:root{--blue:#2457d6;--ink:#172033;--muted:#6b7280;--line:#e5e8ef;--bg:#f5f7fb;--card:#fff;--radius:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Inter,Segoe UI,Arial,sans-serif}header{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 max(24px,calc((100% - 1240px)/2));gap:36px;position:sticky;top:0;z-index:5}.brand{font-weight:900;color:var(--blue);font-size:20px;letter-spacing:.05em;text-decoration:none}nav{display:flex;gap:8px;flex:1}nav a{padding:10px 13px;color:#384153;text-decoration:none;border-radius:8px}nav a:hover{background:#f0f4ff;color:var(--blue)}.user{display:flex;gap:12px;align-items:center}.user form{margin:0}main{max-width:1240px;margin:0 auto;padding:32px 24px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.page-head h1{margin:0;font-size:30px}.page-head p{margin:6px 0 0;color:var(--muted)}button,.button{border:0;background:var(--blue);color:#fff;border-radius:9px;padding:10px 16px;font-weight:650;cursor:pointer}button:hover{filter:brightness(.95)}button.secondary{background:#eef2fa;color:#26334b}.link{background:none;color:var(--muted);padding:4px}.actions{display:flex;gap:8px}.dashboard{display:grid;grid-template-columns:1fr 300px;gap:24px}.dashboard aside,.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}.dashboard aside h2{font-size:17px;margin:0 0 16px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.project-card{display:flex;min-height:190px;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;color:inherit;text-decoration:none;transition:.15s}.project-card:hover{transform:translateY(-2px);box-shadow:0 10px 28px #263b6616;border-color:#bbcaf1}.project-card h3{margin:12px 0 5px;font-size:19px}.project-card p{color:var(--muted);margin:0}.project-card footer{display:flex;justify-content:space-between;margin-top:auto;color:var(--muted);font-size:13px}.folder{font-size:29px;color:#eaa62b}.reminder{padding:12px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column}.reminder time,.comment time{color:var(--muted);font-size:12px}.text-link{display:inline-block;margin-top:14px;color:var(--blue);text-decoration:none}.empty{padding:36px;color:var(--muted);text-align:center}.login-card{width:min(420px,calc(100% - 32px));margin:8vh auto;background:#fff;border:1px solid var(--line);border-radius:20px;padding:36px;box-shadow:0 20px 60px #1b32631c}.login-card h1{text-align:center;margin:12px 0 0}.login-card>p{text-align:center}.logo{width:54px;height:54px;border-radius:15px;margin:auto;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:900;font-size:28px}.stack{display:flex;flex-direction:column;gap:15px}.stack label,.form-grid label{font-size:13px;font-weight:650;display:flex;flex-direction:column;gap:6px}input,textarea,select{width:100%;border:1px solid #ccd2de;border-radius:8px;padding:10px 11px;background:#fff;color:var(--ink);font:inherit}textarea{resize:vertical}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.error{background:#fff0f0;color:#a51b1b;border:1px solid #ffcaca;padding:11px;border-radius:8px;margin:12px 0}.breadcrumbs{color:var(--muted);margin-bottom:12px}.breadcrumbs a{color:var(--blue)}dialog{border:0;border-radius:16px;padding:0;width:min(560px,calc(100% - 24px));box-shadow:0 24px 80px #14203c55}dialog::backdrop{background:#121b2b80}dialog form{padding:24px}.dialog-head{display:flex;justify-content:space-between;align-items:center}.dialog-head h2{margin:0}.icon{background:none;color:var(--muted);font-size:25px;padding:0 5px}.task-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.task-row{display:grid;grid-template-columns:2.2fr .7fr 1fr 1fr 1fr;gap:15px;align-items:center;padding:15px 18px;border-bottom:1px solid var(--line);color:inherit;text-decoration:none}.task-row:last-child{border:0}.task-row:not(.task-head):hover{background:#fafbfe}.task-row small{display:block;color:var(--muted);margin-top:3px}.task-head{background:#f8f9fc;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase}.badge{display:inline-block;width:max-content;border-radius:99px;background:#edf1f7;padding:5px 