/**
 * Tutis Self Enrolment - Public Styles
 */

/* Base */
.tse-courses,
.tse-enrolment-form,
.tse-payment,
.tse-confirmation,
.tse-course-card {
    font-family: inherit;
    line-height: 1.5;
}

/* Loading State */
.tse-courses__loading,
.tse-enrolment-form__loading,
.tse-payment__loading,
.tse-confirmation__loading,
.tse-course-card__loading {
    padding: 40px;
    text-align: center;
    color: #666;
}

/* Error State */
.tse-error {
    padding: 20px;
    background: #fef7f7;
    border: 1px solid #dc3232;
    border-radius: 4px;
    color: #dc3232;
}

/* Course Grid */
.tse-courses__grid {
    display: grid;
    gap: 20px;
}

.tse-courses__grid--cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.tse-courses__grid--cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.tse-courses__grid--cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Course Card */
.tse-course-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    transition: box-shadow 0.2s ease;
}

.tse-course-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tse-course-card__title {
    margin: 0 0 10px;
    font-size: 1.25rem;
}

.tse-course-card__price {
    font-size: 1.5rem;
    font-weight: bold;
    color: #0073aa;
}

.tse-course-card__dates {
    margin: 10px 0;
    color: #666;
}

/* Enrol Button */
.tse-enrol-button {
    display: inline-block;
    padding: 12px 24px;
    background: #0073aa;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.2s ease;
}

.tse-enrol-button:hover {
    background: #005177;
    color: #fff;
}

/* Form */
.tse-form__field {
    margin-bottom: 20px;
}

.tse-form__label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.tse-form__label--required::after {
    content: " *";
    color: #dc3232;
}

.tse-form__input,
.tse-form__select,
.tse-form__textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.tse-form__input:focus,
.tse-form__select:focus,
.tse-form__textarea:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.2);
}

.tse-form__error {
    margin-top: 5px;
    color: #dc3232;
    font-size: 0.875rem;
}

.tse-form__help {
    margin-top: 5px;
    color: #666;
    font-size: 0.875rem;
}

/* Confirmation */
.tse-confirmation__success {
    padding: 40px;
    text-align: center;
    background: #f0fff0;
    border: 1px solid #46b450;
    border-radius: 8px;
}

.tse-confirmation__success h2 {
    color: #46b450;
}

/* Responsive */
@media (max-width: 768px) {
    .tse-courses__grid--cols-3,
    .tse-courses__grid--cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .tse-courses__grid--cols-2,
    .tse-courses__grid--cols-3,
    .tse-courses__grid--cols-4 {
        grid-template-columns: 1fr;
    }
}