.brand-lockup{display:inline-flex;align-items:center;gap:10px}.brand-lockup-name{font-size:20px;font-weight:600;letter-spacing:.01em;color:var(--text-1)}:root{--bg: #ffffff;--surface-1: #ffffff;--surface-2: #f4f4f4;--surface-3: #e0e0e0;--divider: #e0e0e0;--divider-strong: #c6c6c6;--text-1: #161616;--text-2: #52525d;--text-3: #6f6f6f;--text-disabled: #8c8c8c;--text-inverse: #ffffff;--accent: #0f62fe;--accent-hover: #0050e6;--accent-press: #002d9c;--accent-soft: #edf5ff;--accent-border: #b9d7fa;--on-accent: #ffffff;--danger: #da1e28;--danger-hover: #b81921;--danger-soft: #fff1f1;--danger-border: #f1c7c9;--danger-press: #8e161d;--danger-deep: #7f2d28;--danger-ink-faint: #d6c4c3;--wechat: #07833f;--wechat-border: #a9d8b1;--wechat-soft: #f5fbf6;--ok: #198038;--ok-soft: #defbe6;--ok-press: #2d8a58;--warn: #8e6a00;--warn-soft: #fff8e1;--warn-border: #f1c21b;--focus-ring: #0f62fe;--shadow-card: none;--shadow-pop: 0 4px 16px rgb(0 0 0 / .16);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--space-12: 48px;--control-sm: 32px;--control-md: 38px;--control-touch: 44px;--motion-fast: .15s ease;--motion-panel: .18s ease;--motion-slow: .25s ease;--motion-brand: 1s cubic-bezier(.4, 0, .2, 1);--motion-breath: 2.2s;--content-max: 1080px;--room-canvas: #010102;--room-surface-1: #151517;--room-surface-2: #232326;--room-surface-3: #2e2e33;--room-surface-4: #3a3a40;--room-ink: #f7f8f8;--room-ink-muted: #d0d6e0;--room-ink-subtle: #8a8f98;--room-hairline: rgb(255 255 255 / .12);--brand-navy: #082848;--font: -apple-system, "SF Pro Text", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;--mono: "SF Mono", ui-monospace, "JetBrains Mono", monospace}.room-root{--bg: var(--room-canvas);--surface-1: var(--room-surface-1);--text-1: var(--room-ink);--text-2: var(--room-ink-muted);--text-3: var(--room-ink-subtle);--divider: var(--room-hairline);--surface-2: var(--room-surface-3);--surface-3: var(--room-surface-4);--accent-soft: rgb(15 98 254 / .24);--focus-ring: #78a9ff;--room-accent-ink: #78a9ff;--room-danger-ink: #ff8b83;--room-warn-ink: #f1c21b;--room-ink-disabled: #73737d}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text-1);font-size:14px;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}button{font-family:var(--font)}h1,h2,h3{font-weight:600}.input:focus-visible,.btn:focus-visible,.btn-outline:focus-visible,.btn-ghost:focus-visible,.btn-danger:focus-visible,.icon-btn:focus-visible,.preset-btn:focus-visible,.device-btn:focus-visible,.switch:focus-visible,.nav-item:focus-visible,.home-card-main:focus-visible,.home-card-sub:focus-visible,.pmi-chip:focus-visible,.identity-trigger:focus-visible,.brand:focus-visible,.btn-link:focus-visible,.enterprise-auth-action:focus-visible,.enterprise-auth-secondary:focus-visible,.prejoin-auth-primary:focus-visible,.prejoin-auth-secondary:focus-visible,.chatlog-block summary:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.mono{font-family:var(--mono)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:none;border-radius:var(--radius-md);background:var(--accent);color:var(--on-accent);font-size:14px;font-weight:500;height:var(--control-md);padding:0 18px;cursor:pointer;transition:background var(--motion-fast);white-space:nowrap}.btn:hover{background:var(--accent-hover)}.btn:active{background:var(--accent-press)}.btn:disabled{background:var(--surface-3);color:var(--text-disabled);cursor:not-allowed}.btn-outline{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--divider);border-radius:var(--radius-md);background:var(--surface-1);color:var(--text-1);font-size:13px;font-weight:500;height:var(--control-sm);padding:0 14px;cursor:pointer;transition:background var(--motion-fast),border-color var(--motion-fast);white-space:nowrap}.btn-outline:hover{background:var(--surface-2);border-color:var(--divider-strong)}.btn-outline:active{background:var(--surface-3)}.btn-ghost{display:inline-flex;align-items:center;gap:6px;border:none;border-radius:var(--radius-md);background:transparent;color:var(--text-2);font-size:13px;height:var(--control-sm);padding:0 12px;cursor:pointer;transition:background var(--motion-fast),color var(--motion-fast);white-space:nowrap}.btn-ghost:hover{background:var(--surface-2);color:var(--text-1)}.btn-ghost:active{background:var(--surface-3)}.btn-danger{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:var(--control-md);padding:0 