:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#fff;--surface:#fff;--surface-2:#f2f2f2;--hover:#e8e8e8;--text:#0f0f0f;--text-2:#5f6368;--border:#e3e3e3;--accent:#188038;--accent-hover:#137333;--accent-soft:#e6f4ea;--accent-text:#137333;--on-accent:#fff;--danger:#c5221f;--danger-soft:#fce8e6;--status-todo:#e37400;--status-progress:#1a73e8;--status-done:#188038;--shadow:0 4px 20px #00000024;--topbar-h:56px;--sidebar-w:240px;--rail-w:72px;--radius:12px}[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0f0f0f;--surface:#212121;--surface-2:#272727;--hover:#3a3a3a;--text:#f1f1f1;--text-2:#aaa;--border:#383838;--accent:#81c995;--accent-hover:#a8dab5;--accent-soft:#1d3a27;--accent-text:#81c995;--on-accent:#0b2513;--danger:#f28b82;--danger-soft:#3c1f1d;--status-todo:#d07e0a;--status-progress:#4a8cf0;--status-done:#2f9e4f;--shadow:0 4px 20px 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solid var(--accent);outline-offset:-1px;border-color:#0000}.input::placeholder,.textarea::placeholder{color:var(--text-2)}.select-sm{width:auto;min-height:30px;padding:2px 8px;font-size:13px}.field{gap:4px;display:grid}.field>span{color:var(--text-2);font-size:13px;font-weight:500}.form{gap:14px;display:grid}.form-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.check{cursor:pointer;align-items:center;gap:8px;display:inline-flex}.check input{width:16px;height:16px;accent-color:var(--accent)}.alert{background:var(--danger-soft);color:var(--danger);border-radius:8px;padding:10px 14px}.notice{background:var(--accent-soft);color:var(--accent-text);border-radius:8px;padding:10px 14px}.empty{text-align:center;color:var(--text-2);justify-items:center;gap:8px;padding:56px 16px;display:grid}.empty>svg{width:48px;height:48px;color:var(--text-2)}.empty h2{color:var(--text)}.loading{text-align:center;color:var(--text-2);justify-items:center;gap:12px;padding:72px 16px;display:grid}.spinner{border:3px solid var(--surface-2);border-top-color:var(--accent);border-radius:50%;width:36px;height:36px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:var(--surface-2);border-radius:8px;animation:1.4s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.55}}@media (prefers-reduced-motion:reduce){.spinner{animation-duration:2.4s}.skeleton{animation:none}*{transition:none!important}}.avatar{object-fit:cover;color:#fff;-webkit-user-select:none;user-select:none;border-radius:50%;flex:none;justify-content:center;align-items:center;font-weight:500;display:inline-flex}.project-mark{color:#fff;-webkit-user-select:none;user-select:none;flex:none;justify-content:center;align-items:center;font-weight:600;display:inline-flex}.logo{color:var(--text);letter-spacing:-.3px;align-items:center;gap:8px;font-size:19px;font-weight:700;display:inline-flex}.logo:hover{text-decoration:none}.topbar{z-index:30;height:var(--topbar-h);background:var(--bg);justify-content:space-between;align-items:center;gap:12px;padding:0 16px;display:flex;position:fixed;inset:0 0 auto}.topbar-start,.topbar-end{flex:none;align-items:center;gap:4px;display:flex}.topbar-start{gap:12px}.search{flex:0 560px;min-width:0;display:flex}.search input{border:1px solid var(--border);background:var(--bg);min-width:0;height:40px;color:var(--text);font:inherit;border-right:0;border-radius:20px 0 0 20px;flex:1;padding:0 16px}.search input:focus{border-color:var(--accent);outline:none}.search button{border:1px solid var(--border);background:var(--surface-2);width:60px;height:40px;color:var(--text);cursor:pointer;border-radius:0 20px 20px 0;justify-content:center;align-items:center;display:inline-flex}.search button:hover{background:var(--hover)}.search-toggle{display:none}.sidebar{top:var(--topbar-h);z-index:20;width:var(--sidebar-w);background:var(--bg);padding:8px 12px 16px;position:fixed;bottom:0;left:0;overflow-y:auto}.nav-item{min-height:40px;color:var(--text);border-radius:10px;align-items:center;gap:20px;padding:0 12px;display:flex}.nav-item:hover{background:var(--surface-2);text-decoration:none}.nav-item.active{background:var(--accent-soft);color:var(--accent-text);font-weight:500}.nav-item svg{flex:none}.nav-item>span:last-child{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.nav-divider{border:0;border-top:1px