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var(--border);border-radius:8px;margin-bottom:8px}.invite-setting-item label{font-size:15px;color:var(--text)}.invite-setting-item select{padding:6px 12px;border:1px solid var(--border);border-radius:6px;font-size:14px;background:var(--bg-container);color:var(--text);cursor:pointer}.invite-setting-item select:focus{outline:none;border-color:var(--primary)}.invite-meta{text-align:center;font-size:13px;color:var(--text-secondary);padding:12px;background:var(--hover);border-radius:8px}.invite-loading{text-align:center;padding:40px;color:var(--text-secondary);font-size:15px}.org-invite-footer{padding:16px;border-top:1px solid var(--border);background:var(--chat-bg);flex-shrink:0}.regen-btn{width:100%;padding:14px;background:var(--bg-container);color:var(--text);border:1px solid var(--border);border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;transition:background 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.org-type-icon{color:var(--text-secondary)}.org-type-btn.active .org-type-icon{color:var(--primary)}.org-type-btn .org-type-label{font-size:14px;color:var(--text)}.left-nav{width:60px;background:var(--bg-container);border-right:1px solid var(--border);display:flex;flex-direction:column;align-items:center;padding:8px 0;gap:4px}.left-nav-item{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;border-radius:8px;transition:all .2s;position:relative}.left-nav-item:hover{background:var(--hover-bg);color:var(--text)}.left-nav-item.active{background:var(--primary-alpha-12);color:var(--primary)}.left-nav-item.active:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:24px;background:var(--primary);border-radius:0 2px 2px 0}@media (max-width: 768px){.left-nav{display:none}}:root{--primary: #1890ff;--primary-hover: #40a9ff;--primary-active: #096dd9;--primary-light: #e6f7ff;--primary-dark: #096dd9;--primary-alpha-40: rgba(24, 144, 255, .4);--primary-alpha-12: rgba(24, 144, 255, .12);--header-bg: rgba(24, 144, 255, .4);--gray-1: #ffffff;--gray-2: #f7f8fa;--gray-3: #edeff3;--gray-4: #e4e6eb;--gray-5: #c5c8ce;--gray-6: #a8abb2;--gray-7: #6b6e75;--gray-8: #4e5157;--gray-9: #1f2329;--white: #ffffff;--sidebar-bg: #ffffff;--chat-bg: #ffffff;--border: #e4e6eb;--success: #07c160;--warning: #ff976a;--error: #fa5151;--warning-bg: #fff3cd;--warning-border: #ffc107;--warning-text: #856404;--text-primary: #1f2329;--text-secondary: #646a73;--text-tertiary: #8f959e;--text-disabled: #c5c8ce;--text: #1f2329;--text-light: #8f959e;--bubble-self: rgba(24, 144, 255, .4);--bubble-other: #f2f3f5;--bg-page: #ffffff;--bg-container: #ffffff;--bg-hover: #f2f3f5;--bg-active: #e4e6eb;--message-bg: #f2f3f5;--hover: #f2f3f5;--primary-color: #1890ff;--sat: env(safe-area-inset-top, 0px);--sab: env(safe-area-inset-bottom, 0px);--sal: env(safe-area-inset-left, 0px);--sar: env(safe-area-inset-right, 0px)}[data-theme=dark]{--primary-alpha-40: rgba(24, 144, 255, .3);--primary-alpha-12: rgba(24, 144, 255, .15);--header-bg: rgba(24, 144, 255, .15);--header-solid: #283544;--gray-1: #1f2329;--gray-2: #2b2f36;--gray-3: #363940;--gray-4: #4e5157;--gray-5: #6b6e75;--gray-6: #8f959e;--gray-7: #a8abb2;--gray-8: #c5c8ce;--gray-9: #e4e6eb;--text-primary: #e4e6eb;--text-secondary: #a8abb2;--text-tertiary: #6b6e75;--text-disabled: #4e5157;--text: #e4e6eb;--text-light: #6b6e75;--warning-bg: rgba(255, 193, 7, .15);--warning-border: rgba(255, 193, 7, .3);--warning-text: #ffc107;--bg-page: #1f2329;--bg-container: #2b2f36;--bg-hover: #363940;--bg-active: #4e5157;--sidebar-bg: #2b2f36;--chat-bg: #1f2329;--border: #363940;--bubble-self: rgba(24, 144, 