/**
 * Baita Frete por Cidade Frontend Stylesheet
 * Premium Design-System matching Baita Checkout styling guidelines.
 */

:root {
    --bfc-primary: #0269a1;
    --bfc-primary-hover: #035a8a;
    --bfc-primary-light: #e0f2fe;
    --bfc-accent: #0ea5e9;
    --bfc-dark: #0f172a;
    --bfc-text: #334155;
    --bfc-text-light: #64748b;
    --bfc-border: #e2e8f0;
    --bfc-bg: #f8fafc;
    --bfc-card-bg: #ffffff;
    --bfc-success: #10b981;
    --bfc-danger: #ef4444;
    --bfc-warning: #f59e0b;
    --bfc-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --bfc-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --bfc-radius: 8px;
    --bfc-radius-sm: 6px;
    --bfc-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.bfc-shipping-delivery-time {
    display: block;
    font-size: 11px;
    color: var(--bfc-text-light);
    margin-top: 2px;
    font-weight: normal;
}

.bfc-cart-shipping-row td {
    padding: 15px 0 !important;
    border-top: 1px solid var(--bfc-border) !important;
}

.bfc-cart-widget {
    background: var(--bfc-card-bg);
    border: 1px solid var(--bfc-border);
    border-radius: var(--bfc-radius);
    padding: 16px;
    box-shadow: var(--bfc-shadow-sm);
    position: relative;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    transition: var(--bfc-transition);
    text-align: left;
}

.bfc-cart-widget:hover {
    box-shadow: var(--bfc-shadow);
    border-color: #cbd5e1;
}

.bfc-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 8px;
}

.bfc-widget-title-container {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--bfc-dark);
}

.bfc-widget-icon {
    width: 18px;
    height: 18px;
    color: var(--bfc-primary);
}

.bfc-widget-title {
    font-weight: 600;
    font-size: 14px;
}

.bfc-widget-tabs {
    display: flex;
    background: #f1f5f9;
    padding: 3px;
    border-radius: var(--bfc-radius-sm);
}

.bfc-tab-btn {
    border: none !important;
    background: transparent !important;
    padding: 4px 10px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    color: var(--bfc-text-light) !important;
    cursor: pointer !important;
    border-radius: 4px !important;
    transition: var(--bfc-transition) !important;
    outline: none !important;
    box-shadow: none !important;
    margin: 0 !important;
    line-height: 1.2 !important;
}

.bfc-tab-btn.active {
    background: #ffffff !important;
    color: var(--bfc-primary) !important;
    box-shadow: var(--bfc-shadow-sm) !important;
}

.bfc-widget-body {
    position: relative;
}

.bfc-tab-panel {
    display: none;
}

.bfc-tab-panel.active {
    display: block;
    animation: bfcFadeIn 0.3s ease;
}

@keyframes bfcFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Inputs and Selects */
.bfc-input-group {
    display: flex;
    gap: 8px;
}

.bfc-field-input {
    flex-grow: 1;
    border: 1px solid var(--bfc-border) !important;
    border-radius: var(--bfc-radius-sm) !important;
    padding: 8px 12px !important;
    font-size: 14px !important;
    color: var(--bfc-dark) !important;
    outline: none !important;
    transition: var(--bfc-transition) !important;
    background: #ffffff !important;
    box-shadow: none !important;
    height: 38px !important;
    box-sizing: border-box !important;
}

.bfc-field-input:focus {
    border-color: var(--bfc-primary) !important;
    box-shadow: 0 0 0 3px rgba(2, 105, 161, 0.15) !important;
}

.bfc-field-btn {
    background: var(--bfc-primary) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--bfc-radius-sm) !important;
    padding: 0 16px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--bfc-transition) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    height: 38px !important;
    box-shadow: var(--bfc-shadow-sm) !important;
    margin: 0 !important;
}

.bfc-field-btn:hover {
    background: var(--bfc-primary-hover) !important;
}

/* Select Grid */
.bfc-select-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.bfc-select-wrapper {
    position: relative;
}

.bfc-field-select {
    width: 100% !important;
    border: 1px solid var(--bfc-border) !important;
    border-radius: var(--bfc-radius-sm) !important;
    padding: 8px 24px 8px 12px !important;
    font-size: 13px !important;
    color: var(--bfc-dark) !important;
    outline: none !important;
    transition: var(--bfc-transition) !important;
    background: #ffffff !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    height: 38px !important;
    box-sizing: border-box !important;
    cursor: pointer !important;
}

.bfc-field-select:focus {
    border-color: var(--bfc-primary) !important;
    box-shadow: 0 0 0 3px rgba(2, 105, 161, 0.15) !important;
}

