/* ==========================================================================
   Course Registration Form
   ========================================================================== */

.tcba-course-register-form {
    --tcba-ink: #17202a;
    --tcba-muted: #667085;
    --tcba-line: #d7dde5;
    --tcba-accent: var(--theme-button-background-initial-color, var(--theme-palette-color-1, #0073aa));

    box-sizing: border-box;
}

.tcba-course-register-form *,
.tcba-course-register-form *::before,
.tcba-course-register-form *::after {
    box-sizing: inherit;
}

.tcba-course-register__label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--tcba-ink);
    margin: 0 0 8px;
}

.tcba-course-register__row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.tcba-course-register__select {
    height: 44px;
    padding: 8px 36px 8px 12px;
    font-size: 1rem;
    color: var(--tcba-ink);
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' fill='none' viewBox='0 0 12 7'%3E%3Cpath stroke='%23667085' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m1 1 5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    border: 1px solid var(--tcba-line);
    border-radius: 4px;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    flex-shrink: 0;
    width: 80px;
}

.tcba-course-register__select:focus {
    outline: none;
    border-color: var(--tcba-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--tcba-accent) 20%, transparent);
}

.tcba-course-register__help {
    margin: 10px 0 0;
    font-size: 0.8125rem;
    color: var(--tcba-muted);
    line-height: 1.5;
}