18px;border:0;border-radius:var(--radius-md);background:var(--danger);color:var(--text-inverse);font:500 14px/1 var(--font);cursor:pointer;transition:background var(--motion-fast);white-space:nowrap}.btn-danger:hover{background:var(--danger-hover)}.btn-danger:disabled{background:var(--surface-3);color:var(--text-disabled);cursor:not-allowed}.input{background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-md);color:var(--text-1);padding:0 12px;height:var(--control-md);font-size:14px;font-family:var(--font);transition:border-color var(--motion-fast),box-shadow var(--motion-fast);width:100%}.input::placeholder{color:var(--text-3)}.input:hover{border-color:var(--divider-strong)}.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.input[aria-invalid=true]{border-color:var(--danger);box-shadow:0 0 0 1px var(--danger-soft)}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none}textarea.input{height:auto;padding:10px 12px}.switch{position:relative;width:var(--control-touch);height:var(--control-touch);border:0;border-radius:999px;background:transparent;cursor:pointer;flex-shrink:0;padding:0}.switch:before{content:"";position:absolute;top:10px;right:2px;bottom:10px;left:2px;border:1px solid var(--divider);border-radius:999px;background:var(--surface-3);transition:background var(--motion-panel),border-color var(--motion-panel)}.switch:after{content:"";position:absolute;top:13px;left:5px;width:18px;height:18px;border-radius:50%;background:var(--surface-1);box-shadow:0 1px 2px #00000026;transition:transform var(--motion-panel)}.switch.on:before{background:var(--accent);border-color:var(--accent)}.switch.on:after{transform:translate(16px)}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;flex-shrink:0}.dot.ok{background:var(--ok)}.dot.warn{background:var(--warn)}.dot.err{background:var(--danger)}.dot.idle{background:var(--text-disabled)}.skeleton-page{padding:120px 24px;max-width:720px;margin:0 auto}.skeleton-bar{height:14px;border-radius:7px;background:var(--surface-3);margin-bottom:18px;animation:skeletonPulse 1.4s ease infinite}@keyframes skeletonPulse{0%,to{opacity:.45}50%{opacity:.9}}.brand-splash{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);background:var(--bg)}.brand-splash-name{font-size:15px;font-weight:700;letter-spacing:.02em;color:var(--brand-navy)}.brand-spinner{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);padding:var(--space-12) var(--space-6);text-align:center}.brand-spinner.compact{padding:var(--space-6);gap:var(--space-2)}.brand-spinner-label{color:var(--text-3);font-size:13px}.brand-splash-mark,.brand-spinner-mark,.room-loading-mark img,.conn-overlay.connecting .conn-brand-mark{animation:brandBreathe var(--motion-breath) ease-in-out infinite}@keyframes brandBreathe{0%,to{opacity:.4}50%{opacity:1}}.banner-error{display:flex;align-items:center;gap:10px;background:var(--danger-soft);border:1px solid var(--danger-border);color:var(--danger);border-radius:var(--radius-md);padding:10px 14px;margin-bottom:20px;font-size:13px}.portal{display:flex;flex-direction:column;height:100dvh;background:var(--bg)}.portal-topbar{display:flex;justify-content:space-between;align-items:center;padding:0 20px;height:56px;background:var(--surface-1);border-bottom:1px solid var(--divider);flex-shrink:0}.brand{min-height:var(--control-sm);font-size:15px;font-weight:600;color:var(--text-1);display:inline-flex;align-items:center;gap:8px}.brand-logo{display:inline-flex;align-items:center;justify-content:center;width:40px;height:30px;flex-shrink:0}.brand-logo img{display:block;width:100%;height:100%;object-fit:contain}.brand-name{letter-spacing:.04em;white-space:nowrap}.header-right{display:flex;align-items:center;gap:8px}.header-user{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-2)}.identity-menu-wrap{position:relative}.identity-trigger{display:flex;align-items:center;gap:8px;height:var(--control-md);padding:0 10px 0 4px;border:1px solid var(--divider);border-radius:999px;background:var(--surface-1);color:var(--text-1);font-size:13px;cursor:pointer;transition:background var(--motion-fast),border-color var(--motion-fast)}.identity-trigger:hover{background:var(--surface-2);border-color:var(--divider-strong)}.identity-name{max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.identity-chevron{transform:rotate(180deg);transition:transform