/* ============================================================
   Spin Admin – Polish layer
   Pure CSS overrides on top of Metronic. No markup changes.
   ============================================================ */

:root {
    --spin-primary: #4f46e5;
    --spin-primary-dark: #4338ca;
    --spin-primary-light: #eef2ff;
    --spin-bg: #f8fafc;
    --spin-card-bg: #ffffff;
    --spin-border: #e7eaf0;
    --spin-text: #1f2937;
    --spin-text-muted: #6b7280;
    --spin-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
    --spin-shadow: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
    --spin-shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06), 0 2px 4px rgba(15, 23, 42, 0.04);
    --spin-radius: 12px;
    --spin-radius-sm: 8px;
    --spin-radius-lg: 16px;
}

/* ---------- TYPOGRAPHY & BODY ---------- */
body {
    background: var(--spin-bg) !important;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    color: var(--spin-text);
    letter-spacing: -0.005em;
}
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--spin-text);
}
.text-muted { color: var(--spin-text-muted) !important; }

/* ---------- SIDEBAR ---------- */
.app-sidebar {
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%) !important;
    border-right: 1px solid rgba(255,255,255,0.05) !important;
    box-shadow: 4px 0 24px rgba(15, 23, 42, 0.04) !important;
}
.app-sidebar .menu-item .menu-link {
    border-radius: var(--spin-radius-sm);
    margin: 2px 8px;
    padding: 9px 12px !important;
    color: rgba(255,255,255,0.65) !important;
    transition: all 0.15s ease;
}
.app-sidebar .menu-item .menu-link:hover {
    background: rgba(255,255,255,0.06) !important;
    color: #fff !important;
}
.app-sidebar .menu-item.show > .menu-link,
.app-sidebar .menu-item .menu-link.active {
    background: var(--spin-primary) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.35);
}
.app-sidebar .menu-icon i,
.app-sidebar .menu-icon .svg-icon {
    color: rgba(255,255,255,0.55) !important;
}
.app-sidebar .menu-link.active .menu-icon i,
.app-sidebar .menu-link.active .menu-icon .svg-icon,
.app-sidebar .menu-link:hover .menu-icon i,
.app-sidebar .menu-link:hover .menu-icon .svg-icon { color: #fff !important; }
.app-sidebar .menu-title { color: inherit !important; font-weight: 500; }
.app-sidebar-logo { border-bottom: 1px solid rgba(255,255,255,0.05) !important; }

/* ---------- HEADER / TOPBAR ---------- */
.app-header {
    background: #fff !important;
    border-bottom: 1px solid var(--spin-border) !important;
    box-shadow: var(--spin-shadow-sm);
}
.page-title h1,
.page-title .page-heading {
    font-weight: 600 !important;
    font-size: 20px !important;
}

/* ---------- CARDS ---------- */
.card {
    border: 1px solid var(--spin-border) !important;
    border-radius: var(--spin-radius) !important;
    box-shadow: var(--spin-shadow-sm) !important;
    background: var(--spin-card-bg) !important;
    transition: box-shadow 0.2s ease;
}
.card:hover { box-shadow: var(--spin-shadow); }
.card-header {
    border-bottom: 1px solid var(--spin-border) !important;
    padding: 18px 24px !important;
    min-height: auto !important;
}
.card-title h1, .card-title h2, .card-title h3,
.card-title .h1, .card-title .h2, .card-title .h3 {
    font-size: 17px !important;
    font-weight: 600 !important;
    margin-bottom: 0;
}
.card-body { padding: 24px !important; }
.card-footer { border-top: 1px solid var(--spin-border) !important; padding: 16px 24px !important; }

/* Dashed/info cards used on event detail */
.card-dashed {
    border: 1.5px dashed var(--spin-border) !important;
    border-radius: var(--spin-radius) !important;
    background: #fafbff !important;
}

/* ---------- BUTTONS ---------- */
.btn {
    font-weight: 500 !important;
    border-radius: var(--spin-radius-sm) !important;
    transition: all 0.15s ease !important;
    letter-spacing: 0;
}
.btn-primary {
    background: var(--spin-primary) !important;
    border-color: var(--spin-primary) !important;
    box-shadow: 0 1px 2px rgba(79, 70, 229, 0.2) !important;
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--spin-primary-dark) !important;
    border-color: var(--spin-primary-dark) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3) !important;
}
.btn-primary:active { transform: translateY(0); }
.btn-light-primary {
    background: var(--spin-primary-light) !important;
    color: var(--spin-primary) !important;
    border-color: transparent !important;
}
.btn-light-primary:hover {
    background: var(--spin-primary) !important;
    color: #fff !important;
}
.btn-light {
    background: #f3f4f6 !important;
    border-color: transparent !important;
    color: var(--spin-text) !important;
}
.btn-light:hover { background: #e5e7eb !important; }
.btn-sm { padding: 6px 12px !important; font-size: 13px !important; }
.btn-lg { padding: 12px 20px !important; font-size: 15px !important; }
.btn-icon { padding: 0 !important; }

