/* Network Quality Indicator Styles */
.network-quality-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.network-quality-main {
    display: flex;
    align-items: center;
    gap: 10px;
}

.network-quality-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    flex: 1;
}

.network-quality-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #22c55e;
    transition: background-color 0.3s ease;
    flex-shrink: 0;
}

.network-quality-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.2);
    }
}

.network-test-btn {
    padding: 8px 14px;
    font-size: 0.85rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    flex-shrink: 0;
}

.network-test-btn ion-icon {
    font-size: 1rem;
}

.network-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding-left: 2px;
}

.network-type-text {
    display: flex;
    align-items: center;
    gap: 6px;
}

.network-type-text ion-icon {
    font-size: 1rem;
    color: var(--text-secondary);
}

.network-info-divider {
    opacity: 0.4;
    font-size: 0.9rem;
}

.network-ping-text {
    font-weight: 500;
}

.network-test-btn:hover:not(:disabled) {
    background: var(--surface-color);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.network-test-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.network-test-btn ion-icon {
    font-size: 1rem;
    vertical-align: middle;
}

/* Settings Panel Styles */

.settings-panel {
    position: fixed;
    top: 0;
    right: -100%;
    width: 400px;
    max-width: 90%;
    height: 100vh;
    height: 100dvh;
    /* 🔑 [v6.1 智能探测] 受倍率控制，避免双倍偏移 */
    max-height: calc(100% - (var(--kb-height, 0px) * var(--multiplier, 1)));

    /* Role Sidebar Glass Match */
    background: var(--glass-bg) !important;
    backdrop-filter: blur(20px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(160%) !important;

    /* 🚀 性能优化：弹出动画硬件加速 */
    transform: translateZ(0);
    will-change: right;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
    border-left: 1px solid rgba(255, 255, 255, 0.2) !important;
    display: flex;
    flex-direction: column;
}

.settings-panel.open {
    right: 0;
    box-shadow: -15px 0 50px rgba(0, 0, 0, 0.1);
}

/* Dark Mode Settings Panel */
/* Dark Mode Settings Panel - Sync with Sidebar Mobile/Dark Logic if needed, or just rely on var(--glass-bg) for desktop */
/* The sidebar doesn't have a specific dark mode override for desktop, only for mobile. 
   However, we want to ensure consistency. Let's stick to the variables for Desktop. */
body:not(.light-theme) .settings-panel {
    /* Using variables as per sidebar desktop logic */
    background: var(--glass-bg) !important;
    border-left: 1px solid var(--glass-border) !important;
}

/* Mobile Responsiveness for Settings - Apply Sidebar Mobile Logic */
@media (max-width: 768px) {
    .settings-panel {
        width: 85%;

        /* Mobile Light Theme (Default) */
        background: var(--glass-bg) !important;
        backdrop-filter: blur(20px) saturate(180%) !important;
        -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
        border-left: 1px solid rgba(255, 255, 255, 0.2) !important;
    }

    /* Mobile Dark Theme */
    body:not(.light-theme) .settings-panel {
        background: var(--glass-bg) !important;
        backdrop-filter: blur(25px) saturate(150%) !important;
        -webkit-backdrop-filter: blur(25px) saturate(150%) !important;
        border-left: 1px solid rgba(255, 255, 255, 0.1) !important;
    }
}

.settings-header {
    /* 🔑 [安全区域修复] 增加 max() 兜底，防止 env() 在某些场景下失效 */
    min-height: calc(var(--safe-top) + var(--header-content-height));
    padding: calc(var(--safe-top) + 4px) 12px 4px 12px;
    box-sizing: border-box;
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.settings-close-btn {
    background: var(--surface-light);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    /* 🔑 [统一尺寸] 固定 40x40px，无 padding */
    padding: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.settings-close-btn:hover {
    color: var(--text-primary);
    background: var(--surface-color);
    border-color: var(--primary-color);
}

/* 🔑 [统一图标] 确保图标大小与其他按钮一致 */
.settings-close-btn ion-icon {
    font-size: 1.2rem;
    width: 1.2rem;
    height: 1.2rem;
}

.settings-content {
    padding: 24px 20px;
    overflow-y: auto;
    /* 🚀 核心优化：强制开启 GPU 渲染层，解决长列表滚动卡顿 */
    transform: translateZ(0);
    -webkit-overflow-scrolling: touch;
    /* 🔧 [v6.1 键盘适配] 受倍率控制，避免双倍偏移 */
    padding-bottom: calc(24px + (var(--kb-height, 0px) * var(--multiplier, 1)));
    /* 🔧 [键盘适配] 禁用过渡，防止 padding 变化时晃动 */
    transition: none;
}

.setting-group {
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.setting-group:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* 🔧 [修复] 对话字体大小是最后一个设置项，移除其底部边框，由操作按钮区域的顶部边框替代 */
.setting-group-last {
    border-bottom: none !important;
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

/* 排除操作按钮区域的分隔线 */
.settings-actions {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.settings-actions ~ .setting-group {
    border-bottom: none;
}

.setting-label {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    gap: 8px;
}

.setting-label ion-icon {
    font-size: 1.1rem;
    color: var(--text-secondary);
    flex-shrink: 0;
}

/* Mobile Responsiveness for Settings - Already handled above in blocking style */

/* Mode Settings Animation */
.mode-settings {
    animation: fadeInSettings 0.3s ease-out;
}