var(--motion-fast)}.identity-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:60;min-width:220px;padding:6px;border:1px solid var(--divider);border-radius:var(--radius-md);background:var(--surface-1);box-shadow:var(--shadow-pop);animation:menuIn var(--motion-panel)}@keyframes menuIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.identity-menu-item{display:flex;align-items:center;gap:10px;width:100%;min-height:var(--control-md);padding:8px 10px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--text-1);font-size:13px;text-align:left;cursor:pointer;transition:background var(--motion-fast)}.identity-menu-item:hover{background:var(--surface-2)}.identity-menu-item:focus-visible{outline:2px solid var(--focus-ring);outline-offset:-2px}.identity-menu-item:disabled{color:var(--text-disabled);cursor:not-allowed}.identity-menu-item small{display:block;margin-top:2px;color:var(--text-3);font-size:12px}.avatar{width:28px;height:28px;border-radius:50%;object-fit:cover;flex-shrink:0}.avatar-placeholder{display:inline-flex;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600}.avatar.wechat{background:var(--wechat);color:var(--text-inverse)}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;border:none;background:transparent;color:var(--text-2);cursor:pointer;transition:background var(--motion-fast),color var(--motion-fast);text-decoration:none;flex-shrink:0}.icon-btn:hover{background:var(--surface-2);color:var(--text-1)}.portal-body{flex:1;display:flex;min-height:0}.portal-nav{width:220px;flex-shrink:0;background:var(--surface-1);border-right:1px solid var(--divider);padding:12px 0;overflow-y:auto;display:flex;flex-direction:column}.portal-nav-footer{margin-top:auto;padding:14px 20px 4px}.role-badge{display:inline-flex;align-items:center;background:var(--accent);color:var(--text-inverse);font-size:11px;font-weight:500;border-radius:6px;padding:3px 8px}.role-text{font-size:11px;color:var(--text-3)}.nav-item{position:relative;display:flex;align-items:center;gap:10px;padding:10px 16px 10px 20px;font-size:14px;color:var(--text-1);text-decoration:none;transition:background var(--motion-fast)}.nav-item:hover{background:var(--surface-2)}.nav-item.active{background:var(--accent-soft);color:var(--accent);font-weight:500}.nav-item.active:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent)}.portal-content{flex:1;min-width:0;overflow-y:auto;padding:28px 32px 72px}.page-heading{width:min(100%,var(--content-max));min-height:72px;display:flex;align-items:flex-end;justify-content:space-between;gap:var(--space-6);margin-bottom:var(--space-6);padding-bottom:var(--space-4);border-bottom:1px solid var(--divider)}.page-heading-copy{min-width:0}.page-eyebrow{margin:0 0 var(--space-1);color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.08em}.page-title{font-size:24px;line-height:1.3;font-weight:500;letter-spacing:-.01em;margin:0}.page-sub{color:var(--text-2);font-size:13px;line-height:1.55;margin:var(--space-1) 0 0}.page-heading-actions{display:flex;align-items:center;gap:var(--space-2);flex-shrink:0}.empty-state{width:min(100%,var(--content-max));min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);padding:var(--space-8);border:1px solid var(--divider);background:var(--surface-1);text-align:center}.empty-state-icon{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--accent);background:var(--accent-soft)}.empty-state-copy strong{display:block;color:var(--text-1);font-size:14px;font-weight:600}.empty-state-copy p{max-width:460px;margin:var(--space-1) 0 0;color:var(--text-2);font-size:13px;line-height:1.6}.empty-state-action{margin-top:var(--space-1)}.empty-state.compact{min-height:92px;flex-direction:row;justify-content:flex-start;gap:var(--space-3);padding:var(--space-4);text-align:left}.empty-state.compact .empty-state-icon{width:36px;height:36px;flex-shrink:0}.empty-state.compact .empty-state-copy p{max-width:none}.empty-state.compact .empty-state-action{margin:0 0 0 auto}.enterprise-auth-gate{max-width:520px;margin:min(12vh,96px) auto 0;padding:42px 46px;text-align:center;background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-lg);box-shadow:var(--shadow-card)}.enterprise-auth-icon{width:54px;height:54px;margin:0 auto 18px;display:inline-flex;align-items:center;justify-content:center;color:var(--accent);background:var(--accent-soft);border-radius:50%}.enterprise-auth-kicker{margin:0 