255, .4);--bubble-other: #363940;--message-bg: #2b2f36;--hover: #363940;--primary-color: #1890ff}body.dark-mode{--gray-1: #1f2329;--gray-2: #2b2f36;--gray-3: #363940;--gray-4: #4e5157;--gray-5: #6b6e75;--gray-6: #8f959e;--gray-7: #a8abb2;--gray-8: #c5c8ce;--gray-9: #e4e6eb;--text-primary: #e4e6eb;--text-secondary: #a8abb2;--text-tertiary: #6b6e75;--text-disabled: #4e5157;--text: #e4e6eb;--text-light: #6b6e75;--warning-bg: rgba(255, 193, 7, .15);--warning-border: rgba(255, 193, 7, .3);--warning-text: #ffc107;--bg-page: #1f2329;--bg-container: #2b2f36;--bg-hover: #363940;--bg-active: #4e5157;--sidebar-bg: #2b2f36;--chat-bg: #1f2329;--border: #363940;--bubble-self: rgba(24, 144, 255, .4);--bubble-other: #363940}@media (display-mode: standalone){:root{--sab: max(env(safe-area-inset-bottom, 0px), 34px)}}html,body,#root{height:100%;overscroll-behavior:none;overflow:hidden}.auth-page{display:flex;align-items:center;justify-content:center;height:100vh;height:calc(var(--vh, 1vh) * 100);background:linear-gradient(135deg,var(--primary) 0%,var(--primary-active) 100%)}.auth-card{background:var(--bg-container);border-radius:12px;padding:40px;width:380px;box-shadow:0 20px 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a{color:var(--primary);text-decoration:none}.auth-links{display:flex;justify-content:space-between;margin-top:16px;font-size:14px}.auth-links span{color:var(--primary);cursor:pointer;text-decoration:none}.auth-links span:hover{text-decoration:underline}.pwd-input-group{position:relative;display:flex;align-items:center}.pwd-input-group input{flex:1;padding-right:40px}.pwd-eye{position:absolute;right:12px;cursor:pointer;display:flex;align-items:center;color:var(--text-light)}.pwd-eye:hover{color:var(--text)}.register-steps{display:flex;align-items:center;justify-content:center;margin-bottom:30px;padding:0 20px}.register-steps .step{display:flex;flex-direction:column;align-items:center;gap:8px}.register-steps .step-number{width:32px;height:32px;border-radius:50%;background:var(--border);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;transition:all .3s}.register-steps .step.active 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input:focus{border-color:var(--primary)}.send-code-btn{padding:12px 20px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:14px;cursor:pointer;white-space:nowrap;transition:opacity .2s}.send-code-btn:hover:not(:disabled){opacity:.9}.send-code-btn:disabled{opacity:.5;cursor:not-allowed}.register-actions{display:flex;gap:12px}.register-actions .btn{flex:1;margin:0}.btn-secondary-old{background:var(--bg);color:var(--text);border:1px solid var(--border)}.btn-secondary-old:hover:not(:disabled){background:var(--border)}.error-msg{color:#e74c3c;font-size:13px;margin-bottom:12px;text-align:center}.chat-layout{display:flex;flex-direction:column;height:100%;overflow:hidden;position:relative;padding-top:env(safe-area-inset-top,0px);padding-left:env(safe-area-inset-left,0px);padding-right:env(safe-area-inset-right,0px)}@media (min-width: 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var(--border)}.change-pwd-header h3{font-size:16px;font-weight:600}.change-pwd-form{padding:20px}.change-pwd-form .form-group{margin-bottom:16px}.change-pwd-form label{display:block;margin-bottom:8px;font-size:14px;color:var(--text);font-weight:500}.new-user-setup-modal{background:var(--bg-container);border-radius:12px;width:90%;max-width:420px;padding:0;overflow:hidden}.new-user-setup-header{padding:20px;text-align:center;border-bottom:1px solid var(--border)}.new-user-setup-header h3{font-size:18px;font-weight:600}.new-user-setup-content{padding:24px 