/* Arrow for select */
.bfc-select-wrapper::after {
    content: "";
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 5px 4px 0 4px;
    border-style: solid;
    border-color: var(--bfc-text-light) transparent transparent transparent;
    pointer-events: none;
}

/* Results */
.bfc-widget-result {
    margin-top: 14px;
    padding: 12px;
    border-radius: var(--bfc-radius-sm);
    font-size: 13px;
    animation: bfcFadeIn 0.3s ease;
}

.bfc-result-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.bfc-result-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.bfc-result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.bfc-result-row:last-child {
    margin-bottom: 0;
}

.bfc-result-title {
    font-weight: 500;
}

.bfc-result-value {
    font-weight: 700;
    font-size: 14px;
}

.bfc-result-delivery {
    font-size: 11px;
    color: var(--bfc-text-light);
    display: block;
    margin-top: 2px;
}

.bfc-apply-shipping-btn {
    background: #166534 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 4px !important;
    padding: 6px 12px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--bfc-transition) !important;
    margin-top: 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.bfc-apply-shipping-btn:hover {
    background: #14532d !important;
}

.bfc-apply-shipping-btn .bfc-spinner-mini {
    margin-left: 6px;
}

/* Loader */
.bfc-widget-loader {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--bfc-radius);
    z-index: 10;
}

.bfc-loader-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(2, 105, 161, 0.15);
    border-top: 2px solid var(--bfc-primary);
    border-radius: 50%;
    animation: bfcSpin 0.8s linear infinite;
}

.bfc-spinner-mini {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid #ffffff;
    border-radius: 50%;
    animation: bfcSpin 0.8s linear infinite;
    display: inline-block;
}

@keyframes bfcSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Shipping with Free Coupon Styles */
.bfc-shipping-with-coupon .bfc-shipping-rate-line,
.bfc-shipping-with-coupon .bfc-shipping-coupon-line,
.bfc-shipping-with-coupon .bfc-shipping-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    font-size: 14px;
}

.bfc-shipping-with-coupon .bfc-shipping-rate-line {
    border-bottom: 1px dashed var(--bfc-border);
    padding-bottom: 6px;
    margin-bottom: 4px;
}

.bfc-shipping-with-coupon .bfc-shipping-label {
    color: var(--bfc-text);
    font-weight: 500;
}

.bfc-shipping-with-coupon .bfc-shipping-cost {
    color: var(--bfc-dark);
    font-weight: 600;
}

.bfc-shipping-with-coupon .bfc-shipping-coupon-line {
    background: #fef3c7;
    padding: 6px 8px;
    border-radius: 4px;
    margin: 6px 0;
}

.bfc-shipping-with-coupon .bfc-coupon-label {
    color: #92400e;
    font-weight: 500;
    font-size: 13px;
}

.bfc-shipping-with-coupon .bfc-coupon-discount {
    color: #16a34a;
    font-weight: 700;
    font-size: 14px;
}

.bfc-shipping-with-coupon .bfc-shipping-total-line {
    background: #f0fdf4;
    padding: 8px;
    border-radius: 4px;
    margin-top: 6px;
}

.bfc-shipping-with-coupon .bfc-total-label {
    color: var(--bfc-dark);
    font-weight: 600;
}

.bfc-shipping-with-coupon .bfc-total-value {
    color: #16a34a;
    font-weight: 700;
    font-size: 16px;
}

/* Order Shipping with Coupon Styles */
.bfc-order-shipping-with-coupon {
    margin: 20px 0;
}

.bfc-order-shipping-with-coupon h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--bfc-dark);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--bfc-border);
}

.bfc-order-shipping-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bfc-order-shipping-item,
.bfc-order-coupon-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-bottom: 1px solid var(--bfc-border);
}

.bfc-order-shipping-item:last-child {
    border-bottom: none;
}

.bfc-order-shipping-item .bfc-shipping-method-name {
    color: var(--bfc-text);
    font-weight: 500;
}

.bfc-order-shipping-item .bfc-shipping-method-cost {
    color: var(--bfc-dark);
    font-weight: 600;
}

.bfc-order-coupon-item {
    background: #fef3c7;
    border-radius: 4px;
    margin-top: 8px;
    border: 1px solid #fde68a;
}

.bfc-order-coupon-item .bfc-coupon-name {
    color: #92400e;
    font-weight: 500;
    font-size: 13px;
}

.bfc-order-coupon-item .bfc-coupon-amount {
    color: #16a34a;
    font-weight: 700;
    font-size: 14px;
}

/* Baita Checkout Integration Styles */
.bfc-baita-checkout-widget {
    margin: 12px 0;
    border-radius: var(--bfc-radius);
}