0 8px;color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.08em}.enterprise-auth-gate h1{margin:0;font-size:24px;line-height:1.35}.enterprise-auth-gate>p:not(.enterprise-auth-kicker){max-width:410px;margin:14px auto 26px;color:var(--text-2);font-size:14px;line-height:1.7}.enterprise-auth-action{width:100%;min-width:0;min-height:44px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;gap:8px;color:var(--text-inverse);background:var(--wechat);border-radius:8px;font-size:14px;font-weight:600;text-decoration:none;transition:filter var(--motion-fast),transform var(--motion-fast)}.enterprise-auth-actions{display:flex;flex-direction:column;align-items:stretch;gap:10px}.enterprise-auth-action.oidc{background:var(--accent)}.enterprise-auth-secondary{width:100%;min-width:0;min-height:var(--control-touch);display:inline-flex;align-items:center;justify-content:center;gap:8px;color:var(--text-2);border:1px solid var(--divider);border-radius:8px;background:var(--surface-1);font-size:13px;font-weight:500;text-decoration:none;transition:color var(--motion-fast),border-color var(--motion-fast),background var(--motion-fast)}.enterprise-auth-secondary:hover{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 35%,var(--divider));background:var(--accent-soft)}.enterprise-auth-action:hover{filter:brightness(.96);transform:translateY(-1px)}.enterprise-auth-action:active{filter:brightness(.92);transform:translateY(0)}.enterprise-auth-secondary:active{background:var(--surface-3)}.enterprise-auth-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.enterprise-auth-unavailable{padding:12px 14px;color:var(--text-2);background:var(--surface-2);border-radius:8px;font-size:13px}.runtime-unavailable .enterprise-auth-icon{color:var(--warn);background:color-mix(in srgb,var(--warn) 12%,white)}.runtime-unavailable .enterprise-auth-kicker{color:var(--warn)}.page-heading-workbench .page-title{font-size:30px;font-weight:300;letter-spacing:-.01em}.page-heading-workbench .page-sub{display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap}.pmi-chip{display:inline-flex;align-items:center;gap:6px;height:var(--control-sm);padding:0 8px 0 12px;border:1px solid var(--divider);border-radius:999px;background:var(--surface-1);color:var(--text-1);font:600 13px/1 var(--mono);cursor:pointer;transition:background var(--motion-fast),border-color var(--motion-fast)}.pmi-chip:hover{background:var(--surface-2);border-color:var(--divider-strong)}.pmi-chip .pmi-copy{display:inline-flex;color:var(--text-3)}.pmi-chip:hover .pmi-copy{color:var(--accent)}.home-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-4);margin-bottom:28px}.home-card{display:flex;flex-direction:column;background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-lg);padding:18px;transition:background var(--motion-fast),border-color var(--motion-fast),transform var(--motion-fast)}.home-card:hover{border-color:var(--divider-strong);transform:translateY(-1px)}.home-card.active{border-color:var(--accent)}.home-card.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.home-card.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.home-card:has(.home-card-main:disabled){background:var(--surface-2);transform:none}.home-card-main{display:flex;flex-direction:column;align-items:flex-start;gap:3px;border:0;background:transparent;color:inherit;padding:0;text-align:left;cursor:pointer;font-size:13px}.home-card-main:disabled{color:var(--text-disabled);cursor:not-allowed}.home-card-main:disabled .home-card-icon{opacity:.45}.home-card-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;margin-bottom:28px;border-radius:var(--radius-md);background:var(--accent-soft);color:var(--accent)}.home-card.primary .home-card-icon{background:#ffffff2e;color:var(--on-accent)}.home-card-title{font-size:15px;font-weight:600}.home-card-desc{font-size:12.5px;color:var(--text-3)}.home-card.primary .home-card-desc{color:#ffffffd1}.home-card-sub{display:inline-flex;align-items:center;gap:6px;width:100%;min-height:var(--control-sm);margin-top:14px;padding:12px 0 0;border:0;border-top:1px solid var(--divider);background:transparent;color:var(--text-2);font-size:12.5px;cursor:pointer;transition:color var(--motion-fast)}.home-card-sub:hover{color:var(--accent)}.home-card.primary .home-card-sub{border-top-color:#ffffff3d;color:#ffffffe6}.home-card.primary .home-card-sub:hover{color:var(--on-accent)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);margin:32px 0 12px;flex-wrap:wrap}.section-head .section-title{margin:0}.seg-tabs{display:inline-flex;gap:2px;padding:3px;border-radius:var(--radius-md);background:var(--surface-2)}.seg-tab{height:var(--control-sm);padding:0 14px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--text-2);font:500 13px/1 var(--font);cursor:pointer;transition:background var(--motion-fast),color var(--motion-fast)}.seg-tab:hover{color:var(--text-1)}.seg-tab[aria-pressed=true]{background:var(--surface-1);color:var(--text-1);font-weight:600;box-shadow:0 1px 2px #00000014}.seg-tab:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.status-badge{display:inline-flex;align-items:center;gap:5px;margin-left:var(--space-2);padding:2px 9px;border-radius:999px;font-size:11px;font-weight:600;vertical-align:1px}.status-badge .d{width:6px;height:6px;border-radius:50%}.status-badge.live{background:var(--ok-soft);color:var(--ok)}.status-badge.live .d{background:var(--ok)}.status-badge.soon{background:var(--accent-soft);color:var(--accent)}.status-badge.soon .d{background:var(--accent)}.status-badge.done{background:var(--surface-2);color:var(--text-3)}.status-badge.done .d{background:var(--text-disabled)}.meeting-row.ended .row-title{color:var(--text-2)}.action-panel{max-width:720px;background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:18px 20px;margin-bottom:28px}.action-panel h3{font-size:15px;font-weight:600;margin:0 0 4px}.action-panel .panel-desc{color:var(--text-2);font-size:12.5px;margin:0 0 14px}.panel-form{display:flex;gap:10px;flex-wrap:wrap}.panel-form .input{flex:1 1 180px;width:auto}.panel-form .input.title{flex:2 1 220px}.panel-form input[type=datetime-local]{color-scheme:light}.form-error{color:var(--danger);font-size:12.5px;margin-top:8px}.form-error .btn-link{margin-left:8px;font-size:12.5px}.created-box{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:14px;padding:10px 14px;background:var(--accent-soft);border-radius:8px;font-size:13px}.created-box code{font-family:var(--mono);font-size:12.5px;color:var(--accent);word-break:break-all;flex:1 1 200px}.created-check{color:var(--accent);flex-shrink:0}.created-hint{flex-basis:100%;color:var(--text-2);font-size:12px}.section-title{font-size:15px;font-weight:600;margin:32px 0 12px}.meeting-rows{width:min(100%,var(--content-max));border-bottom:1px solid var(--divider)}.meeting-row{display:flex;align-items:center;gap:14px;min-height:64px;border-top:1px solid var(--divider);padding:8px;transition:background var(--motion-fast)}.meeting-row:hover{background:var(--surface-2)}.meeting-row-button{width:100%;border:0;background:transparent;color:inherit;font:inherit;text-align:left;cursor:pointer}.meeting-row-main{display:flex;align-items:center;gap:14px;flex:1;min-width:0;color:inherit}.meeting-row-main:hover{color:inherit}.date-block{display:flex;flex-direction:column;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--divider);border-radius:8px;background:var(--surface-1);flex-shrink:0;line-height:1.15}.date-block .d{font-size:16px;font-weight:600;color:var(--text-1)}.date-block .m{font-size:10px;color:var(--text-2)}.meeting-row .row-title{color:var(--text-1);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.meeting-row .row-meta{color:var(--text-2);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0}.meeting-row-copy{flex:1;min-width:0}.btn.btn-compact{height:var(--control-sm);padding-inline:var(--space-4);font-size:13px}.row-actions{display:flex;gap:6px;align-items:center}.divider{display:flex;align-items:center;gap:12px;color:var(--text-3);font-size:12px}.divider:before,.divider:after{content:"";flex:1;border-top:1px solid var(--divider)}.btn-link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:12.5px;padding:4px}.btn-link:hover{color:var(--accent-hover);text-decoration:underline}.page-center{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;text-align:center;color:var(--text-2);background:var(--surface-1)}.state-page{width:min(520px,100%);min-height:min(520px,70vh);margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:32px 