/**
 * B2B Sales Kit - Frontend Address Tools Styles
 * 
 * Styles for copy/paste functionality on checkout and account pages.
 * 
 * @package B2BSalesKit
 * @since 1.0.0
 */

/* Address Tools Container */
.b2bsk-address-tools {
    margin: 15px 0;
    padding: 15px;
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.b2bsk-address-tools h4 {
    margin: 0 0 10px 0;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

/* Button Groups */
.b2bsk-address-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.b2bsk-copy-buttons,
.b2bsk-paste-buttons,
.b2bsk-cross-copy-buttons {
    display: flex;
    gap: 6px;
    align-items: center;
}

.b2bsk-copy-buttons:not(:last-child):after,
.b2bsk-paste-buttons:not(:last-child):after {
    content: '|';
    margin: 0 8px;
    color: #ccc;
}

/* Address Tool Buttons */
.b2bsk-copy-address,
.b2bsk-paste-address,
.b2bsk-cross-copy-address {
    display: inline-block;
    padding: 8px 12px;
    font-size: 12px;
    line-height: 1.4;
    text-decoration: none;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 3px;
    color: #666;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    min-height: 32px;
    box-sizing: border-box;
}

.b2bsk-copy-address:hover,
.b2bsk-paste-address:hover,
.b2bsk-cross-copy-address:hover {
    background: #f0f0f0;
    border-color: #999;
    color: #333;
    text-decoration: none;
}

.b2bsk-copy-address:focus,
.b2bsk-paste-address:focus,
.b2bsk-cross-copy-address:focus {
    outline: 2px solid #0073aa;
    outline-offset: 1px;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

/* Button Icons */
.b2bsk-copy-address:before {
    content: '📋';
    margin-right: 6px;
    font-size: 14px;
}

.b2bsk-paste-address:before {
    content: '📄';
    margin-right: 6px;
    font-size: 14px;
}

.b2bsk-cross-copy-address:before {
    content: '⇄';
    margin-right: 6px;
    font-size: 14px;
}

/* Button States */
.b2bsk-copy-address.loading,
.b2bsk-paste-address.loading,
.b2bsk-cross-copy-address.loading {
    opacity: 0.6;
    cursor: wait;
}

.b2bsk-copy-address.loading:before,
.b2bsk-paste-address.loading:before,
.b2bsk-cross-copy-address.loading:before {
    content: '⟳';
    animation: spin 1s linear infinite;
}

.b2bsk-copy-address.success,
.b2bsk-paste-address.success,
.b2bsk-cross-copy-address.success {
    background: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.b2bsk-copy-address.success:before,
.b2bsk-paste-address.success:before,
.b2bsk-cross-copy-address.success:before {
    content: '✓';
    color: #28a745;
}

.b2bsk-copy-address.error,
.b2bsk-paste-address.error,
.b2bsk-cross-copy-address.error {
    background: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.b2bsk-copy-address.error:before,
.b2bsk-paste-address.error:before,
.b2bsk-cross-copy-address.error:before {
    content: '✗';
    color: #dc3545;
}

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

/* Notifications */
.b2bsk-address-notice {
    margin: 15px 0 !important;
    padding: 12px 20px !important;
    border-left: 4px solid #0073aa !important;
    background: #fff !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1) !important;
    border-radius: 0 4px 4px 0 !important;
}

.b2bsk-address-notice.b2bsk-notice-success {
    border-left-color: #28a745 !important;
    background: #d4edda !important;
    color: #155724 !important;
}

.b2bsk-address-notice.b2bsk-notice-error {
    border-left-color: #dc3545 !important;
    background: #f8d7da !important;
    color: #721c24 !important;
}

/* WooCommerce Integration */
.woocommerce .b2bsk-address-tools {
    margin: 20px 0;
}

.woocommerce-checkout .b2bsk-address-tools {
    margin-bottom: 20px;
}

.woocommerce-account .b2bsk-address-tools {
    margin-top: 20px;
    margin-bottom: 20px;
}

/* My Account Address Edit Page */
.woocommerce-EditAccountForm .b2bsk-address-tools,
.woocommerce-address-edit .b2bsk-address-tools {
    background: #f7f7f7;
    border: 1px solid #e1e1e1;
    margin-bottom: 20px;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .b2bsk-address-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .b2bsk-copy-buttons,
    .b2bsk-paste-buttons,
    .b2bsk-cross-copy-buttons {
        justify-content: center;
        width: 100%;
    }
    
    .b2bsk-copy-address,
    .b2bsk-paste-address,
    .b2bsk-cross-copy-address {
        flex: 1;
        text-align: center;
        min-width: 120px;
        padding: 10px 15px;
        font-size: 13px;
    }
    
    .b2bsk-copy-buttons:not(:last-child):after,
    .b2bsk-paste-buttons:not(:last-child):after {
        display: none;
    }
}

@media screen and (max-width: 480px) {
    .b2bsk-address-tools {
        margin: 10px 0;
        padding: 12px;
    }
    
    .b2bsk-address-tools h4 {
        font-size: 13px;
        margin-bottom: 8px;
    }
    
    .b2bsk-copy-buttons,
    .b2bsk-paste-buttons,
    .b2bsk-cross-copy-buttons {
        flex-direction: column;
        gap: 8px;
    }
    
    .b2bsk-copy-address,
    .b2bsk-paste-address,
    .b2bsk-cross-copy-address {
        width: 100%;
        padding: 12px;
        font-size: 14px;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .b2bsk-address-tools {
        border: 2px solid #000;
        background: #fff;
    }
    
    .b2bsk-copy-address,
    .b2bsk-paste-address,
    .b2bsk-cross-copy-address {
        border: 2px solid #000;
        background: #fff;
        color: #000;
    }
    
    .b2bsk-copy-address:hover,
    .b2bsk-paste-address:hover,
    .b2bsk-cross-copy-address:hover {
        background: #000;
        color: #fff;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .b2bsk-copy-address,
    .b2bsk-paste-address,
    .b2bsk-cross-copy-address {
        transition: none;
    }
    
    .b2bsk-copy-address.loading:before,
    .b2bsk-paste-address.loading:before,
    .b2bsk-cross-copy-address.loading:before {
        animation: none;
        content: '⏳';
    }
}

/* RTL Support */
.rtl .b2bsk-copy-address:before,
.rtl .b2bsk-paste-address:before {
    margin-right: 0;
    margin-left: 6px;
}

.rtl .b2bsk-cross-copy-address:before {
    content: '⇄';
    margin-right: 0;
    margin-left: 6px;
}

/* Print styles */
@media print {
    .b2bsk-address-tools {
        display: none;
    }
}