20px}.new-user-setup-content .form-group{margin-bottom:20px}.new-user-setup-content label{display:block;margin-bottom:8px;font-size:14px;color:var(--text);font-weight:500}.new-user-pwd-hint{margin-top:8px;font-size:12px;color:var(--text-light);line-height:1.5}.model-switch-panel{background:var(--bg-container);border-radius:12px;width:90%;max-width:500px;max-height:80vh;overflow:hidden;display:flex;flex-direction:column}.model-switch-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.model-switch-header h3{margin:0;font-size:18px;color:var(--text)}.model-switch-content{flex:1;overflow-y:auto;padding:20px}.model-switch-loading{text-align:center;color:var(--text-light);padding:40px 0}.model-switch-current{background:var(--bg);border-radius:10px;padding:14px 16px}.model-switch-label{font-size:13px;color:var(--text-light);margin-bottom:8px;font-weight:500}.model-switch-current-value{display:flex;align-items:center;gap:8px;font-size:15px;color:var(--text);font-weight:500}.model-provider-tag{display:inline-block;background:var(--primary);color:#fff;font-size:11px;padding:2px 8px;border-radius:4px;font-weight:500}.model-switch-list{max-height:45vh;overflow-y:auto;margin-top:8px}.model-group{margin-bottom:12px}.model-group-title{font-size:12px;color:var(--text-light);font-weight:600;padding:6px 0;text-transform:uppercase;letter-spacing:.5px}.model-option{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:10px;cursor:pointer;transition:background .15s;margin-bottom:2px}.model-option:hover{background:var(--bg)}.model-option.selected{background:#e8f4fd}.model-option.current{border-left:3px solid var(--primary)}.model-option input[type=radio]{display:none}.model-option-info{flex:1}.model-option-name{font-size:14px;color:var(--text);font-weight:500}.model-option-meta{font-size:12px;color:var(--text-light);margin-top:2px}.model-radio{width:20px;height:20px;border-radius:50%;border:2px solid #ccc;flex-shrink:0;transition:all .15s}.model-radio.checked{border-color:var(--primary);background:var(--primary);box-shadow:inset 0 0 0 3px #fff}.model-switch-error{color:#e74c3c;font-size:13px;padding:8px 0;text-align:center}.model-switch-success{color:#27ae60;font-size:13px;padding:8px 0;text-align:center}.model-switch-btn{width:100%;padding:14px;background:var(--primary);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;margin-top:16px;transition:opacity .2s}.model-switch-btn:hover{opacity:.9}.model-switch-btn:disabled{opacity:.4;cursor:not-allowed}.token-usage-panel{background:var(--bg-container);width:100%;max-width:480px;height:75vh;border-radius:16px;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;overflow:hidden;animation:tokenFadeIn .25s ease;box-shadow:0 8px 30px #0000001f}@keyframes tokenFadeIn{0%{opacity:0;transform:translate(-50%,-48%)}to{opacity:1;transform:translate(-50%,-50%)}}.token-usage-header{display:flex;align-items:center;padding:16px;border-bottom:1px solid var(--border);position:relative}.token-usage-header h3{flex:1;margin:0;font-size:17px;text-align:center;color:var(--text-primary)}.token-usage-header .modal-close{position:absolute;right:16px;background:none;border:none;font-size:18px;color:var(--text-tertiary);cursor:pointer}.token-back-btn{position:absolute;left:16px;background:none;border:none;font-size:14px;color:var(--primary);cursor:pointer;padding:0}.token-date-picker{display:flex;align-items:center;justify-content:center;padding:12px 16px;gap:12px}.token-date-picker button{background:none;border:1px solid var(--border);border-radius:6px;padding:4px 10px;cursor:pointer;font-size:14px;color:var(--text-secondary)}.token-date-picker input[type=date]{border:1px