.baita-checkout-form .bfc-cart-widget {
    background: var(--bfc-card-bg);
    border: 1px solid var(--bfc-border);
    border-radius: var(--bfc-radius);
    padding: 16px;
    box-shadow: var(--bfc-shadow-sm);
    margin: 12px 0;
}

.baita-checkout-form .bfc-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    flex-wrap: wrap;
    gap: 8px;
}

.baita-checkout-form .bfc-widget-title-container {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--bfc-dark);
}

.baita-checkout-form .bfc-widget-icon {
    width: 18px;
    height: 18px;
    color: var(--bfc-primary);
}

.baita-checkout-form .bfc-widget-title {
    font-weight: 600;
    font-size: 14px;
}

.baita-checkout-form .bfc-widget-tabs {
    display: flex;
    background: #f1f5f9;
    padding: 3px;
    border-radius: var(--bfc-radius-sm);
}

.baita-checkout-form .bfc-tab-btn {
    border: none !important;
    background: transparent !important;
    padding: 4px 10px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    color: var(--bfc-text-light) !important;
    cursor: pointer !important;
    border-radius: 4px !important;
    transition: var(--bfc-transition) !important;
    outline: none !important;
    box-shadow: none !important;
    margin: 0 !important;
    line-height: 1.2 !important;
}

.baita-checkout-form .bfc-tab-btn.active {
    background: #ffffff !important;
    color: var(--bfc-primary) !important;
    box-shadow: var(--bfc-shadow-sm) !important;
}

.baita-checkout-form .bfc-widget-body {
    position: relative;
}

.baita-checkout-form .bfc-tab-panel {
    display: none;
}

.baita-checkout-form .bfc-tab-panel.active {
    display: block;
    animation: bfcFadeIn 0.3s ease;
}

.baita-checkout-form .bfc-input-group {
    display: flex;
    gap: 8px;
}

.baita-checkout-form .bfc-field-input {
    flex-grow: 1;
    border: 1px solid var(--bfc-border) !important;
    border-radius: var(--bfc-radius-sm) !important;
    padding: 8px 12px !important;
    font-size: 14px !important;
    color: var(--bfc-dark) !important;
    outline: none !important;
    transition: var(--bfc-transition) !important;
    background: #ffffff !important;
    box-shadow: none !important;
    height: 38px !important;
    box-sizing: border-box !important;
}

.baita-checkout-form .bfc-field-input:focus {
    border-color: var(--bfc-primary) !important;
    box-shadow: 0 0 0 3px rgba(2, 105, 161, 0.15) !important;
}

.baita-checkout-form .bfc-field-btn {
    background: var(--bfc-primary) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: var(--bfc-radius-sm) !important;
    padding: 0 16px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--bfc-transition) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    height: 38px !important;
    box-shadow: var(--bfc-shadow-sm) !important;
    margin: 0 !important;
}

.baita-checkout-form .bfc-field-btn:hover {
    background: var(--bfc-primary-hover) !important;
}

.baita-checkout-form .bfc-select-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.baita-checkout-form .bfc-select-wrapper {
    position: relative;
}

.baita-checkout-form .bfc-field-select {
    width: 100% !important;
    border: 1px solid var(--bfc-border) !important;
    border-radius: var(--bfc-radius-sm) !important;
    padding: 8px 24px 8px 12px !important;
    font-size: 13px !important;
    color: var(--bfc-dark) !important;
    outline: none !important;
    transition: var(--bfc-transition) !important;
    background: #ffffff !important;
    appearance: none !important;
    -webkit-appearance: none !important;
    height: 38px !important;
    box-sizing: border-box !important;
    cursor: pointer !important;
}

.baita-checkout-form .bfc-field-select:focus {
    border-color: var(--bfc-primary) !important;
    box-shadow: 0 0 0 3px rgba(2, 105, 161, 0.15) !important;
}

.baita-checkout-form .bfc-select-wrapper::after {
    content: "";
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    border-width: 5px 4px 0 4px;
    border-style: solid;
    border-color: var(--bfc-text-light) transparent transparent transparent;
    pointer-events: none;
}

.baita-checkout-form .bfc-widget-result {
    margin-top: 14px;
    padding: 12px;
    border-radius: var(--bfc-radius-sm);
    font-size: 13px;
    animation: bfcFadeIn 0.3s ease;
}

.baita-checkout-form .bfc-result-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.baita-checkout-form .bfc-result-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.baita-checkout-form .bfc-result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.baita-checkout-form .bfc-result-row:last-child {
    margin-bottom: 0;
}

.baita-checkout-form .bfc-result-title {
    font-weight: 500;
}

.baita-checkout-form .bfc-result-value {
    font-weight: 700;
    font-size: 14px;
}

