* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
    color: #333;
}

.container {
    width: 100%;
    min-height: 100vh;
    background: white;
    border-radius: 0;
    overflow: hidden;
}

.header {
    background: linear-gradient(135deg, #4caf50, #66bb6a);
    color: white;
    padding: 16px;
    text-align: center;
}

.header h1 {
    font-size: 18px;
    font-weight: 600;
}

.search-section {
    padding: 16px;
    border-bottom: 1px solid #eee;
    background: #fafafa;
}

.search-form {
    display: flex;
    gap: 8px;
}

#keyword-input {
    flex: 1;
    padding: 10px 12px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.3s ease;
}

#keyword-input:focus {
    border-color: #4caf50;
}

#search-btn {
    padding: 10px 16px;
    background: linear-gradient(135deg, #4caf50, #66bb6a);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    min-width: 80px;
}

#search-btn:hover {
    background: linear-gradient(135deg, #45a049, #5db85d);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

#search-btn:active {
    transform: translateY(0);
}

.region-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.region-row label {
    font-size: 13px;
    font-weight: 500;
    color: #333;
    white-space: nowrap;
}

#region-select {
    flex: 1;
    padding: 8px 10px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 13px;
    background: #fff;
    color: #333;
    outline: none;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

#region-select:focus {
    border-color: #4caf50;
}

.region-custom-input {
    width: 100%;
    margin-top: 8px;
    padding: 8px 12px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 13px;
    outline: none;
    transition: border-color 0.3s ease;
}

.region-custom-input:focus {
    border-color: #4caf50;
}

.region-custom-input[hidden] {
    display: none;
}

.region-hint {
    display: block;
    margin-top: 6px;
    color: #888;
    font-size: 11px;
    line-height: 1.4;
}

.auto-click-controls {
    margin-top: 12px;
    text-align: center;
}

.auto-click-btn {
    padding: 8px 16px;
    background: linear-gradient(135deg, #4caf50, #66bb6a);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    width: 100%;
}

.auto-click-btn:hover {
    background: linear-gradient(135deg, #45a049, #5db85d);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.3);
}

.auto-click-btn:active {
    transform: translateY(0);
}

.test-btn {
    padding: 8px 16px;
    background: linear-gradient(135deg, #2196f3, #42a5f5);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 8px;
}

.test-btn:hover {
    background: linear-gradient(135deg, #1976d2, #1e88e5);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.3);
}

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

.click-mode-selector {
    margin-top: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.click-mode-selector label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 500;
    color: #333;
    cursor: pointer;
}

.click-mode-selector input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #4caf50;
}

.click-mode-selector small {
    display: block;
    margin-top: 6px;
    color: #666;
    font-size: 11px;
    line-height: 1.4;
}

/* 评论间隔配置 */
.delay-config {
    margin-top: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.delay-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.delay-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
}

.delay-input {
    flex: 1;
    min-width: 0;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 13px;
    outline: none;
    text-align: center;
}

.delay-input:focus {
    border-color: #4caf50;
}

.delay-sep {
    color: #999;
    font-size: 13px;
}

.delay-unit {
    font-size: 12px;
    color: #666;
    white-space: nowrap;
}

.delay-config small {
    display: block;
    margin-top: 6px;
    color: #666;
    font-size: 11px;
    line-height: 1.4;
}

.mode-selector {
    margin-top: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.mode-label {
    font-size: 13px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.mode-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.mode-option {
    flex: 1 1 calc(50% - 8px);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 6px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #fff;
    font-size: 13px;
    color: #555;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
}

.mode-option input {
    accent-color: #4caf50;
}

.mode-option:has(input:checked) {
    border-color: #4caf50;
    background: #e8f5e9;
    color: #2e7d32;
    font-weight: 600;
}

.mode-selector small {
    display: block;
    margin-top: 8px;
    color: #666;
    font-size: 11px;
    line-height: 1.5;
}

.mode-selector small.warn {
    color: #e65100;
    background: #fff3e0;
    border-left: 3px solid #ff9800;
    padding: 4px 6px;
    border-radius: 3px;
}

.comment-config {
    margin-top: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.comment-config label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.comment-config input[type="text"] {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
    margin-top: 4px;
}

.comment-config input[type="text"]:focus {
    border-color: #4caf50;
    outline: none;
}

.ai-config {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.api-key-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
}

.api-key-input:focus {
    border-color: #4caf50;
    outline: none;
}

.test-ai-btn {
    padding: 8px 12px;
    background: linear-gradient(135deg, #9c27b0, #ba68c8);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.test-ai-btn:hover {
    background: linear-gradient(135deg, #7b1fa2, #9c27b0);
    transform: translateY(-1px);
}

.test-result-row {
    display: flex;
    align-items: center;
    min-height: 16px;
    margin-top: 4px;
}

