/**
 * 设置面板专用样式
 * 
 * 功能说明:
 * - 侧边栏设置面板样式
 * - 设置项分组样式
 * - 输入控件样式
 * - 响应式适配
 * - 动画效果
 * 
 * @author GitHub 软件下载链接提取器
 * @version 2.0.0 (重构版)
 */

/* ==================== 设置面板容器 ==================== */
.settings-panel {
    position: fixed;
    top: 0;
    right: -420px;
    width: 420px;
    height: 100vh;
    background: var(--bg-secondary);
    box-shadow: var(--shadow-xl);
    z-index: 999;
    overflow-y: auto;
    border-left: 1px solid var(--border-color);
    visibility: hidden;
    opacity: 0;
    /* 优化的过渡动画 */
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.3s ease,
        visibility 0s 0.3s;
    transform: translateX(100%);
}

.settings-panel.active {
    right: 0;
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.3s ease,
        visibility 0s 0s;
}

/* ==================== 面板内容区 ==================== */
.settings-panel .panel-content {
    padding: 80px 30px 30px;
}

.settings-panel .panel-content h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==================== 设置分组样式 ==================== */
.settings-section {
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    transition: border-color 0.3s ease;
}

.settings-section:hover {
    border-color: var(--primary-color);
}

.settings-section:last-of-type {
    margin-bottom: 0;
}

.section-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ==================== 设置项样式 ==================== */
.setting-item {
    margin-bottom: 20px;
}

.setting-item:last-child {
    margin-bottom: 0;
}

.setting-item label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
}

.setting-item input[type="text"],
.setting-item input[type="password"],
.setting-item input[type="number"],
.setting-item select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.setting-item input:focus,
.setting-item select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.setting-item input:disabled {
    background: var(--bg-tertiary);
    cursor: not-allowed;
    opacity: 0.7;
}

.setting-item small {
    display: block;
    margin-top: 8px;
    color: var(--text-muted);
    font-size: 0.8rem;
    line-height: 1.5;
}

/* ==================== 开关样式 ==================== */
.setting-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
}

.setting-toggle label {
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.setting-toggle input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary-color);
    cursor: pointer;
}

/* ==================== 滑块样式 ==================== */
.setting-range {
    display: flex;
    align-items: center;
    gap: 12px;
}

.setting-range input[type="range"] {
    flex: 1;
    height: 6px;
    accent-color: var(--primary-color);
    cursor: pointer;
}

.setting-range .range-value {
    min-width: 60px;
    font-weight: 600;
    color: var(--primary-color);
    text-align: right;
}

/* ==================== 节点管理区域样式 ==================== */
.proxy-recommendation {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    padding: 10px 14px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
}

.proxy-recommendation span {
    flex: 1;
    color: var(--text-secondary);
}

.proxy-recommendation button {
    padding: 6px 12px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.proxy-recommendation button:hover {
    transform: scale(1.05);
}

.proxy-node-status {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 12px;
    padding: 12px 14px;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    flex-wrap: wrap;
}

.proxy-node-status span {
    color: var(--text-muted);
}

.proxy-node-status strong {
    color: var(--text-primary);
    font-weight: 600;
}

.proxy-node-status button {
    margin-left: auto;
    padding: 6px 12px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.proxy-node-status button:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* 管理节点按钮样式 */
#manageNodesBtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 24px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

#manageNodesBtn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.4);
}

#manageNodesBtn:active {
    transform: translateY(0);
}

/* ==================== 自定义服务器区域 ==================== */
#customProxySection {
    background: var(--bg-primary);
    padding: 16px;
    border-radius: var(--radius-md);
    margin-top: 12px;
    border: 1px dashed var(--border-color);
    overflow: hidden;
    box-sizing: border-box;
    max-width: 100%;
}

#customProxySection>div {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

#customProxySection input {
    padding: 10px 12px;
    font-size: 0.9rem;
    min-width: 0;
    /* 允许 flex 子项收缩 */
    box-sizing: border-box;
}

