #ffffff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text-900);
  background: var(--bg-100);
  line-height: 1.45;
}

.site-top-line {
  height: 4px;
  background: var(--green-600);
}

.container {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border-200);
}

.header-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  width: auto;
  height: 46px;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.site-nav a {
  color: var(--purple-700);
  text-decoration: none;
  font-weight: 600;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover {
  border-bottom-color: var(--green-600);
}

.nav-user {
  color: var(--text-700);
  font-size: 14px;
}

.page-content {
  padding-top: 28px;
  padding-bottom: 36px;
}

h1,
h2,
h3 {
  margin: 0 0 12px;
  color: var(--purple-700);
  line-height: 1.2;
}

h2 {
  font-size: 1.5rem;
}

h3 {
  font-size: 1.15rem;
  margin-top: 20px;
}

p {
  margin-top: 0;
}

.muted {
  color: var(--text-700);
}

.card {
  background: var(--white);
  border: 1px solid var(--border-200);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 3px 10px rgba(17, 24, 39, 0.05);
  margin: 0 0 14px;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.meta-item {
  color: var(--text-900);
}

.notice {
  border-radius: 10px;
  border: 1px solid var(--border-200);
  padding: 10px 12px;
  margin: 0 0 14px;
  background: var(--white);
}

.notice-success {
  border-color: #b9dfc1;
  background: var(--green-100);
  color: #246e33;
}

.notice-info {
  border-color: #b9dfc1;
  background: var(--green-100);
  color: #265f33;
  font-weight: 600;
}

.notice-error {
  border-color: #e6b7bf;
  background: #fff3f5;
  color: #8c2438;
}

.table-wrap {
  overflow-x: auto;
  background: var(--white);
  border: 1px solid var(--border-200);
  border-radius: 12px;
}

table,
.table {
  width: 100%;
  border-collapse: collapse;
}

thead th {
  text-align: left;
  background: #f3f5f9;
  color: #364053;
  font-size: 14px;
  border-bottom: 1px solid var(--border-200);
}

th,
td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--border-200);
  vertical-align: middle;
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr:hover {
  background: #fafbfe;
}

.field {
  margin: 0 0 12px;
}

.field label {
  display: inline-block;
  margin-bottom: 6px;
  color: #2f394b;
  font-weight: 600;
}

input,
select {
  width: 100%;
  max-width: 460px;
  border: 1px solid var(--border-300);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text-900);
  background: var(--white);
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--purple-600);
  box-shadow: 0 0 0 3px rgba(85, 51, 173, 0.13);
}

.actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.actions-spaced {
  margin-bottom: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 10px;
  border: 1px solid transparent;
  padding: 9px 12px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: box-shadow 0.12s ease, border-color 0.12s ease, background-color 0.12s ease;
}

.btn-primary {
  background: var(--purple-700);
  border-color: var(--purple-700);
  color: var(--white);
}

.btn-primary:hover {
  box-shadow: 0 0 0 3px rgba(47, 158, 68, 0.2);
}

.btn-secondary {
  background: var(--white);
  border-color: var(--purple-700);
  color: var(--purple-700);
}

.btn-secondary:hover {
  border-color: var(--green-600);
  color: var(--green-600);
}

.btn-danger {
  background: var(--white);
  border-color: #c7ccd8;
  color: #7f3340;
}

.btn-danger:hover {
  border-color: #b9bfcc;
}

.btn-disabled,
.btn[disabled] {
  background: #eceff5;
  border-color: #d8dce6;
  color: #7b8699;
  cursor: not-allowed;
  pointer-events: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid transparent;
}

.badge-available,
.badge-confirmed,
.badge-paid {
  background: var(--green-100);
  border-color: #b9dfc1;
  color: #216b30;
}

.badge-pending {
  background: var(--purple-100);
  border-color: #d8ceef;
  color: var(--purple-700);
}

.badge-cancelled,
.badge-none,
.badge-failed {
  background: #eef1f6;
  border-color: #d7dce7;
  color: #566175;
}

.stats-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.stat-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--purple-700);
}

.inline-form {
  margin: 0;
}

.inline-form .btn {
  width: 100%;
}

.passenger-group.is-hidden {
  display: none;
}

@media (max-width: 780px) {
  .header-inner {
    min-height: 74px;
    align-items: flex-start;
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .brand-logo {
    height: 40px;
  }

  .site-nav {
    justify-content: flex-end;
    gap: 10px 12px;
  }

  .page-content {
    padding-top: 20px;
  }
}