/* join.css — 立即加入頁面 */

:root {
    --brand-color: #0d6efd;
    --brand-color-hover: #0b5ed7;
    --bg-tint: #f4f6f8;
}

body.theme-hk {
    --brand-color: #da291c;
    --brand-color-hover: #b52217;
    --bg-tint: #fff5f5;
}

body.theme-mo {
    --brand-color: #007a5e;
    --brand-color-hover: #00634c;
    --bg-tint: #f0fcf6;
}

body {
    background-color: var(--bg-tint);
    transition: background-color 0.5s ease;
}

.required-star {
    color: #dc3545;
    margin-left: 2px;
}

.theme-title {
    color: var(--brand-color) !important;
    transition: color 0.5s ease;
}

.text-theme {
    color: var(--brand-color) !important;
    transition: color 0.5s ease;
}

.bg-theme {
    background-color: var(--brand-color) !important;
    color: white;
    transition: background-color 0.5s ease;
}

.btn-theme {
    background-color: var(--brand-color);
    border-color: var(--brand-color);
    color: white;
    transition: all 0.3s ease;
}

.btn-theme:hover {
    background-color: var(--brand-color-hover);
    border-color: var(--brand-color-hover);
    color: white;
}

.btn-theme:disabled {
    background-color: var(--brand-color);
    border-color: var(--brand-color);
    opacity: 0.65;
}

.card {
    border: none;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,0.05);
    transition: box-shadow 0.3s ease;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.08);
}

#bankCard,
#bankCard .card-body,
.card:has(.iti),
.card:has(.iti) .card-body {
    overflow: visible;
}

.choices__list--dropdown {
    z-index: 1050;
}

#bankCard .choices__inner {
    min-height: calc(1.5em + 0.75rem + 2px);
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    border-color: #dee2e6;
    background-color: #fff;
    display: flex;
    align-items: center;
}

#bankCard .choices__list--single {
    padding: 0;
}

#bankCard .choices__item--selectable {
    padding-right: 0;
}

.card-header {
    font-weight: bold;
    font-size: 1.05rem;
    border-bottom: none;
    padding: 0.875rem 1.25rem;
}

.card-header .form-check-label {
    cursor: pointer;
}