#customProxyList {
    margin-top: 12px;
    overflow: hidden;
}

.custom-proxy-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.custom-proxy-item:last-child {
    margin-bottom: 0;
}

.custom-proxy-item .proxy-name {
    font-weight: 600;
    color: var(--text-primary);
}

.custom-proxy-item .proxy-url {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-left: 8px;
}

.custom-proxy-item button {
    padding: 4px 10px;
    background: var(--color-error-bg);
    color: var(--color-error);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.custom-proxy-item button:hover {
    background: var(--color-error);
    color: white;
}

/* ==================== 账户管理区域 ==================== */
.auth-required {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    margin-top: 20px;
}

.auth-required .setting-item {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.auth-required .btn {
    flex: 1;
    min-width: 120px;
}

/* 登录提示样式 */
.auth-login-hint {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.auth-login-hint a {
    color: var(--primary-color);
    cursor: pointer;
    text-decoration: none;
    font-weight: 600;
}

.auth-login-hint a:hover {
    text-decoration: underline;
}

/* ==================== 面板操作按钮区 ==================== */
.settings-panel .panel-actions {
    display: flex;
    gap: 12px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.settings-panel .panel-actions .btn {
    flex: 1;
}

/* ==================== 自定义滚动条 ==================== */
.settings-panel::-webkit-scrollbar {
    width: 6px;
}

.settings-panel::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

.settings-panel::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.settings-panel::-webkit-scrollbar-thumb:hover {
    background: var(--primary-light);
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 768px) {
    .settings-panel {
        width: 100%;
        right: -100%;
    }

    .settings-panel .panel-content {
        padding: 70px 20px 20px;
    }

    .settings-section {
        padding: 16px;
    }

    .proxy-node-status {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .proxy-node-status button {
        margin-left: 0;
        width: 100%;
    }

    .auth-required .setting-item {
        flex-direction: column;
    }

    .auth-required .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .settings-panel .panel-content h3 {
        font-size: 1.3rem;
    }

    .section-title {
        font-size: 0.9rem;
    }

    .setting-item label {
        font-size: 0.85rem;
    }

    .setting-item input,
    .setting-item select {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
}

/* ==================== 动画效果 ==================== */
@keyframes settingsFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.settings-panel.active .settings-section {
    animation: settingsFadeIn 0.3s ease forwards;
}

.settings-panel.active .settings-section:nth-child(1) {
    animation-delay: 0.05s;
}

.settings-panel.active .settings-section:nth-child(2) {
    animation-delay: 0.1s;
}

.settings-panel.active .settings-section:nth-child(3) {
    animation-delay: 0.15s;
}

.settings-panel.active .settings-section:nth-child(4) {
    animation-delay: 0.2s;
}

.settings-panel.active .settings-section:nth-child(5) {
    animation-delay: 0.25s;
}

/* ==================== 暗色主题适配 ==================== */
[data-theme="dark"] .settings-panel {
    background: var(--bg-secondary);
}

[data-theme="dark"] .settings-section {
    background: rgba(255, 255, 255, 0.03);
}

[data-theme="dark"] .setting-item input,
[data-theme="dark"] .setting-item select {
    background: rgba(0, 0, 0, 0.2);
}

/* ==================== 自动测速设置样式 ==================== */
.auto-check-settings {
    background: rgba(99, 102, 241, 0.05);
    padding: 16px;
    border-radius: var(--radius-md);
    margin-top: 16px;
}

.auto-check-settings label {
    margin-bottom: 12px;
    display: block;
    font-weight: 600;
}

.auto-check-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
}

.auto-check-toggle input[type="checkbox"] {
    width: auto;
}

/* ==================== 从 HTML 内联样式中提取的类 ==================== */

/* 自定义代理服务器输入区 */
.custom-proxy-section {
    display: none;
    overflow: hidden;
}

.custom-proxy-inputs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.custom-proxy-name-input {
    flex: 1;
    min-width: 100px;
}