9px;font-size:12px}.badge.work{background:#e8f0ff;color:#174db7}.badge.done{background:#e4f8ea;color:#147332}.badge.paused{background:#fff3d8;color:#9b5a00}progress{width:75px;height:8px}.tabs{display:flex;gap:20px;border-bottom:1px solid var(--line);margin-bottom:20px}.tabs button{background:none;color:var(--muted);border-radius:0;padding:12px 2px}.tabs button.active{color:var(--blue);border-bottom:3px solid var(--blue)}.tab-panel{display:none}.tab-panel.active{display:block}.feed{display:flex;flex-direction:column;gap:12px;margin-bottom:18px}.comment{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.comment header{display:flex;justify-content:space-between}.comment p{white-space:pre-wrap}.file-chip{display:inline-block;background:#eff3fa;color:#33405a;padding:6px 9px;margin:4px;border-radius:7px;text-decoration:none}.upload input{padding:6px;background:#f7f8fb}.file-toolbar{display:flex;justify-content:space-between;gap:8px;margin-bottom:16px}.file-toolbar>div{display:flex;gap:6px;overflow:auto}.file-tab{background:#e9edf5;color:#34405a;white-space:nowrap}.file-tab.active{background:var(--blue);color:#fff}.file-panel{display:none}.file-panel.active{display:block}.file-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.file-card{background:#fff;border:1px solid var(--line);border-radius:11px;overflow:hidden;min-height:165px}.file-card a{display:flex;height:100%;flex-direction:column;color:inherit;text-decoration:none;padding:12px}.file-card img{height:100px;width:100%;object-fit:cover;border-radius:7px;margin-bottom:9px}.file-card small{color:var(--muted);margin-top:auto}.file-icon{height:100px;display:grid;place-items:center;background:#f0f3f8;color:#778196;font-size:24px;font-weight:900;border-radius:7px;margin-bottom:9px}.list-view .file-grid{display:flex;flex-direction:column}.list-view .file-card{min-height:0}.list-view .file-card a{display:grid;grid-template-columns:70px 1fr 100px;align-items:center;gap:14px}.list-view .file-card img,.list-view .file-icon{width:70px;height:55px;margin:0}.upload-row{display:flex;gap:10px;margin-top:15px}.reminder-row,.user-row{display:grid;grid-template-columns:1fr 180px 120px;gap:16px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.reminder-row span{display:flex;flex-direction:column}.reminder-row small{color:var(--muted)}.reminder-row.done{opacity:.5}.user-row{grid-template-columns:1.3fr 1fr 1fr 1fr 110px}.user-row.head{font-size:12px;color:var(--muted);text-transform:uppercase;font-weight:700}.alarm{position:fixed;right:20px;bottom:20px;background:#b72222;color:white;border-radius:14px;padding:18px;box-shadow:0 14px 40px #35121255;display:flex;align-items:center;gap:20px;z-index:30;animation:pulse 1s infinite}.hidden{display:none!important}@keyframes pulse{50%{transform:scale(1.025)}}.check{flex-direction:row!important;align-items:center}.check input{width:auto}hr{width:100%;border:0;border-top:1px solid var(--line)}
@media(max-width:850px){header{padding:0 14px;gap:10px}.brand{font-size:16px}nav a{font-size:0;padding:9px}nav a:first-child:after{content:'▦';font-size:20px}nav a:nth-child(2):after{content:'⏰';font-size:18px}nav a:nth-child(3):after{content:'⚙';font-size:20px}.user span{display:none}main{padding:22px 14px}.dashboard{grid-template-columns:1fr}.cards{grid-template-columns:1fr}.page-head{align-items:flex-start}.task-head{display:none}.task-row{grid-template-columns:1fr 1fr}.task-row>span:first-child{grid-column:1/-1}.form-grid{grid-template-columns:1fr}.file-grid{grid-template-columns:repeat(2,1fr)}.file-toolbar{flex-wrap:wrap}.reminder-row,.user-row{grid-template-columns:1fr}.user-row.head{display:none}.table{padding:14px}.login-card{padding:25px}}
