/**
 * Public CSS for Card Key System
 *
 * @package Card_Key_System
 * @subpackage Card_Key_System/public/css
 */

/* Keys Container */
.cks-keys-container {
    background: #f9f9f9;
    border: 1px solid #e1e1e1;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
}

.cks-keys-title {
    color: #333;
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 20px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #0073aa;
}

/* Card Type Section */
.cks-card-type-section {
    margin-bottom: 25px;
}

.cks-card-type-section:last-child {
    margin-bottom: 0;
}

.cks-card-type-name {
    color: #555;
    font-size: 16px;
    font-weight: 500;
    margin: 0 0 12px 0;
    padding: 8px 12px;
    background: #fff;
    border-left: 4px solid #0073aa;
    border-radius: 4px;
}

/* Keys List */
.cks-keys-list {
    display: grid;
    gap: 10px;
}

.cks-key-item {
    display: flex;
    align-items: center;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 12px 15px;
    transition: all 0.2s ease;
    flex-wrap: wrap;
}

/* Separated key fields */
.cks-key-field {
    display: flex;
    align-items: center;
    width: 100%;
    margin-bottom: 8px;
}

.cks-key-field:last-child {
    margin-bottom: 0;
}

.cks-key-label {
    min-width: 120px;
    font-weight: 500;
    color: #555;
    margin-right: 10px;
    font-size: 13px;
}

.cks-key-item:hover {
    border-color: #0073aa;
    box-shadow: 0 2px 8px rgba(0, 115, 170, 0.1);
}

.cks-key-value {
    flex: 1;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    color: #333;
    background: #f8f8f8;
    padding: 8px 12px;
    border-radius: 4px;
    border: 1px solid #e1e1e1;
    word-break: break-all;
    margin-right: 10px;
}

/* Toggle Mask Button */
.cks-toggle-mask {
    background: #666;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 6px 8px;
    cursor: pointer;
    font-size: 12px;
    margin-left: 8px;
    margin-right: 8px;
    transition: all 0.2s ease;
    min-width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cks-toggle-mask:hover {
    background: #555;
    transform: translateY(-1px);
}

/* Copy Button */
.cks-copy-btn {
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 60px;
    justify-content: center;
}

.cks-copy-btn:hover {
    background: #005a87;
    transform: translateY(-1px);
}

.cks-copy-btn:active {
    transform: translateY(0);
}

.cks-copy-btn.copied {
    background: #46b450;
}

.cks-copy-icon {
    font-size: 14px;
}

/* Notice */
.cks-keys-notice {
    margin-top: 20px;
    padding: 15px;
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 6px;
    color: #856404;
}

.cks-keys-notice p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
}

.cks-keys-notice strong {
    color: #533f03;
}

/* Loading State */
.cks-loading {
    text-align: center;
    padding: 20px;
    color: #666;
}

.cks-loading::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: cks-spin 1s linear infinite;
    margin-right: 10px;
    vertical-align: middle;
}

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

/* Error State */
.cks-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 6px;
    padding: 15px;
    margin: 10px 0;
}

/* Success State */
.cks-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    border-radius: 6px;
    padding: 15px;
    margin: 10px 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .cks-keys-container {
        padding: 15px;
        margin: 15px 0;
    }
    
    .cks-keys-title {
        font-size: 18px;
    }
    
    .cks-card-type-name {
        font-size: 14px;
        padding: 6px 10px;
    }
    
    .cks-key-item {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .cks-key-value {
        margin-right: 0;
        margin-bottom: 0;
        font-size: 13px;
    }
    
    .cks-copy-btn {
        align-self: flex-end;
        min-width: auto;
        padding: 6px 10px;
    }
}

@media (max-width: 480px) {
    .cks-keys-container {
        padding: 12px;
        margin: 10px 0;
    }
    
    .cks-key-value {
        font-size: 12px;
        padding: 6px 8px;
    }
    
    .cks-copy-btn {
        font-size: 11px;
        padding: 5px 8px;
    }
}

/* Print Styles */
@media print {
    .cks-copy-btn {
        display: none;
    }
    
    .cks-keys-container {
        border: 1px solid #000;
        background: #fff;
    }
    
    .cks-key-value {
        background: #fff;
        border: 1px solid #000;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .cks-keys-container {
        border: 2px solid #000;
        background: #fff;
    }
    
    .cks-key-value {
        border: 2px solid #000;
        background: #fff;
    }
    
    .cks-copy-btn {
        border: 2px solid #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .cks-key-item,
    .cks-copy-btn {
        transition: none;
    }
    
    .cks-loading::before {
        animation: none;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .cks-keys-container {
        background: #2c2c2c;
        border-color: #444;
        color: #e1e1e1;
    }
    
    .cks-keys-title {
        color: #e1e1e1;
        border-bottom-color: #0073aa;
    }
    
    .cks-card-type-name {
        background: #3c3c3c;
        color: #e1e1e1;
        border-left-color: #0073aa;
    }
    
    .cks-key-item {
        background: #3c3c3c;
        border-color: #555;
    }
    
    .cks-key-item:hover {
        border-color: #0073aa;
    }
    
    .cks-key-value {
        background: #2c2c2c;
        border-color: #555;
        color: #e1e1e1;
    }
    
    .cks-keys-notice {
        background: #3c3c3c;
        border-color: #666;
        color: #e1e1e1;
    }
}

/* Card Type Description/Instructions */
.cks-card-type-description {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 15px;
    margin: 10px 0 15px 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.cks-description-title {
    color: #0073aa;
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 10px 0;
    padding-bottom: 5px;
    border-bottom: 1px solid #e1e1e1;
}

.cks-description-content {
    color: #555;
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
}

.cks-description-content p {
    margin: 0 0 8px 0;
}

.cks-description-content p:last-child {
    margin-bottom: 0;
}

/* Dark mode for description */
@media (prefers-color-scheme: dark) {
    .cks-card-type-description {
        background: #2c2c2c;
        border-color: #555;
        color: #e1e1e1;
    }
    
    .cks-description-title {
        color: #4a9eff;
        border-bottom-color: #555;
    }
    
    .cks-description-content {
        color: #ccc;
    }
}