/* ---------- BADGES ---------- */
.badge {
    font-weight: 500 !important;
    padding: 5px 9px !important;
    border-radius: 6px !important;
    font-size: 11.5px !important;
    letter-spacing: 0.01em;
}
.badge-light-primary,
.badge-light-info,
.badge-light-success,
.badge-light-warning,
.badge-light-danger { font-weight: 500 !important; }

/* ---------- TABLES ---------- */
.table {
    --bs-table-bg: transparent;
    color: var(--spin-text);
}
.table thead th {
    text-transform: uppercase;
    font-size: 11.5px !important;
    letter-spacing: 0.04em;
    color: var(--spin-text-muted) !important;
    font-weight: 600 !important;
    padding: 12px 16px !important;
    border-bottom: 1px solid var(--spin-border) !important;
    background: #fafbfc;
}
.table tbody td {
    padding: 14px 16px !important;
    border-color: var(--spin-border) !important;
    font-size: 13.5px;
    vertical-align: middle;
}
.table tbody tr:hover { background: #f9fafb !important; }
.table-row-bordered tbody tr td { border-bottom: 1px solid var(--spin-border) !important; }
.table-row-dashed tbody tr td { border-bottom: 1px dashed var(--spin-border) !important; }
.table-striped tbody tr:nth-of-type(odd) { background: #fbfcfd !important; }

/* DataTables */
.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border-radius: var(--spin-radius-sm) !important;
    border: 1px solid var(--spin-border) !important;
    padding: 6px 12px !important;
    font-size: 13px;
}
.dataTables_wrapper .dataTables_filter input:focus,
.dataTables_wrapper .dataTables_length select:focus {
    border-color: var(--spin-primary) !important;
    box-shadow: 0 0 0 3px rgba(79,70,229,0.12) !important;
    outline: 0;
}
.paginate_button.page-item .page-link {
    border-radius: var(--spin-radius-sm) !important;
    margin: 0 2px;
    border: 1px solid transparent !important;
    color: var(--spin-text-muted) !important;
}
.paginate_button.page-item.active .page-link {
    background: var(--spin-primary) !important;
    color: #fff !important;
    border-color: var(--spin-primary) !important;
}
.paginate_button.page-item:not(.active) .page-link:hover {
    background: var(--spin-primary-light) !important;
    color: var(--spin-primary) !important;
}

/* ---------- FORM CONTROLS ---------- */
.form-control,
.form-select {
    border-radius: var(--spin-radius-sm) !important;
    border: 1.5px solid var(--spin-border) !important;
    background: #fff !important;
    padding: 9px 14px !important;
    font-size: 14px !important;
    color: var(--spin-text);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-control:focus,
.form-select:focus {
    border-color: var(--spin-primary) !important;
    box-shadow: 0 0 0 3px rgba(79,70,229,0.12) !important;
    background: #fff !important;
}
.form-control-solid {
    background: #f9fafb !important;
    border-color: #f3f4f6 !important;
}
.form-control-solid:focus {
    background: #fff !important;
    border-color: var(--spin-primary) !important;
}
.form-control-lg { padding: 12px 16px !important; font-size: 15px !important; }
.form-label {
    font-weight: 500 !important;
    font-size: 13px !important;
    color: var(--spin-text) !important;
    margin-bottom: 6px !important;
}
.form-label.required::after {
    content: '*';
    color: #ef4444;
    margin-left: 4px;
}
.form-text {
    font-size: 12px !important;
    color: var(--spin-text-muted) !important;
    margin-top: 6px;
}
.input-group-text {
    background: #f3f4f6 !important;
    border: 1.5px solid var(--spin-border) !important;
    color: var(--spin-text-muted) !important;
    font-size: 13px !important;
    border-radius: var(--spin-radius-sm) !important;
}