.custom-proxy-url-input {
    flex: 2;
    min-width: 150px;
}

.custom-proxy-action {
    display: flex;
    justify-content: center;
}

.custom-proxy-add-btn {
    padding: 10px 32px;
}

/* 管理节点按钮容器 */
.manage-nodes-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 12px;
}

.manage-nodes-btn {
    padding: 10px 24px;
}

/* 设置面板间距变体 */
.setting-toggle-spaced {
    margin-top: 12px;
}

.setting-range-spaced {
    margin: 12px 0;
}

.setting-hint-block {
    margin-top: 8px;
    display: block;
}

/* 账户操作按钮组 */
.account-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.account-action-btn {
    flex: 1;
    min-width: 120px;
}

/* 登录弹窗忘记密码链接 */
.auth-reset-link {
    cursor: pointer;
    color: var(--primary-color);
    text-decoration: none;
}

.auth-reset-link:hover {
    text-decoration: underline;
}

/* ==================== GitHub Token 输入框组 ==================== */
.token-input-wrapper {
    display: flex;
    align-items: center;
    gap: 4px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0 6px;
    background: var(--bg-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.token-input-wrapper:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.token-action-btn {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 6px;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.15s ease;
    color: var(--text-muted);
}

.token-action-btn:hover {
    background: var(--bg-tertiary);
    transform: scale(1.1);
}

.token-action-btn:active {
    transform: scale(0.95);
}

/* 保存按钮高亮样式 */
.token-save-btn {
    color: var(--primary-color);
}

.token-save-btn:hover {
    background: rgba(99, 102, 241, 0.12);
}

/* 保存成功动画 */
.token-save-btn.saved {
    color: #10b981;
    animation: tokenSavePulse 0.6s ease;
}

@keyframes tokenSavePulse {
    0% {
        transform: scale(1);
    }

    30% {
        transform: scale(1.3);
    }

    60% {
        transform: scale(0.9);
    }

    100% {
        transform: scale(1);
    }
}

/* ==================== 自动刷新增强版 ==================== */

/* 主开关区域 */
.auto-refresh-toggle {
    margin-bottom: 8px;
}

/* 设置区域（开关关闭时半透明禁用） */
.auto-refresh-settings.disabled {
    opacity: 0.4;
    pointer-events: none;
}

/* 间隔选择按钮组 */
.refresh-interval-options {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.interval-btn {
    flex: 1;
    min-width: 56px;
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-secondary);
    font-size: 0.82rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    white-space: nowrap;
}

.interval-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: rgba(99, 102, 241, 0.06);
}

.interval-btn.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.25);
}

/* 状态面板 */
.auto-refresh-status {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
}

.refresh-status-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    font-size: 0.85rem;
}

.refresh-status-row+.refresh-status-row {
    border-top: 1px solid rgba(128, 128, 128, 0.1);
}

.refresh-status-label {
    color: var(--text-muted);
}

.refresh-status-value {
    color: var(--text-primary);
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

/* 状态指示灯 */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 4px;
    vertical-align: middle;
}

.status-dot-idle {
    background: #94a3b8;
}

.status-dot-running {
    background: #10b981;
    box-shadow: 0 0 6px rgba(16, 185, 129, 0.5);
    animation: statusPulse 2s ease-in-out infinite;
}

.status-dot-paused {
    background: #f59e0b;
}

@keyframes statusPulse {

    0%,
    100% {
        opacity: 1;
        box-shadow: 0 0 4px rgba(16, 185, 129, 0.3);
    }

    50% {
        opacity: 0.6;
        box-shadow: 0 0 10px rgba(16, 185, 129, 0.6);
    }
}

/* 倒计时高亮 */
.refresh-countdown-active {
    color: var(--primary-color) !important;
}

/* 新版本提示 */
.refresh-new-version {
    color: #10b981 !important;
    font-weight: 600;
}

.refresh-new-version::before {
    content: '🆕 ';
}