:root {
    --dynamic-navy: #12285b;
    --dynamic-blue: #3165d4;
    --dynamic-cyan: #16a6b6;
    --dynamic-gold: #f4b942;
    --dynamic-red: #e45467;
    --dynamic-surface: #ffffff;
}

.dynamic-admin-shell {
    min-height: 100vh;
    color: #172b4d;
    background:
        radial-gradient(circle at 85% 5%, rgba(49, 101, 212, .13), transparent 27rem),
        radial-gradient(circle at 10% 40%, rgba(22, 166, 182, .1), transparent 24rem),
        #f3f6fc;
}

.dynamic-admin-shell h1,
.dynamic-admin-shell h2,
.dynamic-admin-shell h3,
.dynamic-admin-shell h4,
.dynamic-admin-shell h5,
.dynamic-admin-shell h6,
.dynamic-admin-shell .card-header {
    color: #09245c !important;
}

.dynamic-admin-shell .topbar .sidebar-brand-text h3 {
    color: #f4b942 !important;
    opacity: 1 !important;
    text-shadow: 0 1px 2px rgba(0,0,0,.25);
}

.dynamic-admin-shell .topbar .sidebar-brand-text h4 {
    color: #ffffff !important;
    opacity: 1 !important;
}

.dynamic-admin-shell .topbar .sidebar-brand-text,
.dynamic-admin-shell .topbar .sidebar-brand {
    opacity: 1 !important;
}

.dynamic-admin-shell input[type="date"],
.dynamic-admin-shell input[type="time"],
.dynamic-admin-shell input[type="datetime-local"] {
    -webkit-appearance: none !important;
    appearance: none !important;
}

.dynamic-admin-shell input[type="datetime-local"]::-webkit-inner-spin-button {
    display: none;
    -webkit-appearance: none;
}

.dynamic-admin-shell input[type="datetime-local"]::-webkit-calendar-picker-indicator {
    display: block;
    opacity: 1;
    cursor: pointer;
}

.capacity-stepper {
    display: flex;
    align-items: stretch;
    overflow: hidden;
    border: 1px solid #cbd7ec;
    border-radius: 10px;
    background: #ffffff;
}

.capacity-stepper .form-control {
    min-width: 64px;
    border: 0 !important;
    border-radius: 0 !important;
    text-align: center;
    box-shadow: none !important;
}

.capacity-stepper .capacity-button {
    width: 44px;
    border: 0;
    border-radius: 0;
    color: #ffffff;
    background: #285ec2;
    font-size: 1.25rem;
    font-weight: 900;
}

.capacity-stepper .capacity-button:hover:not(:disabled) {
    background: #17479f;
}

.capacity-stepper .capacity-button:disabled {
    color: #8190aa;
    background: #e5ebf5;
    cursor: not-allowed;
}

.dynamic-admin-shell label,
.dynamic-admin-shell legend {
    color: #243b68 !important;
    font-weight: 700;
}

.dynamic-admin-shell .home {
    padding-top: 1.25rem;
}

.dynamic-admin-shell .card,
.dynamic-admin-card {
    border: 0;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(18, 40, 91, .09);
    overflow: hidden;
}

.dynamic-admin-shell .card-header {
    padding: 1rem 1.25rem;
    border: 0;
    color: var(--dynamic-navy);
    background: linear-gradient(90deg, #f8faff, #edf4ff);
    font-size: 1.05rem;
    font-weight: 800;
}

.dynamic-admin-shell .form-control,
.dynamic-admin-shell .form-select {
    min-height: 42px;
    border: 1px solid #dbe3f3;
    border-radius: 10px;
    background-color: #fbfcff;
    color: #132d5f !important;
    font-weight: 600;
}

.dynamic-admin-shell .form-control::placeholder {
    color: #697896 !important;
    opacity: 1;
}

.dynamic-admin-shell .form-control:focus,
.dynamic-admin-shell .form-select:focus {
    border-color: var(--dynamic-blue);
    box-shadow: 0 0 0 .2rem rgba(49, 101, 212, .14);
}

.dynamic-admin-shell .table thead th {
    border: 0;
    color: #233d72 !important;
    background: #f5f8fd;
    font-size: .8rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .035em;
}

.dynamic-admin-shell .table tbody td,
.dynamic-admin-shell .table tbody td strong,
.dynamic-admin-shell .table tbody td a {
    color: #253858 !important;
    font-weight: 600;
}

.dynamic-admin-shell .text-muted,
.dynamic-admin-shell small {
    color: #586986 !important;
}

.dynamic-admin-shell .alert {
    color: #172b4d;
    font-weight: 600;
}

.dynamic-admin-shell .table tbody tr {
    transition: background .18s ease, transform .18s ease;
}

.dynamic-admin-shell .table tbody tr:hover {
    background: #eef5ff;
}

.dynamic-admin-shell .btn {
    border-radius: 9px;
    font-weight: 700;
}

.dynamic-admin-shell .btn-primary {
    border-color: transparent;
    background: linear-gradient(90deg, var(--dynamic-blue), #5280e7);
}

.dynamic-admin-shell .btn-success {
    border-color: transparent;
    background: linear-gradient(90deg, #11a66a, #2cc58a);
}

.dynamic-admin-shell .btn-danger {
    border-color: transparent;
    background: linear-gradient(90deg, #d94357, #ef6677);
}

.dynamic-admin-nav {
    border: 0;
    border-radius: 16px;
    background: linear-gradient(120deg, var(--dynamic-navy), #234d9b 58%, var(--dynamic-cyan));
    box-shadow: 0 13px 35px rgba(18, 40, 91, .2);
}

.dynamic-admin-nav .event-title {
    color: white;
    font-size: 1.05rem;
}

.dynamic-admin-nav .btn {
    color: white;
    border-color: rgba(255,255,255,.55);
    background: rgba(255,255,255,.08);
}

.dynamic-admin-nav .btn:hover,
.dynamic-admin-nav .active {
    color: var(--dynamic-navy) !important;
    border-color: white;
    background: white !important;
}

.dynamic-admin-nav .admin-action {
    color: #fff4d2;
    border-color: var(--dynamic-gold);
}

.dynamic-status {
    display: inline-flex;
    padding: .28rem .65rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 800;
}

.dynamic-status.active { color: #08784a; background: #dff8ec; }
.dynamic-status.inactive { color: #a23b49; background: #ffe5e8; }

.dynamic-stat-card {
    position: relative;
    color: white;
    background: linear-gradient(135deg, var(--dynamic-blue), var(--dynamic-cyan));
}

@media (max-width: 768px) {
    .dynamic-admin-nav .event-title { display:block; margin-bottom:.65rem; }
    .dynamic-admin-shell .card-body { padding: 1rem; }
}