/* Enhanced Class Modal Styling */
@import './theme-variables.css';

/* Base modal container - mobile first approach */
.class-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-overlay);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: var(--z-index-modal);
    overflow-y: auto;
    padding: var(--spacing-md);
}

.class-modal-content {
    background-color: var(--color-white);
    width: 100%;
    max-width: 600px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    position: relative;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-top: var(--border-width-thin) solid var(--color-metallic-highlight);
    border-bottom: var(--border-width-medium) solid var(--color-metallic-highlight);
}

.class-modal-header {
    padding: var(--spacing-lg) var(--spacing-xl);
    border-bottom: var(--border-width-thin) solid rgba(255, 255, 255, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
    text-align: center;
    background-color: var(--color-primary);
    border-top-left-radius: var(--border-radius-md);
    border-top-right-radius: var(--border-radius-md);
}

.class-modal-title {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: var(--font-size-3xl);
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
    text-shadow: 0 1px 3px var(--color-shadow);
    letter-spacing: 1px;
}

.class-modal-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: var(--font-size-2xl);
    border: none;
    background: none;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.9);
    transition: all var(--transition-fast);
}

.class-modal-close:hover {
    color: var(--color-white);
    transform: scale(1.1);
}

.class-modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
    background-color: var(--color-white);
    border-bottom-left-radius: var(--border-radius-md);
    border-bottom-right-radius: var(--border-radius-md);
}

.class-modal-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    background-color: var(--color-off-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border-left: var(--border-width-thin) solid var(--color-metallic-highlight);
}

.class-modal-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    color: var(--color-dark-gray);
    padding: var(--spacing-xs);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.class-modal-detail span:first-child {
    font-size: var(--font-size-xl);
    color: var(--color-primary);
}

.class-modal-detail:hover {
    background-color: rgba(143, 181, 128, 0.1);
}

.class-status {
    display: inline-block;
    padding: var(--spacing-xxs) var(--spacing-sm);
    border-radius: var(--border-radius-pill);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    background-color: rgba(255, 255, 255, 0.25);
    color: var(--color-white);
    margin-bottom: var(--spacing-xxs);
}

.class-modal-description {
    margin: var(--spacing-lg) 0;
    font-size: var(--font-size-md);
    line-height: 1.6;
    color: var(--color-dark-gray);
}

.class-modal-availability {
    background-color: var(--color-success-light);
    color: var(--color-success);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    margin: var(--spacing-lg) 0;
    text-align: center;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-medium);
    box-shadow: 0 2px 10px rgba(46, 125, 50, 0.1);
}

.class-modal-availability.full {
    background-color: var(--color-error-light);
    color: var(--color-error);
    box-shadow: 0 2px 10px rgba(198, 40, 40, 0.1);
}

.class-modal-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.class-modal-btn {
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: var(--border-radius-pill);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-lg);
    cursor: pointer;
    border: none;
    transition: all var(--transition-medium);
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-md);
}

.class-modal-btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
    border: var(--border-width-thin) solid var(--color-metallic-highlight);
}

.class-modal-btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px var(--color-shadow);
}

.class-modal-btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 5px rgba(106, 140, 92, 0.3);
}

.class-modal-btn-secondary {
    background-color: var(--color-light-gray);
    color: var(--color-charcoal);
    border: var(--border-width-thin) solid var(--color-light-gray);
}

.class-modal-btn-secondary:hover {
    background-color: var(--color-medium-gray);
}

/* Admin modal specific styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-overlay);
    z-index: var(--z-index-modal);
    justify-content: center;
    align-items: center;
    padding: var(--spacing-md);
}

.modal-content {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
}

.form-tabs {
    display: flex;
    border-bottom: var(--border-width-thin) solid var(--color-light-gray);
    margin-bottom: var(--spacing-md);
}

.tab-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: none;
    border: none;
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    color: var(--color-dark-gray);
    position: relative;
    transition: all var(--transition-fast);
}

.tab-btn:hover {
    color: var(--color-charcoal);
}

.tab-btn.active {
    color: var(--color-primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: var(--border-width-medium);
    background-color: var(--color-metallic-highlight);
}

.tab-content {
    padding: var(--spacing-sm) 0;
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

label {
    display: block;
    margin-bottom: var(--spacing-xxs);
    font-weight: var(--font-weight-medium);
}

input, select, textarea {
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: var(--border-width-thin) solid var(--color-light-gray);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-md);
}

textarea {
    min-height: 100px;
    resize: vertical;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--spacing-md);
    gap: var(--spacing-xs);
}

.primary-btn {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
}

.primary-btn:hover {
    background-color: var(--color-primary-dark);
}

.cancel-btn {
    background-color: var(--color-light-gray);
    color: var(--color-charcoal);
    border: var(--border-width-thin) solid var(--color-light-gray);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
}

.cancel-btn:hover {
    background-color: var(--color-medium-gray);
}

/* Status indicators */
.status {
    display: inline-block;
    padding: var(--spacing-xxs) var(--spacing-xs);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    text-transform: capitalize;
}

.active {
    background-color: var(--color-success-light);
    color: var(--color-success);
}

.draft {
    background-color: var(--color-info-light);
    color: var(--color-info);
}

.canceled {
    background-color: var(--color-error-light);
    color: var(--color-error);
}

/* Responsive adjustments */
@media (min-width: 768px) {
    .class-modal-header {
        flex-direction: row;
        text-align: left;
    }
    
    .class-modal-title {
        margin: 0;
    }
}

/* Booked state */
.class-modal-btn.booked {
    background-color: var(--color-success-light);
    color: var(--color-success);
    border: var(--border-width-thin) solid var(--color-success);
}

/* For waitlisted availability */
.class-modal-availability.waitlisted {
    background-color: var(--color-waitlisted-bg);
    color: var(--color-waitlisted);
    box-shadow: 0 2px 10px rgba(245, 124, 0, 0.1);
}

/* For canceled availability */
.class-modal-availability.canceled {
    background-color: var(--color-canceled-bg);
    color: var(--color-canceled);
}

/* Class additional sections styling */
.class-modal-section {
    margin: 1.5rem 0;
    padding: 1rem;
    background-color: rgba(243, 243, 243, 0.5);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--color-metallic-highlight);
    box-shadow: 2px 2px 8px var(--color-shadow);
}

.class-modal-section h3 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.class-modal-list {
    margin: 0;
    padding-left: 1.5rem;
}

.class-modal-list li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
    color: var(--color-dark-gray);
}