solid var(--border);margin:12px 0}.nav-title{padding:0 12px 6px;font-size:15px;font-weight:600}.nav-empty{color:var(--text-2);padding:0 12px;font-size:13px}.main{margin-left:var(--sidebar-w);padding:calc(var(--topbar-h) + 8px) 24px 48px;min-height:100vh}.main-inner{max-width:1280px;margin:0 auto}.shell-collapsed .sidebar{width:var(--rail-w);padding:8px 4px}.shell-collapsed .main{margin-left:var(--rail-w)}.shell-collapsed .nav-item{text-align:center;flex-direction:column;justify-content:center;gap:4px;padding:12px 0;font-size:10px}.shell-collapsed .nav-projects,.backdrop,.bottom-nav{display:none}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:8px 0 16px;display:flex}.chips{scrollbar-width:none;gap:12px;margin-bottom:20px;padding-bottom:4px;display:flex;overflow-x:auto}.chip{background:var(--surface-2);min-height:32px;color:var(--text);font:inherit;cursor:pointer;border:0;border-radius:8px;flex:none;padding:0 12px;font-weight:500;transition:background .15s}.chip:hover{background:var(--hover)}.chip.active{background:var(--text);color:var(--bg)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}[data-theme=dark] .card{border-color:#0000}.project-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:32px 16px;display:grid}.project-card{color:inherit;border-radius:var(--radius);display:block}.project-card:hover{text-decoration:none}.project-thumb{aspect-ratio:16/9;border-radius:var(--radius);color:#fff;align-items:flex-end;padding:14px;transition:border-radius .2s;display:flex;position:relative;overflow:hidden}.project-card:hover .project-thumb{border-radius:4px}.project-thumb:after{content:"";background:#ffffff1f;border-radius:50%;width:130px;height:130px;position:absolute;top:-28px;right:-28px}.project-thumb-title{z-index:1;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:20px;font-weight:600;line-height:1.25;display:-webkit-box;position:relative;overflow:hidden}.thumb-badge{z-index:1;color:#fff;background:#000000b3;border-radius:4px;padding:1px 6px;font-size:12px;font-weight:500;position:absolute;top:8px;right:8px}.project-thumb:hover{text-decoration:none}.project-info{align-items:flex-start;gap:12px;margin-top:12px;display:flex}.project-info-link{min-width:0;color:inherit;flex:1}.project-info-link:hover{text-decoration:none}.card-menu{flex:none;margin:-4px -6px 0 0}.menu.menu-sm{width:160px}.menu-item.menu-item-danger{color:var(--danger)}.project-info h3{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:16px;display:-webkit-box;overflow:hidden}.project-meta{color:var(--text-2);font-size:13px}.project-desc{color:var(--text-2);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;display:-webkit-box;overflow:hidden}.banner{border-radius:var(--radius);height:clamp(64px,9vw,110px)}.channel-head{flex-wrap:wrap;align-items:center;gap:20px;margin:16px 0 12px;display:flex}.channel-info{flex:280px;gap:2px;min-width:0;display:grid}.channel-info h1{font-size:28px}.channel-actions{flex-wrap:wrap;gap:8px;display:flex}.tabs{border-bottom:1px solid var(--border);scrollbar-width:none;gap:8px;margin-bottom:20px;display:flex;overflow-x:auto}.tab{color:var(--text-2);font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;flex:none;margin-bottom:-1px;padding:10px 12px;font-size:15px;font-weight:500}.tab:hover{color:var(--text)}.tab.active{color:var(--text);border-bottom-color:var(--accent)}.board{grid-template-columns:repeat(auto-fit,minmax(270px,1fr));align-items:start;gap:16px;display:grid}.column{background:var(--surface-2);border-radius:var(--radius);padding:12px}[data-theme=dark] .column{background:#181818}.column-head{align-items:center;gap:8px;padding:2px 4px 10px;font-weight:600;display:flex}.dot{border-radius:50%;flex:none;width:10px;height:10px}.column-empty{color:var(--text-2);text-align:center;padding:16px 4px;font-size:13px}.task-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;gap:8px;margin-bottom:8px;padding:12px;display:grid}[data-theme=dark] .task-card{border-color:#0000}.task-card:last-child{margin-bottom:0}.task-card.overdue{border-color:var(--danger)}.task-title{font-weight:500}.task-desc{color:var(--text-2);-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:13px;display:-webkit-box;overflow:hidden}.task-people{color:var(--text-2);align-items:center;gap:8px;font-size:13px;display:flex}.task-actions{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.task-actions .select-sm{margin-right:auto}.due{color:var(--text-2);align-items:center;gap:4px;font-size:12px;display:inline-flex}.due.overdue{color:var(--danger);font-weight:500}.status-pill{color:var(--text-2);align-items:center;gap:6px;font-size:13px;display:inline-flex}.row{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:10px 0;display:flex}.row:last-child{border-bottom:0}.row-main{flex:auto;min-width:0}.feed{gap:12px;display:grid}.feed-item{border-radius:var(--radius);gap:16px;padding:12px;display:flex}.feed-item:hover{background:var(--surface-2)}.feed-thumb{aspect-ratio:16/9;color:#fff;border-radius:8px;flex:none;justify-content:center;align-items:center;width:128px;font-size:26px;font-weight:600;display:flex}.feed-thumb:hover{text-decoration:none}.feed-body{flex:1;align-content:start;gap:4px;min-width:0;display:grid}.feed-title{font-size:15px;font-weight:500}.feed-meta{color:var(--text-2);flex-wrap:wrap;align-items:center;gap:6px 10px;font-size:13px;display:flex}.feed-action{flex:none;align-self:center}.activity-item{gap:12px;padding:10px 0;display:flex}.two-col{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));align-items:start;gap:16px;display:grid}.stack{gap:16px;display:grid}.tiles{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;display:grid}.tile{border-radius:var(--radius);background:var(--surface-2);padding:14px 16px}.tile-value{font-size:28px;font-weight:600;line-height:1.2}.tile-label{color:var(--text-2);font-size:13px}.tile-alert .tile-value{color:var(--danger)}.progress-track{background:var(--surface-2);border-radius:5px;height:10px;overflow:hidden}.progress-fill{background:var(--accent);border-radius:5px;height:100%;transition:width .3s}.donut{position:relative}.donut-center{text-align:center;pointer-events:none;place-content:center;display:grid;position:absolute;inset:0 0 36px}.donut-center strong{font-size:24px;line-height:1.1}.data-table{border-collapse:collapse;width:100%;margin-top:8px;font-size:13px}.data-table th,.data-table td{border-bottom:1px solid var(--border);text-align:right;padding:6px 8px}.data-table th:first-child,.data-table td:first-child{text-align:left}details summary{cursor:pointer;color:var(--text-2);font-size:13px}.timeline-group{margin-bottom:24px;padding-left:24px;position:relative}.timeline-group:before{content:"";background:var(--border);width:2px;position:absolute;top:8px;bottom:-24px;left:5px}.timeline-group:last-child:before{bottom:0}.timeline-dot{background:var(--accent);border-radius:50%;width:12px;height:12px;position:absolute;top:5px;left:0}.timeline-dot.overdue{background:var(--danger)}.timeline-dot.none{background:var(--text-2)}.timeline-head{margin-bottom:10px}.timeline-head.overdue{color:var(--danger)}.timeline-tasks{gap:8px;display:grid}.done-title{color:var(--text-2);text-decoration:line-through}.menu-wrap{display:inline-flex;position:relative}.menu{z-index:40;border-radius:var(--radius);background:var(--surface);width:320px;max-width:calc(100vw - 24px);color:var(--text);box-shadow:var(--shadow);padding:8px 0;position:absolute;top:calc(100% + 6px);right:0}.menu-section{padding:8px 16px}.menu-sep{border:0;border-top:1px solid var(--border);margin:4px 0}.menu-item{width:100%;min-height:40px;color:var(--text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:12px;padding:0 16px;display:flex}.menu-item:hover{background:var(--surface-2);text-decoration:none}.notif{color:inherit;padding:8px 16px;display:block}.notif:hover{background:var(--surface-2);text-decoration:none}.notif-title{font-weight:500;display:block}.badge{color:#fff;text-align:center;background:#c00;border-radius:9px;min-width:18px;height:18px;padding:0 4px;font-size:11px;font-weight:600;line-height:18px;position:absolute;top:2px;right:0}.modal-backdrop{z-index:50;background:#0000008c;place-items:center;padding:16px;display:grid;position:fixed;inset:0;overflow-y:auto}.modal{background:var(--surface);width:100%;max-width:480px;box-shadow:var(--shadow);border-radius:16px;padding:24px}.modal