:root {
    --chac-primary: #004c97;
    --chac-accent: #3FD0D4;
    --chac-bg: #f5f8fb;
    --chac-white: #ffffff;
    --chac-text: #1f2937;
    --chac-muted: #6b7280;
    --chac-border: #e5e7eb;
    --chac-radius: 16px;
    --app-bg: var(--chac-bg);
    --app-ink: var(--chac-text);
    --app-muted: var(--chac-muted);
    --app-primary: var(--chac-primary);
    --app-primary-dark: #00396f;
    --app-accent: var(--chac-accent);
    --app-border: var(--chac-border);
}

body {
    background: var(--chac-bg);
    color: var(--chac-text);
    font-family: Calibri, Arial, sans-serif;
    font-size: 0.96rem;
}

h1,
h2,
h3,
h4,
h5,
h6,
.navbar,
.btn,
.metric-value,
.metric-label,
.card-header {
    font-family: "Lexend", Calibri, Arial, sans-serif;
}

.app-navbar {
    background: linear-gradient(100deg, var(--chac-primary) 0%, #0069ad 62%, var(--chac-accent) 100%);
    box-shadow: 0 10px 30px rgba(0, 76, 151, 0.16);
}

.app-navbar .nav-link,
.app-navbar .navbar-text {
    color: rgba(255, 255, 255, 0.9);
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus {
    color: var(--chac-white);
}

.dropdown-menu {
    border: 1px solid var(--chac-border);
    border-radius: 12px;
    box-shadow: 0 16px 38px rgba(31, 41, 55, 0.12);
}

.brand-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.95);
    padding: 4px;
}

.app-shell {
    min-height: calc(100vh - 68px);
}

.content-panel,
.metric-card,
.form-panel,
.quick-view-modal {
    background: var(--chac-white);
    border: 1px solid var(--chac-border);
    border-radius: var(--chac-radius);
    box-shadow: 0 14px 34px rgba(31, 41, 55, 0.07);
}

.content-panel,
.form-panel {
    padding: 1.35rem;
}

.metric-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem;
    min-height: 108px;
}

.metric-icon {
    width: 50px;
    height: 50px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    font-size: 1.35rem;
}

.metric-value {
    font-size: 1.85rem;
    font-weight: 700;
    line-height: 1;
}

.metric-label {
    color: var(--chac-muted);
    margin-top: 0.35rem;
    font-size: 0.9rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.42rem;
    border-radius: 12px;
    font-weight: 600;
}

.btn-sm {
    border-radius: 10px;
}

.btn-primary {
    --bs-btn-bg: var(--chac-primary);
    --bs-btn-border-color: var(--chac-primary);
    --bs-btn-hover-bg: #00396f;
    --bs-btn-hover-border-color: #00396f;
    --bs-btn-active-bg: #00396f;
    --bs-btn-active-border-color: #00396f;
}

.btn-outline-primary {
    --bs-btn-color: var(--chac-primary);
    --bs-btn-border-color: var(--chac-primary);
    --bs-btn-hover-bg: var(--chac-primary);
    --bs-btn-hover-border-color: var(--chac-primary);
}

.form-control,
.form-select,
.select2-container--bootstrap-5 .select2-selection {
    border-color: var(--chac-border);
    border-radius: 12px;
}

.form-control:focus,
.form-select:focus,
.select2-container--bootstrap-5.select2-container--focus .select2-selection {
    border-color: var(--chac-accent);
    box-shadow: 0 0 0 0.2rem rgba(63, 208, 212, 0.22);
}

.table {
    --bs-table-hover-bg: rgba(63, 208, 212, 0.08);
}

.table thead th {
    color: #374151;
    background: #f8fbfe;
    border-bottom: 1px solid var(--chac-border);
    white-space: nowrap;
    font-family: "Lexend", Calibri, Arial, sans-serif;
    font-size: 0.86rem;
}

.table td,
.table th {
    vertical-align: middle;
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    border: 1px solid var(--chac-border);
    border-radius: 10px;
}

.action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.badge {
    border-radius: 999px;
    padding: 0.42em 0.72em;
    font-weight: 600;
}

.tour-color-badge {
    display: inline-flex;
    align-items: center;
    max-width: 220px;
    min-height: 28px;
    white-space: normal;
    text-align: left;
}

