/**
 * Shipping Calculator Styles
 *
 * Styles for shipping rate calculator and address form
 * Uses Tailwind CSS compatible classes where possible
 *
 * @version 1.0.0
 */

/* ============================================
   Shipping Calculator Container
   ============================================ */

.shipping-calculator {
    background: white;
    border-radius: 0.5rem;
    padding: 1.5rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

.shipping-calculator-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 2rem;
    color: #6b7280;
}

.shipping-calculator-error {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: #fee;
    border: 1px solid #fcc;
    border-radius: 0.375rem;
    color: #dc2626;
}

.shipping-calculator-error .error-icon {
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
}

/* ============================================
   Shipping Rates Display
   ============================================ */

.shipping-rates {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.shipping-rate-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

.shipping-rate-option:hover {
    border-color: #d1d5db;
    background: #f9fafb;
}

.shipping-rate-option.selected {
    border-color: #383B3B;
    background: #f9fafb;
}

.shipping-rate-radio {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
    cursor: pointer;
}

.shipping-rate-details {
    flex: 1;
}

.shipping-rate-service {
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.25rem;
}

.shipping-rate-delivery {
    font-size: 0.875rem;
    color: #6b7280;
}

.shipping-rate-price {
    font-weight: 700;
    font-size: 1.125rem;
    color: #111827;
}

/* ============================================
   Free Shipping Message
   ============================================ */

.free-shipping-message {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: #dcfce7;
    border: 2px solid #86efac;
    border-radius: 0.5rem;
    color: #166534;
    font-weight: 600;
}

.free-shipping-icon {
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
    color: #16a34a;
}

/* ============================================
   Address Form
   ============================================ */

.shipping-address-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-field label {
    font-weight: 500;
    font-size: 0.875rem;
    color: #374151;
}

.form-input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    font-size: 1rem;
    color: #111827;
    transition: all 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: #383B3B;
    box-shadow: 0 0 0 3px rgba(56, 59, 59, 0.1);
}

.form-input.error {
    border-color: #ef4444;
}

.form-input.error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-input::placeholder {
    color: #9ca3af;
}

.form-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 0.75rem;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.field-error {
    font-size: 0.875rem;
    color: #dc2626;
    margin-top: 0.25rem;
}

/* ============================================
   Loading Spinner
   ============================================ */

.loading-spinner {
    width: 1.5rem;
    height: 1.5rem;
    border: 3px solid #e5e7eb;
    border-top-color: #383B3B;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ============================================
   Shipping Summary
   ============================================ */

.shipping-summary {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 1rem;
    margin-top: 1rem;
}

.shipping-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.shipping-summary-row:not(:last-child) {
    border-bottom: 1px solid #e5e7eb;
}

.shipping-summary-label {
    font-weight: 500;
    color: #6b7280;
}

.shipping-summary-value {
    font-weight: 600;
    color: #111827;
}

.shipping-summary-total {
    font-size: 1.125rem;
}

.shipping-summary-total .shipping-summary-label {
    color: #111827;
}

.shipping-summary-free {
    color: #16a34a;
    font-weight: 700;
}

/* ============================================
   Address Display
   ============================================ */

.shipping-address-display {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    padding: 1rem;
}

.shipping-address-display .address-name {
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.5rem;
}

.shipping-address-display .address-line {
    color: #6b7280;
    font-size: 0.875rem;
    line-height: 1.5;
}

.shipping-address-edit {
    margin-top: 0.75rem;
}

.shipping-address-edit button {
    color: #383B3B;
    font-weight: 500;
    font-size: 0.875rem;
    text-decoration: underline;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.shipping-address-edit button:hover {
    color: #000;
}

/* ============================================
   Progress Indicator
   ============================================ */

.shipping-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.shipping-progress-step {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.shipping-progress-number {
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: #e5e7eb;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.shipping-progress-step.active .shipping-progress-number {
    background: #383B3B;
    color: white;
}

.shipping-progress-step.completed .shipping-progress-number {
    background: #16a34a;
    color: white;
}

.shipping-progress-label {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
}

.shipping-progress-step.active .shipping-progress-label {
    color: #111827;
}

.shipping-progress-divider {
    flex: 1;
    height: 2px;
    background: #e5e7eb;
    margin: 0 0.5rem;
}

.shipping-progress-step.completed + .shipping-progress-divider {
    background: #16a34a;
}

/* ============================================
   Mobile Responsive
   ============================================ */