20px;text-align:center}.state-page-icon{width:52px;height:52px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;color:var(--accent);background:var(--accent-soft)}.state-page-icon.neutral{color:var(--ok);background:var(--ok-soft)}.state-page-kicker{margin:0;color:var(--accent);font-size:12px;font-weight:600}.state-page h1,.state-page h2{margin:0;color:var(--text-1);font-size:24px}.state-page p:not(.state-page-kicker){margin:0 0 8px;color:var(--text-2);line-height:1.65}.state-page-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.admin-section{width:min(100%,var(--content-max));margin-top:24px;background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:20px}.settings-page{width:100%;max-width:var(--content-max)}.admin-section .section-title{margin:0 0 4px}.section-desc{color:var(--text-2);font-size:12.5px;margin:0 0 14px}.admin-section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-6);margin:-4px 0 var(--space-4);padding-bottom:var(--space-4);border-bottom:1px solid var(--divider)}.admin-section-header .section-desc{margin:0}.admin-section-header .btn{flex-shrink:0}.section-feedback{display:inline-flex;align-items:center;min-height:28px;padding:4px 10px;border-radius:var(--radius-sm);color:var(--ok);background:var(--ok-soft);font-size:12px}.preset-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:8px;align-items:center}.preset-btn{display:inline-flex;align-items:center;gap:6px;background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-md);color:var(--text-1);font-size:13px;height:32px;padding:0 12px;cursor:pointer;transition:background var(--motion-fast),border-color var(--motion-fast)}.preset-btn:hover{background:var(--surface-2);border-color:var(--divider-strong)}.provider-rows{border-bottom:1px solid var(--divider)}.provider-row{border-top:1px solid var(--divider);padding:12px 4px}.provider-line{display:flex;align-items:center;gap:12px;min-height:40px}.provider-name{font-weight:500;color:var(--text-1)}.provider-model{font-family:var(--mono);font-size:12px;color:var(--text-2);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.provider-edit{margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:10px;background:var(--surface-2);border-radius:var(--radius-md);padding:14px}.provider-edit label{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--text-2)}.provider-edit label.provider-choice{flex-direction:row;align-items:center;gap:var(--space-2);min-height:var(--control-md)}.provider-edit .span-2{grid-column:span 2}.provider-default{background:var(--accent-soft);border-radius:8px}.test-result{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-2)}.test-result.err{color:var(--danger)}.wechat-callback-info{margin-top:14px;font-size:12.5px;color:var(--text-2);line-height:1.9}.wechat-callback-info code{font-family:var(--mono);font-size:12px;color:var(--accent);background:var(--accent-soft);border-radius:4px;padding:2px 8px;word-break:break-all}.dev-note{color:var(--warn);font-size:11px}.admin-rows-spaced{margin-bottom:14px}.member-state-note{margin-left:var(--space-2);color:var(--text-3);font-size:12px;font-weight:400}.panel-form .admin-candidate-select{flex:2 1 260px}.admin-hint{margin-top:10px}.admin-gate{max-width:420px;margin:min(12vh,96px) auto 0;padding:32px;display:flex;flex-direction:column;gap:12px;text-align:center;border:1px solid var(--divider);border-radius:var(--radius-lg);background:var(--surface-1)}.admin-gate h1{margin:0;font-size:20px;line-height:1.4}.admin-gate>p{margin:0;color:var(--text-2);font-size:13px;line-height:1.65}.admin-gate>form{align-self:stretch}.rtc-recovery-gate{max-width:520px;margin:72px auto;padding:32px;border:1px solid var(--warn-border);border-radius:var(--radius-lg);background:var(--warn-soft);box-shadow:var(--shadow-card)}.rtc-recovery-gate .enterprise-auth-action{justify-content:center}.notes-meta{color:var(--text-2);font-size:12.5px;margin-bottom:16px;font-family:var(--mono)}.notes-content{background:var(--surface-1);border:1px solid var(--divider);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:24px 28px;line-height:1.8;font-size:14px;color:var(--text-1);overflow-x:auto}.notes-content h1{font-size:20px;margin:.6em 0 .4em}.notes-content h2{font-size:16px;margin:1.2em 0 .5em;padding-bottom:6px;border-bottom:1px solid var(--divider)}.notes-content h2:first-child{margin-top:0}.notes-content h3{font-size:15px;margin:1em 0 .4em}.notes-content p{margin:.5em 0;color:var(--text-1)}.notes-content ul,.notes-content