h2{margin-bottom:16px}.modal-wide{max-width:640px}.btn-danger-solid{color:#fff;background:#c5221f}.btn-danger-solid:hover{background:#a50e0e}.toasts{z-index:70;pointer-events:none;justify-items:center;gap:8px;width:max-content;max-width:calc(100vw - 24px);display:grid;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.toast{color:#fff;box-shadow:var(--shadow);background:#202124;border-radius:8px;padding:10px 16px;animation:.15s ease-out toast-in}[data-theme=dark] .toast{color:#0f0f0f;background:#f1f1f1}.toast-error,[data-theme=dark] .toast-error{color:#fff;background:#c5221f}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}}.confirm-backdrop{z-index:60}.confirm{background:var(--surface);width:100%;max-width:400px;box-shadow:var(--shadow);border-radius:16px;gap:12px;padding:24px;display:grid}.role-badge{background:var(--surface-2);color:var(--text-2);border-radius:12px;flex:none;padding:2px 10px;font-size:12px;font-weight:500}.role-badge.owner{background:var(--accent-soft);color:var(--accent-text)}.tab-dot{vertical-align:middle;background:#c00;border-radius:50%;width:8px;height:8px;margin-left:6px;display:inline-block}.suggestion{background:var(--accent-soft);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;font-size:13px;display:flex}.suggestion-actions{gap:6px;display:flex}.suggestion-section{gap:8px;margin-bottom:20px;display:grid}.notice-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.task-title-btn{color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;padding:0;font-weight:500}.task-title-btn:hover{color:var(--accent-text);text-decoration:underline}.task-card.draggable{cursor:grab}.task-card.draggable:active{cursor:grabbing}.column.drop{outline:2px dashed var(--accent);outline-offset:-2px}.subtask-summary{color:var(--text-2);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-size:12px;display:flex}.progress-track.mini{flex:1;height:5px;display:block}.progress-track.mini .progress-fill{display:block}.card-progress{align-items:center;gap:8px;margin-top:6px;display:flex}.card-progress small{flex:none}.detail-meta{flex-wrap:wrap;align-items:center;gap:8px 16px;margin-bottom:12px;display:flex}.detail-desc{white-space:pre-wrap;margin-bottom:16px}.subtask-head{justify-content:space-between;align-items:baseline;margin:8px 0;display:flex}.subtask{border-bottom:1px solid var(--border);align-items:flex-start;gap:10px;padding:8px 0;display:flex}.subtask-check{width:18px;height:18px;accent-color:var(--accent);cursor:pointer;flex:none;margin-top:2px}.subtask-check:disabled{cursor:default}.subtask-note{color:var(--text-2);white-space:pre-wrap;margin-top:2px;font-size:13px}.subtask-add{gap:8px;margin-top:12px;display:grid}.subtask-add-actions{justify-content:flex-end;gap:8px;display:flex}.phone-only{display:none}.chat{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);flex-direction:column;height:max(420px,100vh - 360px);display:flex;overflow:hidden}.chat-list{flex:1;min-height:0;padding:16px;overflow-y:auto}.chat-note{color:var(--text-2);text-align:center;padding:32px}.chat-day{text-align:center;margin:12px 0}.chat-day span{background:var(--surface-2);color:var(--text-2);border-radius:10px;padding:2px 10px;font-size:12px}.chat-row{align-items:flex-start;gap:8px;max-width:80%;margin-top:12px;display:flex}.chat-row.grouped{margin-top:2px}.chat-row.mine{justify-content:flex-end;margin-left:auto}.chat-avatar-gap{flex:none;width:32px}.chat-bubble-wrap{min-width:0}.chat-row.mine .chat-bubble-wrap{text-align:right}.chat-meta{color:var(--text-2);margin-bottom:2px;font-size:12px}.chat-meta strong{color:var(--text);font-weight:500}.chat-line{align-items:center;gap:4px;display:flex}.chat-row.mine .chat-line{flex-direction:row-reverse}.chat-bubble{background:var(--surface-2);text-align:left;white-space:pre-wrap;border-radius:14px;padding:8px 12px}.chat-row.mine .chat-bubble{background:var(--accent-soft)}.chat-delete{opacity:0;flex:none}.chat-line:hover .chat-delete,.chat-delete:focus-visible{opacity:1}@media (hover:none){.chat-delete{opacity:.6}}.chat-offline{background:var(--danger-soft);color:var(--danger);text-align:center;padding:4px 