@keyframes fadeInSettings {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

/* Range Input Styling */
input[type="range"] {
    width: 100%;
    height: 6px;
    background: var(--surface-light);
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s;
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--secondary-color);
    transform: scale(1.2);
}

input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

input[type="range"]::-moz-range-thumb:hover {
    background: var(--secondary-color);
    transform: scale(1.2);
}

/* Context Usage Stats */
.context-stats {
    background: rgba(3, 218, 198, 0.05);
    border: 1px solid rgba(3, 218, 198, 0.2);
    border-radius: 12px;
    padding: 18px;
    margin-bottom: 28px;
    border-bottom: none;
    padding-bottom: 18px;
}

.stats-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--secondary-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.stats-header ion-icon {
    font-size: 1.2rem;
}

.stats-content {
    display: flex;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 12px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    font-family: 'Outfit', sans-serif;
}

.stat-unit {
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.stat-divider {
    font-size: 1.5rem;
    color: var(--text-secondary);
    opacity: 0.3;
}

.progress-bar-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.progress-bar {
    flex: 1;
    height: 8px;
    background: var(--surface-light);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--secondary-color);
    min-width: 40px;
    text-align: right;
}

/* Switch Toggle Styles (New) */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--surface-light);
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--glass-border);
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 2px;
    bottom: 2px;
    background-color: #ffffff;
    transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

input:checked+.slider {
    background-color: var(--primary-color);
    border-color: var(--primary-variant);
}

input:focus+.slider {
    box-shadow: 0 0 1px var(--primary-color);
}

input:checked+.slider:before {
    transform: translateX(20px);
}

.slider.round {
    border-radius: 24px;
}

.slider.round:before {
    border-radius: 50%;
}

/* Form Controls Optimization */
#user-settings-modal select,
#user-settings-modal input[type="date"],
#user-settings-modal textarea {
    transition: all 0.2s ease;
}

#user-settings-modal select:focus,
#user-settings-modal input[type="date"]:focus,
#user-settings-modal textarea:focus {
    border-color: var(--primary-color) !important;
    background: var(--surface-light) !important;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

#user-setting-species-custom {
    animation: slideDownIn 0.3s ease-out;
}

@keyframes slideDownIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

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

/* Light Theme Adjustments */
body.light-theme .slider {
    background-color: rgba(0, 0, 0, 0.1);
}

body.light-theme input:checked+.slider {
    background-color: var(--primary-color);
}

/* Settings Bottom Actions */
.settings-actions {
    margin-top: 8px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

/* Custom Select Styles */
.custom-select-wrapper {
    position: relative;
    width: 100%;
}

.custom-select-trigger {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--surface-light);
    color: var(--text-primary);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.custom-select-trigger:hover {
    border-color: var(--primary-color);
    background: var(--surface-color);
}

.custom-select-trigger.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.custom-select-display {
    flex: 1;
    font-weight: 500;
}

.custom-select-arrow {
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: transform 0.2s;
    flex-shrink: 0;
}

.custom-select-trigger.active .custom-select-arrow {
    transform: rotate(180deg);
}

.custom-select-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--surface-light);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    overflow: hidden;
    animation: dropdownFadeIn 0.2s ease-out;
    max-height: 200px;
    overflow-y: auto;
    /* 上下留白，避免滚动条滑块顶到底时视觉上超出圆角 */
    padding: 5px 0;
    box-sizing: border-box;
    /* 🔧 [修复] 确保下拉菜单在视口内可见 */
    will-change: transform;
    /* 细滚动条，有溢出时提示可滚动 */
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 0, 0, 0.25) rgba(0, 0, 0, 0.06);
}
.custom-select-dropdown::-webkit-scrollbar {
    width: 5px;
}
.custom-select-dropdown::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.06);
    border-radius: 3px;
    margin: 6px 0;
}
.custom-select-dropdown::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.25);
    border-radius: 3px;
}
.custom-select-dropdown::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.4);
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.custom-select-option {
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.custom-select-option:hover {
    background: var(--surface-color);
}

.custom-select-option.selected {
    background: rgba(102, 126, 234, 0.1);
    color: var(--primary-color);
    font-weight: 500;
}

.custom-select-option .option-check {
    font-size: 1.1rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.custom-select-option.selected .option-check {
    display: block !important;
}

.btn-settings-action {
    width: 220px;
    /* 固定宽度确保等宽 */
    padding: 10px 16px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid transparent;
}

.btn-settings-action ion-icon {
    font-size: 1.1rem;
}

.btn-settings-action.btn-reset {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.btn-settings-action.btn-reset:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
    transform: translateY(-1px);
}

.btn-settings-action.btn-reset:active {
    transform: translateY(0);
}

.btn-settings-action.btn-clear {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.btn-settings-action.btn-clear:hover {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
    transform: translateY(-1px);
}

/* Summarize Context Button */
.context-summarize-group {
    padding-top: 2px;
    padding-bottom: 20px;
}

.summarize-context-btn {
    width: 100%;
    padding: 10px 16px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 1px solid rgba(3, 218, 198, 0.25);
    background: rgba(3, 218, 198, 0.08);
    color: var(--secondary-color);
    line-height: 1;
}


.summarize-context-btn:hover:not(:disabled) {
    background: rgba(3, 218, 198, 0.16);
    border-color: rgba(3, 218, 198, 0.45);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(3, 218, 198, 0.15);
}

.summarize-context-btn:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: none;
}

.summarize-context-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.summarize-context-desc {
    margin: 6px 0 0 0;
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.45;
    opacity: 0.85;
}

.btn-settings-action.btn-clear:active {
    transform: translateY(0);
}