ol{padding-left:1.4em;color:var(--text-2)}.notes-content li{margin:.3em 0}.notes-content table{border-collapse:collapse;width:100%;margin:1em 0;font-size:13px}.notes-content th,.notes-content td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--divider)}.notes-content th{color:var(--text-2);font-weight:600;font-size:12.5px;background:var(--surface-2)}.notes-content blockquote{margin:.8em 0;padding:4px 14px;border-left:3px solid var(--accent-border);color:var(--text-2);background:var(--surface-2);border-radius:0 6px 6px 0}.notes-content code{font-family:var(--mono);font-size:12.5px;background:var(--accent-soft);color:var(--accent-press);border-radius:4px;padding:2px 6px}.notes-form{display:flex;flex-direction:column;gap:16px;margin-top:12px}.notes-form label{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--text-2)}.notes-form textarea.input{min-height:160px;resize:vertical;font-family:var(--mono);font-size:12.5px;line-height:1.7}.notes-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.upload-ok{color:var(--ok);font-size:12.5px;margin:0;display:flex;align-items:center;gap:6px}input[type=file].input{height:auto;padding:9px 12px;font-size:12.5px;color:var(--text-2)}input[type=file].input::file-selector-button{background:var(--accent-soft);border:none;border-radius:6px;color:var(--accent);font-weight:500;padding:6px 14px;margin-right:10px;cursor:pointer;font-family:var(--font)}@media(max-width:1024px){.portal-content{padding:24px 24px 64px}.page-heading{width:100%}}@media(max-width:900px){.portal-nav{width:64px}.nav-item{min-height:var(--control-touch);justify-content:center;padding:12px 0}.nav-item .nav-label{display:none}.portal-topbar .brand{height:var(--control-touch)}.portal-topbar .brand,.btn,.btn-outline,.btn-ghost,.btn-danger,.icon-btn,.preset-btn,.btn-link,.seg-tab,.pmi-chip,.home-card-sub,.input:not(textarea){min-height:var(--control-touch)}}@media(max-width:800px){.home-cards{grid-template-columns:1fr}.meeting-row{flex-wrap:wrap}.meeting-row>.row-actions{flex-basis:100%;justify-content:flex-end;padding-left:58px}.provider-line{flex-wrap:wrap}.provider-model{min-width:180px}}@media(max-width:640px){.portal-content{padding:20px 16px 88px}.page-heading{min-height:0;align-items:flex-start;flex-direction:column;gap:var(--space-3);margin-bottom:20px;padding-bottom:var(--space-3)}.page-title{font-size:22px}.page-heading-actions{width:100%}.page-heading-actions>*{flex:1}.empty-state{min-height:180px;padding:var(--space-6)}.empty-state.compact{min-height:96px;align-items:flex-start}.empty-state.compact .empty-state-action{width:100%;margin-left:0}.portal-nav{position:fixed;z-index:50;left:0;right:0;bottom:0;width:auto;height:62px;height:calc(62px + env(safe-area-inset-bottom));padding:0 0 env(safe-area-inset-bottom);flex-direction:row;overflow:visible;border-right:0;border-top:1px solid var(--divider);box-shadow:0 -2px 8px #0000000d}.portal-nav .nav-item{flex:1;min-width:0;min-height:61px;padding:7px 4px 6px;flex-direction:column;justify-content:center;gap:3px;font-size:11px}.portal-nav .nav-item .nav-label{display:block}.portal-nav .nav-item.active:before{left:22%;right:22%;top:0;bottom:auto;width:auto;height:3px}.portal-nav-footer{display:none}.enterprise-auth-gate{margin-top:28px;padding:32px 20px}.enterprise-auth-action,.enterprise-auth-secondary{padding-inline:14px}.panel-form{flex-direction:column}.panel-form .input{width:100%;flex:none;min-height:44px}.panel-form .btn{width:100%;min-height:44px}.meeting-row{min-height:56px;flex-wrap:wrap}.provider-edit{grid-template-columns:1fr}.provider-edit .span-2{grid-column:auto}.provider-line{gap:var(--space-2)}.provider-model{flex-basis:100%;min-width:0;order:2}.prejoin-body{margin-top:20px}.notes-content{padding:18px}.admin-section{padding:14px}.admin-section-header{flex-direction:column;gap:var(--space-3)}.admin-section-header .btn{width:100%}}@media(pointer:coarse){.portal-topbar .brand,.btn,.btn-outline,.btn-ghost,.btn-danger,.icon-btn,.preset-btn,.btn-link,.seg-tab,.pmi-chip,.home-card-sub,.input:not(textarea){min-height:var(--control-touch)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.enterprise-auth-action,.enterprise-auth-secondary,.prejoin-auth-primary,.prejoin-auth-secondary,.home-card{transition:none}.enterprise-auth-action:hover,.prejoin-auth-primary:hover,.home-card:hover{transform:none}}.page-toast{position:fixed;bottom:32px;left:50%;transform:translate(-50%) translateY(8px);z-index:9999;background:#232326eb;color:var(--room-ink);border-radius:8px;padding:9px 