.baita-checkout-form .bfc-result-delivery {
    font-size: 11px;
    color: var(--bfc-text-light);
    display: block;
    margin-top: 2px;
}

.baita-checkout-form .bfc-apply-shipping-btn {
    background: #166534 !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 4px !important;
    padding: 6px 12px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: var(--bfc-transition) !important;
    margin-top: 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.baita-checkout-form .bfc-apply-shipping-btn:hover {
    background: #14532d !important;
}

.baita-checkout-form .bfc-apply-shipping-btn .bfc-spinner-mini {
    margin-left: 6px;
}

.baita-checkout-form .bfc-widget-loader {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--bfc-radius);
    z-index: 10;
}

.baita-checkout-form .bfc-loader-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(2, 105, 161, 0.15);
    border-top: 2px solid var(--bfc-primary);
    border-radius: 50%;
    animation: bfcSpin 0.8s linear infinite;
}

.baita-checkout-form .bfc-spinner-mini {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid #ffffff;
    border-radius: 50%;
    animation: bfcSpin 0.8s linear infinite;
    display: inline-block;
}

/* Shipping Required Error - Below Widget */
.bfc-shipping-required-error {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: #fef3c7;
    border: 1px solid #fde68a;
    border-left: 4px solid #f59e0b;
    color: #92400e;
    padding: 14px 16px;
    border-radius: var(--bfc-radius);
    margin-top: 12px;
    margin-bottom: 16px;
    font-size: 13px;
    animation: bfcFadeIn 0.3s ease;
}

.bfc-shipping-required-error .bfc-error-icon {
    font-size: 20px;
    flex-shrink: 0;
    line-height: 1;
}

.bfc-shipping-required-error .bfc-error-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.bfc-shipping-required-error .bfc-error-text strong {
    font-size: 14px;
    font-weight: 600;
    color: #92400e;
}

.bfc-shipping-required-error .bfc-error-text span {
    font-size: 12px;
    color: #a16207;
}

.bfc-shake {
    animation: bfcShake 0.6s ease;
}

@keyframes bfcShake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

/* Disabled Place Order Button */
.bfc-btn-disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
    background: #94a3b8 !important;
    pointer-events: none !important;
}

/* (Removed - notice only shows on error now) */

/* Widget Footer with Checkbox */
.bfc-widget-footer {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px dashed var(--bfc-border);
    text-align: left;
}

.bfc-tbd-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 12px;
    color: var(--bfc-text-light);
    user-select: none;
    transition: color 0.2s ease;
    vertical-align: middle;
    line-height: 1;
}

.bfc-tbd-checkbox:hover {
    color: var(--bfc-dark);
}

.bfc-tbd-checkbox-input {
    display: none;
}

.bfc-tbd-checkbox-custom {
    width: 16px;
    height: 16px;
    border: 2px solid var(--bfc-border);
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
    box-sizing: border-box;
}

.bfc-tbd-checkbox-custom::after {
    content: '';
    width: 8px;
    height: 5px;
    border-left: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg) scale(0);
    transition: transform 0.2s ease;
    display: block;
    margin-top: -2px;
}

.bfc-tbd-checkbox-input:checked + .bfc-tbd-checkbox-custom {
    background: #16a34a;
    border-color: #16a34a;
}

.bfc-tbd-checkbox-input:checked + .bfc-tbd-checkbox-custom::after {
    transform: rotate(-45deg) scale(1);
}

.bfc-tbd-checkbox-input:checked ~ .bfc-tbd-checkbox-label {
    color: #16a34a;
    font-weight: 600;
}

.bfc-tbd-checkbox-label {
    font-weight: 500;
    margin: 0;
    padding: 0;
    position: relative;
    top: 1px;
}

/* Baita Checkout Widget Footer */
.baita-checkout-form .bfc-widget-footer {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px dashed var(--bfc-border);
    text-align: left;
}

.baita-checkout-form .bfc-tbd-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 12px;
    color: var(--bfc-text-light);
    user-select: none;
    vertical-align: middle;
    line-height: 1;
}

.baita-checkout-form .bfc-tbd-checkbox:hover {
    color: var(--bfc-dark);
}

.baita-checkout-form .bfc-tbd-checkbox-label {
    position: relative;
    top: 1px;
}

/* =========================================================================
   FREE SHIPPING BADGE - Checkout
   ========================================================================= */

.bfc-free-shipping-label {
    color: var(--bfc-success);
    font-weight: 700;
}

.bfc-free-shipping-badge-inline {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #ecfdf5;
    color: var(--bfc-success);
    padding: 2px 8px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 700;
    margin-left: 6px;
    vertical-align: middle;
}