solid var(--border);border-radius:6px;padding:4px 12px;font-size:14px;color:var(--text-primary)}.token-loading{text-align:center;padding:40px;color:var(--text-tertiary)}.token-empty{text-align:center;padding:40px;color:var(--text-tertiary);font-size:14px}.token-total-card{display:flex;align-items:center;justify-content:center;background:var(--primary);margin:0 16px 12px;border-radius:12px;padding:16px;color:#fff}.token-total-item{flex:1;text-align:center}.token-total-label{font-size:12px;opacity:.8;margin-bottom:4px}.token-total-value{font-size:20px;font-weight:600}.token-total-value.cost{color:#fff3cd}.token-total-divider{width:1px;height:32px;background:#ffffff4d}.token-list-container{flex:1;overflow-y:auto;padding:0 16px;min-height:0}.token-bot-item{display:flex;align-items:center;padding:12px;border-bottom:1px solid var(--border);cursor:pointer;gap:10px}.token-bot-item:active{background:var(--bg-hover)}.token-bot-avatar{width:36px;height:36px;border-radius:8px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:500;flex-shrink:0}.token-bot-info{flex:1;min-width:0}.token-bot-name{font-size:15px;font-weight:500;color:var(--text-primary)}.token-bot-stats{font-size:12px;color:var(--text-tertiary);margin-top:2px}.token-bot-cost{font-size:15px;font-weight:500;color:var(--primary);white-space:nowrap}.token-detail-item{padding:10px 0;border-bottom:1px solid var(--border)}.token-detail-top{display:flex;align-items:center;gap:8px;margin-bottom:4px}.token-detail-time{font-size:12px;color:var(--text-tertiary)}.token-detail-type{font-size:11px;padding:1px 6px;border-radius:4px;background:var(--bg-hover);color:var(--text-secondary)}.token-detail-type.type-对话{background:#1890ff1a;color:#1890ff}.token-detail-type.type-编程{background:#52c41a1a;color:#52c41a}.token-detail-type.type-数据{background:#fa8c161a;color:#fa8c16}.token-detail-type.type-定时{background:#722ed11a;color:#722ed1}.token-detail-model{font-size:11px;color:var(--text-tertiary);flex:1;text-align:right;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.token-detail-cost{font-size:13px;font-weight:500;color:var(--primary);white-space:nowrap}.token-detail-desc{font-size:13px;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.token-detail-tokens{font-size:11px;color:var(--text-tertiary);margin-top:2px}.token-tabs{display:flex;border-bottom:1px solid var(--border);padding:0 16px}.token-tab{flex:1;padding:10px 0;background:none;border:none;font-size:14px;color:var(--text-secondary);cursor:pointer;position:relative}.token-tab.active{color:var(--primary);font-weight:500}.token-tab.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--primary)}.token-detail-bottom{display:flex;align-items:center;gap:8px;margin-top:4px;font-size:11px;color:#bbb}.token-detail-user,.token-detail-conv{padding:1px 6px;border-radius:4px;background:var(--bg-hover);color:#999}.switch{position:relative;display:inline-block;width:51px;height:31px;flex-shrink:0}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--bg-active);transition:.3s;border-radius:31px}.slider:before{position:absolute;content:"";height:27px;width:27px;left:2px;bottom:2px;background-color:var(--bg-container);transition:.3s;border-radius:50%;box-shadow:0 2px 4px #0000001a}input:checked+.slider{background-color:var(--primary-color)}input:checked+.slider:before{transform:translate(20px)}input:disabled+.slider{opacity:.5;cursor:not-allowed}[data-theme=dark] .auth-card .form-group input,[data-theme=dark] .auth-card .pwd-input-group input,[data-theme=dark] .auth-card .phone-input-group input,[data-theme=dark] .auth-card .code-input-group input{background:#ffffff14}