@media (max-width: 768px) {
    .shipping-calculator {
        padding: 1rem;
    }

    .shipping-rate-option {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .shipping-rate-price {
        align-self: flex-end;
    }

    .shipping-progress {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

    .shipping-progress-divider {
        display: none;
    }

    .shipping-progress-step {
        width: 100%;
    }
}

/* ============================================
   Utilities
   ============================================ */

.store-hidden {
    display: none !important;
}

.store-text-center {
    text-align: center;
}

.store-mb-4 {
    margin-bottom: 1rem;
}

.store-mt-4 {
    margin-top: 1rem;
}

.store-w-full {
    width: 100%;
}

/* ============================================
   Button Styles (Scoped to Shipping/Checkout)
   ============================================ */

/* Scoped to shipping calculator and checkout modal contexts */
.shipping-calculator .btn-primary,
.checkout-modal .btn-primary,
.shipping-method-selector .btn-primary,
.shipping-address-form .btn-primary {
    background: #383B3B;
    color: white;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
}

.shipping-calculator .btn-primary:hover,
.checkout-modal .btn-primary:hover,
.shipping-method-selector .btn-primary:hover,
.shipping-address-form .btn-primary:hover {
    background: #2a2d2d;
}

.shipping-calculator .btn-primary:disabled,
.checkout-modal .btn-primary:disabled,
.shipping-method-selector .btn-primary:disabled,
.shipping-address-form .btn-primary:disabled {
    background: #9ca3af;
    cursor: not-allowed;
}

.shipping-calculator .btn-secondary,
.checkout-modal .btn-secondary,
.shipping-method-selector .btn-secondary,
.shipping-address-form .btn-secondary {
    background: white;
    color: #383B3B;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    border: 2px solid #383B3B;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1rem;
}

.shipping-calculator .btn-secondary:hover,
.checkout-modal .btn-secondary:hover,
.shipping-method-selector .btn-secondary:hover,
.shipping-address-form .btn-secondary:hover {
    background: #f9fafb;
}

/* ============================================
   Shipping Method Selector (Ship vs Pickup)
   ============================================ */

.shipping-method-selector {
    margin-bottom: 2rem;
}

.shipping-method-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.shipping-method-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 640px) {
    .shipping-method-options {
        grid-template-columns: 1fr;
    }
}

.shipping-method-option {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1.25rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    background: white;
}

.shipping-method-option:hover {
    border-color: #d1d5db;
    background: #f9fafb;
}

.shipping-method-option.selected {
    border-color: #383B3B;
    background: #f9fafb;
    box-shadow: 0 0 0 3px rgba(56, 59, 59, 0.1);
}

.shipping-method-radio {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.125rem;
    flex-shrink: 0;
    cursor: pointer;
}

.shipping-method-content {
    flex: 1;
}

.shipping-method-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.shipping-method-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: #6b7280;
    flex-shrink: 0;
}

.shipping-method-option.selected .shipping-method-icon {
    color: #383B3B;
}

.shipping-method-name {
    font-weight: 600;
    font-size: 1rem;
    color: #111827;
}

.shipping-method-badge {
    display: inline-block;
    padding: 0.125rem 0.5rem;
    background: #dcfce7;
    color: #166534;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.shipping-method-description {
    font-size: 0.875rem;
    color: #6b7280;
    margin: 0;
}

/* ============================================
   Pickup Location Details
   ============================================ */

.pickup-location-details {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
}

.pickup-location-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1rem;
}

.pickup-location-icon {
    width: 1.5rem;
    height: 1.5rem;
    color: #383B3B;
    flex-shrink: 0;
}

.pickup-location-address {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.pickup-location-address p {
    margin: 0;
    color: #374151;
    line-height: 1.6;
}

.pickup-location-hours {
    margin-bottom: 1rem;
    padding-left: 2rem;
    font-size: 0.875rem;
    color: #6b7280;
    line-height: 1.6;
}

.pickup-location-hours strong {
    color: #374151;
}

.pickup-location-note {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: #dbeafe;
    border: 1px solid #bfdbfe;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    color: #1e40af;
    margin: 0;
}

.pickup-location-note .info-icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
    color: #3b82f6;
}

/* ============================================
   Responsive Adjustments for Pickup
   ============================================ */

@media (max-width: 768px) {
    .pickup-location-address,
    .pickup-location-hours {
        padding-left: 0;
    }

    .pickup-location-details {
        padding: 1rem;
    }
}