18px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .16s ease,transform .16s ease;box-shadow:var(--shadow-pop)}.page-toast.show{opacity:1;transform:translate(-50%) translateY(0)}.page-toast.error{background:var(--danger-press)}@media(max-width:640px){.page-toast{bottom:78px;width:max-content;max-width:calc(100vw - 24px);text-align:center}}.confirm-mask,.manual-copy-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;background:#0000008f}.confirm-dialog,.manual-copy-dialog{width:min(420px,100%);display:grid;grid-template-columns:40px minmax(0,1fr);gap:14px;padding:22px;border:1px solid var(--divider);border-radius:12px;background:var(--surface-1);color:var(--text-1);box-shadow:0 16px 48px #00000038}.confirm-dialog.dark{border-color:#ffffff24;background:var(--room-surface-2);color:var(--room-ink);box-shadow:0 18px 56px #00000080}.confirm-dialog-icon{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;background:var(--danger-soft);color:var(--danger)}.confirm-dialog-copy{min-width:0}.confirm-dialog h2,.manual-copy-dialog h2{margin:1px 0 8px;font-size:17px;line-height:1.35}.confirm-dialog p,.manual-copy-dialog p{margin:0;color:var(--text-2);font-size:13px;line-height:1.65}.confirm-dialog.dark p{color:var(--room-ink-muted)}.confirm-dialog-actions,.manual-copy-actions{grid-column:1 / -1;display:flex;justify-content:flex-end;gap:10px;margin-top:6px}.confirm-dialog.dark .btn-ghost{color:var(--room-ink-muted)}.confirm-dialog.dark .btn-ghost:hover{background:#ffffff14;color:var(--text-inverse)}.confirm-dialog.dark .btn-danger:disabled{background:var(--room-surface-4);color:var(--room-ink-subtle)}.manual-copy-dialog{display:flex;flex-direction:column;gap:12px}.manual-copy-dialog textarea{width:100%;min-height:96px;resize:vertical;overflow-wrap:anywhere}@media(max-width:480px){.confirm-mask,.manual-copy-mask{align-items:flex-end;padding:8px}.confirm-dialog,.manual-copy-dialog{width:100%;padding:20px;border-radius:14px}.confirm-dialog-actions,.manual-copy-actions{flex-direction:column-reverse}.confirm-dialog-actions .btn-ghost,.confirm-dialog-actions .btn-danger,.manual-copy-actions .btn-ghost,.manual-copy-actions .btn{width:100%;min-height:44px;justify-content:center}}.chatlog-block summary{display:flex;align-items:center;gap:7px;cursor:pointer;font-size:14px;font-weight:600;color:var(--text-1);list-style:none;-webkit-user-select:none;user-select:none}.chatlog-block summary::-webkit-details-marker{display:none}.chatlog-block summary:before{content:"";width:0;height:0;border-left:5px solid var(--text-2);border-top:4px solid transparent;border-bottom:4px solid transparent;transition:transform var(--motion-fast)}.chatlog-block[open] summary:before{transform:rotate(90deg)}.chatlog-list{margin-top:12px;display:flex;flex-direction:column}.chatlog-row{display:flex;gap:10px;align-items:baseline;padding:6px 0;border-bottom:1px solid var(--divider);font-size:13px;line-height:1.55}.chatlog-row:last-child{border-bottom:none}.chatlog-time{flex-shrink:0;width:44px;color:var(--text-2);font-variant-numeric:tabular-nums;font-size:12px}.chatlog-sender{flex-shrink:0;max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600;color:var(--text-1)}.chatlog-text{flex:1;color:var(--text-1);word-break:break-word;white-space:pre-wrap}.record-list{display:flex;flex-direction:column;gap:16px}.record-item{display:flex;flex-direction:column;gap:8px}.record-meta{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--text-2)}.record-video{width:100%;max-width:480px;border-radius:8px;background:var(--room-canvas)}.rec-badge{display:inline-flex;align-items:center;gap:4px;margin-left:10px;color:var(--danger);font-size:12px}.brand-lockup-topbar{display:inline-flex;align-items:center;gap:10px}.brand-lockup-text{display:flex;flex-direction:column;line-height:1.15}.brand-lockup-topbar .brand-name{font-size:18px;font-weight:600;letter-spacing:.06em;color:var(--text-1)}.brand-latin{margin-top:2px;font-size:9px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3);white-space:nowrap}@media(max-width:560px){.brand-latin{display:none}.brand-lockup-topbar .brand-name{font-size:16px}}.row-passcode{margin-left:10px;color:var(--text-muted);white-space:nowrap}