.action-status-row {
    display: flex;
    align-items: center;
    min-height: 16px;
    margin-top: 6px;
    text-align: left;
}

.action-status {
    font-size: 12px;
    line-height: 1.4;
    word-break: break-all;
}

.action-status.ok {
    color: #2e7d32;
}

.action-status.fail {
    color: #c62828;
}

.test-ai-result {
    font-size: 12px;
    line-height: 1.4;
    word-break: break-all;
}

.test-ai-result.ok {
    color: #2e7d32;
}

.test-ai-result.fail {
    color: #c62828;
}

.ai-status {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    padding: 8px;
    background: #f8f9fa;
    border-radius: 4px;
    font-size: 12px;
}

.status-indicator {
    font-size: 14px;
}

.status-text {
    color: #666;
}

.comment-config small {
    display: block;
    margin-top: 6px;
    color: #666;
    font-size: 11px;
    line-height: 1.4;
}

/* Prompt config styles */
.prompt-config {
    margin-top: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e9ecef;
}

.prompt-config label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
}

.prompt-textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 13px;
    font-family: inherit;
    resize: vertical;
}

.prompt-textarea:focus {
    border-color: #4caf50;
    outline: none;
}

.prompt-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.save-prompt-btn {
    padding: 8px 12px;
    background: linear-gradient(135deg, #4caf50, #66bb6a);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.save-prompt-btn:hover {
    background: linear-gradient(135deg, #45a049, #5db85d);
    transform: translateY(-1px);
}

.reset-prompt-btn {
    padding: 8px 12px;
    background: #f0f0f0;
    color: #333;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.reset-prompt-btn:hover {
    background: #e0e0e0;
}

.info-section {
    padding: 16px;
    background: white;
}

/* 自定义文字库面板 */
.text-comment-config,

.text-comment-config label,

.text-comment-config small,

.panel-count {
    font-size: 12px;
    color: #666;
    align-self: center;
}


/* 免费获取模型 KEY 引导横幅 */
.ai-key-guide {
    display: block;
    margin-top: 12px;
    padding: 10px 12px;
    background: linear-gradient(135deg, #ff6f00, #ff9800);
    color: #fff;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.4);
    transition: all 0.2s ease;
    animation: ai-guide-glow 2s ease-in-out infinite;
}

.ai-key-guide:hover {
    background: linear-gradient(135deg, #e65100, #ff6f00);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 111, 0, 0.5);
    color: #fff;
}

.ai-key-guide-cta {
    display: inline-block;
    padding: 1px 8px;
    margin: 0 2px;
    background: #fff;
    color: #e65100;
    border-radius: 10px;
    font-weight: 700;
}

@keyframes ai-guide-glow {
    0%, 100% { box-shadow: 0 2px 8px rgba(255, 152, 0, 0.4); }
    50% { box-shadow: 0 2px 16px rgba(255, 111, 0, 0.7); }
}

/* 评论记录面板 */
.log-section {
    padding: 16px;
    border-bottom: 1px solid #eee;
    background: #fff;
}

.log-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.log-header h3 {
    color: #4caf50;
    font-size: 16px;
}

.log-refresh-btn {
    padding: 4px 12px;
    background: #f0f0f0;
    color: #333;
    border: none;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.log-refresh-btn:hover {
    background: #e0e0e0;
}

.log-stats {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
}

.log-stat {
    flex: 1;
    text-align: center;
    padding: 8px 4px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    font-size: 12px;
    color: #666;
}

.log-stat strong {
    display: block;
    font-size: 18px;
    color: #2e7d32;
    margin-bottom: 2px;
}

.log-list {
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid #eee;
    border-radius: 6px;
}

.log-empty {
    padding: 20px 12px;
    text-align: center;
    color: #999;
    font-size: 12px;
}

.log-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-bottom: 1px solid #f2f2f2;
    cursor: pointer;
    transition: background 0.15s ease;
}

.log-item:last-child {
    border-bottom: none;
}

.log-item:hover {
    background: #f1f8e9;
}

.log-item.no-url {
    cursor: default;
    opacity: 0.75;
}

.log-item.no-url:hover {
    background: #fff;
}

.log-thumb {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid #eee;
    background: #fafafa;
}

.log-item-body {
    flex: 1;
    min-width: 0;
}

.log-item-title {
    font-size: 13px;
    font-weight: 500;
    color: #333;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.log-item-comment {
    font-size: 12px;
    color: #666;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.log-item-meta {
    font-size: 11px;
    color: #999;
    margin-top: 2px;
}

.log-mode-tag {
    display: inline-block;
    padding: 0 5px;
    border-radius: 3px;
    background: #e8f5e9;
    color: #2e7d32;
    font-size: 10px;
    margin-right: 4px;
}

.log-open-icon {
    flex-shrink: 0;
    color: #4caf50;
    font-size: 14px;
}

/* 授权区块 */
.auth-section {
    padding: 12px 16px;
    background: #fff;
    border-bottom: 1px solid #eee;
}