.color-swatch {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 1px solid var(--chac-border);
    border-radius: 6px;
    vertical-align: middle;
    margin-right: 0.35rem;
}

.summary-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    color: var(--chac-text);
}

.summary-strip span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.48rem 0.75rem;
    border: 1px solid rgba(0, 76, 151, 0.12);
    border-radius: 999px;
    background: #f8fbfe;
}

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background:
        linear-gradient(120deg, rgba(0, 76, 151, 0.92), rgba(63, 208, 212, 0.5)),
        #eef7fb;
}

.login-card {
    width: min(100%, 430px);
    background: var(--chac-white);
    border-radius: 18px;
    padding: 2rem;
    box-shadow: 0 24px 70px rgba(0, 54, 109, 0.28);
}

.login-logo {
    width: 86px;
    height: 86px;
    object-fit: contain;
}

.service-row {
    border: 1px solid var(--chac-border);
    border-radius: var(--chac-radius);
    padding: 1rem;
    background: #fbfdff;
}

.service-row + .service-row {
    margin-top: 1rem;
}

.service-row-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.readonly-chip {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--chac-border);
    border-radius: 12px;
    background: #f8fafc;
    color: #415161;
}

.quick-view-hero {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--chac-border);
    border-radius: var(--chac-radius);
    background: linear-gradient(135deg, #ffffff 0%, #f7fcff 100%);
}

.quick-view-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 0.75rem;
}

.quick-view-grid > div {
    min-height: 88px;
    padding: 0.85rem;
    border: 1px solid var(--chac-border);
    border-radius: 14px;
    background: #ffffff;
}

.quick-view-grid i {
    color: var(--chac-primary);
    margin-right: 0.35rem;
}

.quick-view-grid span {
    display: block;
    color: var(--chac-muted);
    font-size: 0.82rem;
}

.quick-view-grid strong {
    display: block;
    margin-top: 0.25rem;
    color: var(--chac-text);
}

.quick-service {
    padding: 1rem;
    border: 1px solid var(--chac-border);
    border-radius: var(--chac-radius);
    background: #fbfdff;
}

.quick-note {
    padding: 0.85rem;
    border-left: 4px solid var(--chac-accent);
    border-radius: 12px;
    background: #f7fcff;
}

.print-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 2px solid var(--chac-primary);
    padding-bottom: 0.75rem;
    margin-bottom: 1rem;
}

.print-logo {
    width: 120px;
    height: auto;
}

.print-tax-data {
    max-width: 420px;
    text-align: right;
    color: #253241;
    line-height: 1.35;
}

.print-note {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-left: 4px solid var(--chac-primary);
    background: #f7fafc;
    color: #314253;
    font-size: 0.92rem;
}

#toursCalendar {
    min-height: 680px;
}

.fc {
    --fc-border-color: var(--chac-border);
    --fc-button-bg-color: var(--chac-primary);
    --fc-button-border-color: var(--chac-primary);
    --fc-button-hover-bg-color: #00396f;
    --fc-button-hover-border-color: #00396f;
    --fc-today-bg-color: rgba(63, 208, 212, 0.14);
    font-family: Calibri, Arial, sans-serif;
}

.fc .fc-toolbar-title,
.fc .fc-button {
    font-family: "Lexend", Calibri, Arial, sans-serif;
}

.fc .fc-toolbar-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.fc .fc-event {
    border-radius: 8px;
    padding: 2px 4px;
}

@media (max-width: 575.98px) {
    .content-panel,
    .form-panel {
        padding: 1rem;
    }

    .metric-card {
        min-height: 92px;
    }

    .action-buttons .btn {
        flex: 1 1 auto;
    }

    .quick-view-hero {
        display: block;
    }
}

@media print {
    body {
        background: #fff;
        font-size: 11px;
    }

    .navbar,
    .no-print,
    .dataTables_length,
    .dataTables_filter,
    .dataTables_info,
    .dataTables_paginate,
    .modal {
        display: none !important;
    }

    .app-shell,
    .container-fluid {
        padding: 0 !important;
        margin: 0 !important;
    }

    .content-panel {
        border: 0;
        box-shadow: none;
        padding: 0;
    }

    .table th,
    .table td {
        padding: 0.25rem 0.35rem;
    }
}