/* Modal Open State */
body.reve-modal-open { overflow: hidden; }

/* Modal Overlay */
.reve-composite-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
    font-family: var(--reve-font);
}

.reve-composite-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
}

/* Modal Dialog */
.reve-composite-dialog {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 500px;
    max-height: 85vh;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Header */
.reve-composite-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--reve-light-border);
    background: var(--reve-secondary);
}

.reve-composite-product-name {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--reve-primary);
    flex: 1;
}

.reve-composite-close {
    background: none !important;
    border: none !important;
    padding: 8px !important;
    cursor: pointer;
    color: var(--reve-primary) !important;
    border-radius: 50% !important;
    transition: background 0.2s !important;
    display: flex !important;
}

.reve-composite-close:hover {
    background: rgba(51,35,66,0.1) !important;
}

/* Body */
.reve-composite-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* Loading State */
.reve-composite-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px;
    color: var(--reve-primary);
}

.reve-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--reve-light-border);
    border-top-color: var(--reve-primary);
    border-radius: 50%;
    animation: reve-spin 0.8s linear infinite;
    margin-bottom: 12px;
}

.reve-spinner-small {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: reve-spin 0.8s linear infinite;
    margin-right: 8px;
    vertical-align: middle;
}

@keyframes reve-spin {
    to { transform: rotate(360deg); }
}

/* Error State */
.reve-composite-error {
    text-align: center;
    color: #dc3545;
}

.reve-composite-close-btn {
    background: var(--reve-primary);
    color: #fff;
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    margin-top: 16px;
}

/* Instruction text */
.reve-composite-instruction {
    text-align: center;
    font-size: 14px;
    color: var(--reve-primary);
    font-weight: 600;
    margin: 0 0 20px;
    padding: 12px;
    background: var(--reve-secondary);
    border-radius: 8px;
}

/* Component Sections */
.reve-composite-component {
    margin-bottom: 24px;
}

.reve-component-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--reve-primary);
    margin: 0 0 12px;
}

.reve-required-badge {
    color: #dc3545;
    margin-left: 4px;
}

/* Options Grid */
.reve-composite-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.reve-composite-option {
    display: flex;
    align-items: center;
    padding: 12px;
    border: 2px solid var(--reve-light-border);
    border-radius: 12px;
    cursor: default;
    transition: all 0.2s;
    background: #fff;
    gap: 12px;
}

.reve-composite-option:hover {
    border-color: var(--reve-primary);
    background: var(--reve-secondary);
}

.reve-composite-option.reve-selected {
    border-color: var(--reve-primary);
    background: var(--reve-secondary);
}

.reve-composite-option.reve-disabled {
    opacity: 0.5;
    pointer-events: none;
}

.reve-option-image {
    width: 56px;
    height: 56px;
    object-fit: cover;
    border-radius: 8px;
    flex-shrink: 0;
}

.reve-option-details {
    flex: 1;
    min-width: 0;
}

.reve-option-name {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: var(--reve-primary);
    margin-bottom: 4px;
}

.reve-option-price {
    font-size: 13px;
    color: #666;
}

/* Quantity Controls */
.reve-option-qty-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.reve-comp-qty-btn {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    border: none !important;
    background: var(--reve-primary) !important;
    color: #fff !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s !important;
    line-height: 1 !important;
    padding: 0 !important;
}

.reve-comp-qty-btn:hover:not(:disabled) {
    opacity: 0.8 !important;
}

.reve-comp-qty-btn:disabled {
    opacity: 0.3 !important;
    cursor: not-allowed !important;
}

.reve-comp-qty-value {
    min-width: 32px;
    text-align: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--reve-primary);
}

/* Remove old check icon */
.reve-option-check {
    display: none;
}

/* Footer */
.reve-composite-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--reve-light-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.reve-composite-selection-status {
    font-size: 13px;
    color: #666;
}

.reve-composite-add-btn {
    background: var(--reve-primary) !important;
    color: #fff !important;
    border: none !important;
    padding: 14px 28px !important;
    border-radius: 10px !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
    font-family: var(--reve-font) !important;
}

.reve-composite-add-btn:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
}

.reve-composite-add-btn:not(:disabled):hover {
    opacity: 0.9 !important;
}

@media (max-width: 480px) {
    .reve-composite-dialog {
        width: 95%;
        max-height: 90vh;
    }
    
    .reve-option-image {
        width: 48px;
        height: 48px;
    }
    
    .reve-comp-qty-btn {
        width: 28px !important;
        height: 28px !important;
        font-size: 16px !important;
    }
    
    .reve-comp-qty-value {
        min-width: 28px;
        font-size: 14px;
    }
    
    .reve-composite-footer {
        flex-direction: column;
    }
    
    .reve-composite-add-btn {
        width: 100%;
    }
}

/* Composite button styling in product loop */
.reve-product-type-composite .reve-add-btn {
    background: var(--reve-primary) !important;
    color: var(--reve-tertiary) !important;
}

.reve-product-type-composite .reve-qty-btn {
    background: var(--reve-primary) !important;
    color: var(--reve-tertiary) !important;
}

.reve-product-type-composite .reve-qty-value {
    color: var(--reve-primary) !important;
    background: var(--reve-tertiary) !important;
    border: 1px solid var(--reve-light-border) !important;
}

/* Cart info badge on single product page */
.reve-composite-cart-info {
    margin-top: 15px;
    padding: 10px;
    background: var(--reve-secondary);
    border-radius: 8px;
    font-weight: 600;
    color: var(--reve-primary);
}