.auth-status-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.auth-badge {
    flex-shrink: 0;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
    background: #eee;
    color: #666;
}

.auth-badge.authorized {
    background: #e8f5e9;
    color: #2e7d32;
}

.auth-badge.trial {
    background: #fff3e0;
    color: #e65100;
}

.auth-badge.locked {
    background: #ffebee;
    color: #c62828;
}

.auth-badge.grace {
    background: #fff8e1;
    color: #f57f17;
    border: 1px solid #ffca28;
}

.coupon-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 8px;
    padding: 8px 10px;
    border: 1px dashed #ffab40;
    background: #fff8e1;
    border-radius: 8px;
    font-size: 12px;
    color: #7a4b00;
    line-height: 1.5;
}

.coupon-bar .coupon-text { flex: 1; min-width: 0; }
.coupon-bar b { color: #e65100; }

.coupon-copy-btn {
    flex-shrink: 0;
    border: none;
    background: #ff9800;
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 6px;
    cursor: pointer;
}

.coupon-copy-btn:active { transform: scale(.96); }

.auth-detail {
    font-size: 12px;
    color: #666;
    line-height: 1.4;
    word-break: break-all;
}

.auth-actions {
    display: flex;
    gap: 8px;
}

.card-key-input {
    flex: 1;
    min-width: 0;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 12px;
    outline: none;
}

.card-key-input:focus {
    border-color: #4caf50;
}

.activate-btn,
.buy-btn {
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.activate-btn {
    background: linear-gradient(135deg, #4caf50, #66bb6a);
    color: #fff;
}

.activate-btn:hover {
    background: linear-gradient(135deg, #45a049, #5db85d);
}

.buy-btn {
    background: linear-gradient(135deg, #ff9800, #ffb74d);
    color: #fff;
}

.buy-btn:hover {
    background: linear-gradient(135deg, #f57c00, #ff9800);
}

.pay-select-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.pay-select-label {
    font-size: 12px;
    color: #666;
}

.pay-btn {
    padding: 6px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #fff;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pay-btn:hover {
    border-color: #4caf50;
    color: #2e7d32;
}

.pay-cancel {
    color: #999;
}

.order-status {
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.5;
    color: #555;
    word-break: break-all;
}

.order-status.ok {
    color: #2e7d32;
}

.order-status.fail {
    color: #c62828;
}

.announcement-box {
    margin-top: 10px;
    padding: 8px 10px;
    background: #f1f8e9;
    border: 1px solid #c5e1a5;
    border-radius: 6px;
    max-height: 140px;
    overflow-y: auto;
}

.announcement-title {
    font-size: 12px;
    font-weight: 600;
    color: #33691e;
    margin-bottom: 4px;
}

.announcement-item {
    font-size: 12px;
    color: #555;
    line-height: 1.5;
    padding: 4px 0;
    border-bottom: 1px dashed #dcedc8;
    word-break: break-all;
}

.announcement-item:last-child {
    border-bottom: none;
}

.announcement-item .announcement-time {
    color: #999;
    font-size: 11px;
    margin-right: 6px;
}

.info-content h3 {
    color: #4caf50;
    margin-bottom: 12px;
    font-size: 16px;
}

.info-content ul, .info-content ol {
    margin-left: 20px;
    margin-bottom: 16px;
}

.info-content li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.info-content strong {
    color: #333;
}

.footer {
    padding: 16px;
    background: #f8f9fa;
    border-top: 1px solid #eee;
    text-align: center;
}

.version-info {
    display: flex;
    justify-content: space-between;
    color: #666;
    font-size: 12px;
}

/* 底部「获取最新版本」按钮 */
.latest-version-bar {
    padding: 16px;
    background: #fff;
    border-top: 1px solid #eee;
    text-align: center;
}

.latest-version-btn {
    display: block;
    padding: 14px 16px;
    background: linear-gradient(135deg, #ff2442, #ff5c57);
    color: #fff;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 700;
    text-decoration: none;
    text-align: center;
    letter-spacing: 1px;
    box-shadow: 0 4px 14px rgba(255, 36, 66, 0.45);
    transition: all 0.2s ease;
    animation: latest-version-pulse 2.2s ease-in-out infinite;
}

.latest-version-btn:hover {
    background: linear-gradient(135deg, #e01030, #ff2442);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(255, 36, 66, 0.55);
    color: #fff;
}

.latest-version-btn:active {
    transform: translateY(0);
}

.latest-version-tip {
    margin-top: 8px;
    font-size: 11px;
    color: #999;
}

@keyframes latest-version-pulse {
    0%, 100% { box-shadow: 0 4px 14px rgba(255, 36, 66, 0.45); }
    50% { box-shadow: 0 4px 22px rgba(255, 36, 66, 0.75); }
}