/* Zonas de Envío AVANC32 - Frontend Styles */

.zea32-zona-selector-wrapper {
    background: var(--zea32-wrapper-bg, #f8f9fa);
    border: 2px solid var(--zea32-wrapper-border, #e2e8f0);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    transition: border-color 0.3s ease;
}

.zea32-zona-selector-wrapper:focus-within {
    border-color: var(--zea32-select-focus-border, #3b82f6);
}

.zea32-label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--zea32-label-color, #1e293b);
    margin-bottom: 10px;
}

.zea32-required {
    color: var(--zea32-required-color, #ef4444);
    margin-left: 2px;
}

.zea32-select-container {
    position: relative;
}

.zea32-select {
    width: 100%;
    padding: 14px 45px 14px 16px;
    font-size: 15px;
    color: var(--zea32-select-text, #334155);
    background: var(--zea32-select-bg, #ffffff);
    border: 1px solid var(--zea32-select-border, #cbd5e1);
    border-radius: 8px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    transition: all 0.2s ease;
}

.zea32-select:hover {
    border-color: var(--zea32-select-border, #94a3b8);
}

.zea32-select:focus {
    outline: none;
    border-color: var(--zea32-select-focus-border, #3b82f6);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.zea32-select option {
    padding: 12px;
}

.zea32-select-arrow {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--zea32-arrow-color, #64748b);
    pointer-events: none;
    transition: transform 0.2s ease;
}

.zea32-select:focus + .zea32-select-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.zea32-help-text {
    margin: 10px 0 0;
    font-size: 13px;
    color: var(--zea32-help-text-color, #64748b);
}

/* Selected state */
.zea32-select.has-value {
    border-color: var(--zea32-selected-border, #22c55e);
    background-color: var(--zea32-selected-bg, #f0fdf4);
}

/* Error state */
.zea32-zona-selector-wrapper.error {
    border-color: #ef4444;
    animation: shake 0.5s ease;
}

.zea32-zona-selector-wrapper.error .zea32-select {
    border-color: #ef4444;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Fee display in cart */
.zea32-fee-amount {
    font-weight: 600;
    color: #059669;
}

/* Loading state */
.zea32-zona-selector-wrapper.loading {
    opacity: 0.7;
    pointer-events: none;
}

.zea32-zona-selector-wrapper.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 50px;
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-top-color: var(--zea32-select-focus-border, #3b82f6);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Responsive */
@media (max-width: 768px) {
    .zea32-zona-selector-wrapper {
        padding: 15px;
    }
    
    .zea32-select {
        padding: 12px 40px 12px 14px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
}

/* WooCommerce cart integration */
.woocommerce-cart .zea32-zona-selector-wrapper {
    margin-top: 0;
}

.woocommerce-cart .cart-collaterals .zea32-zona-selector-wrapper {
    margin-bottom: 15px;
}

/* Error message */
.zea32-error-message {
    margin-bottom: 15px;
}

/* Checkout selector */
.zea32-checkout-selector {
    margin-bottom: 25px;
}

.woocommerce-checkout .zea32-zona-selector-wrapper {
    margin-top: 0;
}