/**
 * Pay Proof Checkout Styles
 *
 * @package Pay_Proof
 */

/* Main Container */
.pay-proof-box {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* Header Section */
.pay-proof-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.pay-proof-image {
    flex-shrink: 0;
}

.pay-proof-image img {
    max-width: 80px;
    max-height: 80px;
    border-radius: 8px;
    object-fit: contain;
}

.pay-proof-titles {
    flex: 1;
}

.pay-proof-headline {
    margin: 0 0 6px;
    font-size: 18px;
    font-weight: 600;
    color: #1e1e1e;
    line-height: 1.3;
}

.pay-proof-subheadline {
    margin: 0;
    font-size: 14px;
    color: #666;
    line-height: 1.4;
}

/* Transfer Section */
.pay-proof-transfer-section {
    margin-bottom: 20px;
}

.pay-proof-label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
}

.pay-proof-label abbr.required {
    color: #dc3232;
    text-decoration: none;
    margin-left: 2px;
}

.pay-proof-transfer-number {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
    border: 1px solid #c3daf5;
    border-radius: 8px;
}

.pay-proof-number {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    font-family: 'Consolas', 'Monaco', monospace;
    color: #0073aa;
    letter-spacing: 1px;
    direction: ltr;
    unicode-bidi: embed;
}

.pay-proof-copy-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: #0073aa;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: #fff;
}

.pay-proof-copy-btn:hover {
    background: #005a87;
    transform: scale(1.05);
}

.pay-proof-copy-btn:active {
    transform: scale(0.95);
}

.pay-proof-copy-btn svg {
    width: 16px;
    height: 16px;
}

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

/* Multiple Transfer Methods */
.pay-proof-transfer-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pay-proof-transfer-method {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
    border: 1px solid #c3daf5;
    border-radius: 8px;
}

.pay-proof-method-name {
    font-weight: 600;
    font-size: 13px;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.pay-proof-transfer-method .pay-proof-transfer-number {
    padding: 0;
    background: none;
    border: none;
    border-radius: 0;
}

/* Horizontal layout on larger screens */
@media (min-width: 768px) {
    .pay-proof-transfer-method {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .pay-proof-method-name {
        flex-shrink: 0;
        min-width: 120px;
    }

    .pay-proof-transfer-method .pay-proof-transfer-number {
        flex: 1;
        justify-content: flex-end;
    }
}

/* Form Fields */
.pay-proof-field {
    margin-bottom: 20px;
}

.pay-proof-field:last-child {
    margin-bottom: 0;
}

.pay-proof-input {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    box-sizing: border-box;
}

.pay-proof-input:focus {
    border-color: #0073aa;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.15);
    outline: none;
}

.pay-proof-input::placeholder {
    color: #999;
}

/* Upload Area */
.pay-proof-upload-area {
    position: relative;
    border: 2px dashed #ddd;
    border-radius: 8px;
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #fafafa;
}

.pay-proof-upload-area:hover {
    border-color: #0073aa;
    background: #f0f7ff;
}

.pay-proof-upload-area.dragging {
    border-color: #0073aa;
    background: #e8f4fd;
    border-style: solid;
}

.pay-proof-file-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.pay-proof-upload-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
}

.pay-proof-upload-icon {
    color: #999;
}

.pay-proof-upload-icon svg {
    width: 32px;
    height: 32px;
}

.pay-proof-upload-text {
    font-size: 14px;
    color: #666;
}

.pay-proof-upload-filename {
    font-size: 13px;
    color: #0073aa;
    font-weight: 500;
    word-break: break-all;
}

.pay-proof-hint {
    margin: 8px 0 0;
    font-size: 12px;
    color: #888;
}

/* Upload Status */
.pay-proof-upload-status {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
}

.pay-proof-upload-status.uploading {
    background: #fff8e5;
    border: 1px solid #ffb900;
    color: #8a6d00;
}

.pay-proof-upload-status.success {
    background: #edfaef;
    border: 1px solid #46b450;
    color: #2e7d32;
}

.pay-proof-upload-status.error {
    background: #fef2f2;
    border: 1px solid #dc3232;
    color: #c62828;
}

/* Image Preview */
.pay-proof-preview {
    position: relative;
    display: inline-block;
    margin-top: 12px;
}

.pay-proof-preview-image {
    max-width: 200px;
    max-height: 150px;
    border-radius: 8px;
    border: 1px solid #ddd;
    display: block;
}

.pay-proof-remove-btn {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    padding: 0;
    background: #dc3232;
    border: 2px solid #fff;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.2s ease;
}

.pay-proof-remove-btn:hover {
    background: #a52020;
    transform: scale(1.1);
}

.pay-proof-remove-btn svg {
    width: 12px;
    height: 12px;
}

/* Responsive Design */
@media (max-width: 480px) {
    .pay-proof-box {
        padding: 16px;
    }

    .pay-proof-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .pay-proof-image img {
        max-width: 60px;
        max-height: 60px;
    }

    .pay-proof-headline {
        font-size: 16px;
    }

    .pay-proof-number {
        font-size: 16px;
    }

    .pay-proof-upload-area {
        padding: 16px;
    }
}

/* RTL Support */
[dir="rtl"] .pay-proof-header {
    flex-direction: row-reverse;
}

[dir="rtl"] .pay-proof-transfer-number {
    flex-direction: row-reverse;
}

[dir="rtl"] .pay-proof-number {
    text-align: right;
}

[dir="rtl"] .pay-proof-label abbr.required {
    margin-left: 0;
    margin-right: 2px;
}

[dir="rtl"] .pay-proof-remove-btn {
    right: auto;
    left: -8px;
}

[dir="rtl"] .pay-proof-transfer-method {
    flex-direction: row-reverse;
}

[dir="rtl"] .pay-proof-method-name {
    text-align: right;
}

/* Block Theme Compatibility */
.wp-block-woocommerce-checkout .pay-proof-box {
    margin-top: 16px;
}

.wc-block-checkout .pay-proof-box {
    font-family: inherit;
}

.wc-block-checkout .pay-proof-input {
    font-family: inherit;
}

/* Animation */
@keyframes pay-proof-fade-in {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pay-proof-box.visible {
    animation: pay-proof-fade-in 0.3s ease;
}