/* Radio button cards (used in event type) */
.btn-outline-dashed {
    border: 1.5px dashed var(--spin-border) !important;
    background: #fff !important;
    color: var(--spin-text) !important;
    border-radius: var(--spin-radius) !important;
    transition: all 0.15s ease;
}
.btn-check:checked + .btn-outline-dashed,
.btn-check:active + .btn-outline-dashed,
.btn-outline-dashed.active {
    border-color: var(--spin-primary) !important;
    background: var(--spin-primary-light) !important;
    color: var(--spin-primary) !important;
}

/* ---------- MODALS ---------- */
.modal-content {
    border: none !important;
    border-radius: var(--spin-radius-lg) !important;
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.2) !important;
}
.modal-header {
    border-bottom: 1px solid var(--spin-border) !important;
    padding: 20px 28px !important;
}
.modal-header h2,
.modal-header .modal-title {
    font-size: 18px !important;
    font-weight: 600 !important;
}
.modal-body { padding: 24px 28px !important; }
.modal-footer { border-top: 1px solid var(--spin-border) !important; padding: 16px 28px !important; }
.modal-dialog { margin-top: 50px; }

/* ---------- STEPPER (Metronic) ---------- */
.stepper-nav .stepper-item .stepper-title {
    font-size: 14px !important;
    font-weight: 500 !important;
    color: var(--spin-text-muted) !important;
    transition: color 0.15s;
}
.stepper-nav .stepper-item.current .stepper-title,
.stepper-nav .stepper-item.completed .stepper-title {
    color: var(--spin-primary) !important;
    font-weight: 600 !important;
}
.stepper-nav .stepper-item.current .stepper-title::after,
.stepper-nav .stepper-item.completed .stepper-title::after {
    background: var(--spin-primary) !important;
}

/* ---------- TABS ---------- */
.nav-tabs {
    border-bottom: 1px solid var(--spin-border) !important;
}
.nav-tabs .nav-link {
    border: none !important;
    color: var(--spin-text-muted) !important;
    font-weight: 500 !important;
    padding: 12px 18px !important;
    border-radius: 0 !important;
    border-bottom: 2px solid transparent !important;
    margin-bottom: -1px !important;
    transition: all 0.15s ease;
}
.nav-tabs .nav-link:hover {
    color: var(--spin-primary) !important;
    background: transparent !important;
}
.nav-tabs .nav-link.active {
    color: var(--spin-primary) !important;
    border-bottom-color: var(--spin-primary) !important;
    background: transparent !important;
}

/* ---------- ALERTS ---------- */
.alert {
    border: none !important;
    border-radius: var(--spin-radius) !important;
    padding: 14px 18px !important;
}

/* ---------- DROPDOWNS ---------- */
.dropdown-menu {
    border: 1px solid var(--spin-border) !important;
    border-radius: var(--spin-radius) !important;
    box-shadow: var(--spin-shadow-md) !important;
    padding: 6px !important;
}
.dropdown-item {
    border-radius: var(--spin-radius-sm) !important;
    padding: 8px 12px !important;
    font-size: 13.5px !important;
}
.dropdown-item:hover {
    background: var(--spin-primary-light) !important;
    color: var(--spin-primary) !important;
}

/* ---------- SWAL (SweetAlert) ---------- */
.swal2-popup {
    border-radius: var(--spin-radius-lg) !important;
    padding: 32px !important;
}
.swal2-styled.swal2-confirm {
    background: var(--spin-primary) !important;
    border-radius: var(--spin-radius-sm) !important;
    font-weight: 500 !important;
}

/* ---------- EVENT DETAIL SPECIFIC POLISH ---------- */
.event-banner img {
    border-radius: var(--spin-radius) !important;
    box-shadow: var(--spin-shadow-md);
}
#table_title,
.card-title h2 {
    font-size: 17px !important;
    font-weight: 600 !important;
}

/* Stat numbers on event detail */
.fs-2x { font-weight: 700 !important; letter-spacing: -0.02em; }

/* Page intro section */
.app-container > .row > .col-xl-12 > .card:first-child { margin-bottom: 16px; }

/* Search inputs */
input[data-kt-customer-table-filter="search-item"] {
    border-radius: var(--spin-radius-sm) !important;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: #9ca3af; }

/* ---------- TOOLBAR / BUTTON GROUPS ---------- */
.toolbar { gap: 8px; }

/* Soft separators */
hr, .separator { border-color: var(--spin-border) !important; opacity: 1; }

/* Avatar / symbol */
.symbol > img { border-radius: var(--spin-radius-sm) !important; }