16px;font-size:12px}.chat-compose{border-top:1px solid var(--border);align-items:flex-end;gap:8px;padding:12px;display:flex}.chat-compose .textarea{resize:none;flex:1;min-height:40px;max-height:120px}.center-page{background:var(--surface-2);place-items:center;min-height:100vh;padding:24px 16px;display:grid;position:relative}[data-theme=dark] .center-page{background:var(--bg)}.center-card{background:var(--surface);width:100%;max-width:420px;box-shadow:var(--shadow);text-align:center;border-radius:16px;overflow:hidden}.center-hero{color:#fff;background:linear-gradient(135deg,#137333,#34a853);justify-items:center;gap:8px;padding:32px 24px;display:grid}.center-hero .project-mark{box-shadow:0 2px 8px #0003}.center-hero h1{font-size:26px}.center-body{justify-items:center;gap:14px;padding:24px;display:grid}.corner-action{position:absolute;top:12px;right:12px}.auth-tabs{background:var(--surface-2);border-radius:10px;grid-template-columns:1fr 1fr;width:100%;padding:4px;display:grid}.auth-tab{min-height:34px;color:var(--text-2);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;font-weight:500}.auth-tab.active{background:var(--surface);color:var(--text);box-shadow:0 1px 3px #00000026}[data-theme=dark] .auth-tab.active{background:var(--hover)}.auth-form{text-align:left;width:100%}.auth-submit{width:100%}.forgot-link{text-align:right;margin-top:-8px}.password-field{position:relative}.password-field .input{padding-right:64px}.password-toggle{color:var(--accent-text);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:6px;padding:4px 8px;font-size:13px;font-weight:500;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.password-toggle:hover{background:var(--surface-2)}.auth-divider{width:100%;color:var(--text-2);align-items:center;gap:12px;font-size:13px;display:flex}.auth-divider:before,.auth-divider:after{content:"";border-top:1px solid var(--border);flex:1}.feature-list{text-align:left;color:var(--text-2);gap:6px;font-size:13px;display:grid}.feature-list li{align-items:center;gap:8px;display:flex}.feature-list svg{color:var(--accent);flex:none}.prose{max-width:720px;margin:0 auto;padding:24px 20px 64px;line-height:1.65}.prose h1{margin:16px 0 4px}.prose h2{margin:24px 0 8px}.prose p{margin:8px 0}.prose ul{margin:8px 0;padding-left:20px;list-style:outside}.prose li{margin:6px 0}.prose-head{justify-content:space-between;align-items:center;display:flex}@media (width<=1024px){.sidebar,.shell-collapsed .sidebar{width:var(--sidebar-w);z-index:35;padding:8px 12px 16px;transition:transform .2s;transform:translate(-100%)}.shell-drawer .sidebar{box-shadow:var(--shadow);transform:none}.main,.shell-collapsed .main{margin-left:0}.shell-collapsed .nav-item{text-align:left;flex-direction:row;justify-content:flex-start;gap:20px;padding:0 12px;font-size:14px}.shell-collapsed .nav-projects{display:block}.shell-drawer .backdrop{z-index:25;background:#00000073;display:block;position:fixed;inset:0}}@media (width<=640px){.topbar{gap:4px;padding:0 8px}.topbar-start{gap:4px}.logo-text,.search{display:none}.search-toggle{display:inline-flex}.search.open{z-index:2;background:var(--bg);display:flex;position:absolute;inset:8px 8px auto}.main{padding:calc(var(--topbar-h) + 4px) 12px 80px}.toasts{bottom:72px}.center-page{padding-top:60px}.chat-row{max-width:92%}.chat{height:max(320px,100dvh - 216px)}.hide-on-phone{display:none}.phone-only.chat-title{white-space:nowrap;text-overflow:ellipsis;margin:4px 0;font-size:18px;display:block;overflow:hidden}.tabs{margin-bottom:12px}.project-grid{grid-template-columns:1fr;gap:24px}.channel-info h1{font-size:22px}.feed-item{flex-wrap:wrap;gap:12px;padding:10px 0}.feed-thumb{width:96px;font-size:20px}.feed-body{flex-basis:calc(100% - 108px)}.feed-action,.feed-action .select{width:100%}.bottom-nav{z-index:30;background:var(--bg);border-top:1px solid var(--border);grid-template-columns:repeat(2,1fr);height:56px;display:grid;position:fixed;inset:auto 0 0}.bottom-nav a{color:var(--text-2);align-content:center;justify-items:center;gap:2px;font-size:11px;display:grid}.bottom-nav a:hover{text-decoration:none}.bottom-nav a.active{color:var(--accent-text);font-weight:500}}