.button{text-decoration:none;display:inline-block}.workspace-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.workspace-head h1{margin:0}.workspace-head p{margin:3px 0 0;color:var(--muted)}.workspace{display:grid;grid-template-columns:235px 310px minmax(0,1fr);height:calc(100vh - 165px);min-height:600px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.project-pane,.task-pane{border-right:1px solid var(--line);min-width:0;background:#fbfcfe}.task-pane{background:#fff}.pane-title{height:54px;padding:0 15px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.pane-title span{font-size:12px;background:#e9edf5;padding:2px 7px;border-radius:20px}.pane-list{height:calc(100% - 54px);overflow:auto}.pane-item,.task-item{display:flex;gap:10px;padding:13px 14px;color:inherit;text-decoration:none;border-bottom:1px solid #edf0f5}.pane-item:hover,.task-item:hover{background:#f2f5fb}.pane-item.active,.task-item.active{background:#eaf0ff;box-shadow:inset 3px 0 var(--blue)}.pane-item>span:last-child{min-width:0}.pane-item b,.task-item b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pane-item small,.task-item small,.task-item time{display:block;color:var(--muted);font-size:12px;margin-top:3px}.pane-icon{color:#e5a328;font-size:21px}.task-item{display:block}.task-item>div{display:flex;align-items:center;gap:7px}.task-item progress{width:100%;height:5px;margin-top:10px;display:block}.priority-dot{width:7px;height:7px;border-radius:50%;background:#99a1af;flex:none}.priority-dot.high{background:#df3434}.priority-dot.low{background:#2ca460}.work-pane{padding:25px;overflow:auto;background:#fdfdfe}.work-title{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.work-title h2{font-size:27px;margin:8px 0 18px}.work-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}.work-meta div{background:#fff;padding:13px}.work-meta small,.work-meta b{display:block}.work-meta small{color:var(--muted);margin-bottom:3px}.work-description{padding:17px 0;border-bottom:1px solid var(--line)}.work-description h3,.section-title h3{font-size:15px;margin:0 0 9px}.work-description p{white-space:pre-wrap}.work-columns{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:20px}.section-title{display:flex;justify-content:space-between;align-items:center}.section-title a{color:var(--blue);text-decoration:none;font-size:13px}.mini-comment{border:1px solid var(--line);border-radius:9px;padding:11px;margin-bottom:9px;background:#fff}.mini-comment header{display:flex;justify-content:space-between;font-size:12px}.mini-comment time{color:var(--muted)}.mini-comment p{margin:7px 0;white-space:pre-wrap}.mini-files{display:flex;flex-direction:column;gap:7px}.mini-files a{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:9px;color:inherit;text-decoration:none;min-width:0}.mini-files b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.work-empty{height:100%;display:grid;place-content:center;text-align:center;color:var(--muted)}.work-empty div{font-size:50px}.work-empty h2{color:var(--ink);margin-bottom:0}
@media(max-width:1000px){.workspace{grid-template-columns:190px 270px minmax(420px,1fr);overflow:auto}.work-meta{grid-template-columns:1fr 1fr}.work-columns{grid-template-columns:1fr}}
@media(max-width:700px){.workspace{display:block;height:auto;min-height:0}.project-pane,.task-pane{border-right:0;border-bottom:1px solid var(--line);max-height:280px}.pane-list{max-height:225px}.work-pane{min-height:500px}.workspace-head p{display:none}.work-meta{grid-template-columns:1fr 1fr}.work-title{flex-direction:column}.work-columns{grid-template-columns:1fr}}
.project-context{display:flex;gap:10px;align-items:baseline;background:#eef3ff;color:#314167;padding:9px 12px;border-radius:8px;margin-bottom:15px}.project-context span{font-size:13px;color:#66718a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.workspace-tabs{position:sticky;top:-25px;background:#fdfdfe;z-index:2}.workspace-form{background:#fff;border:1px solid var(--line);border-radius:11px;padding:16px}.work-pane .file-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.work-pane .file-card{min-height:145px}.work-pane .file-card img,.work-pane .file-icon{height:82px}
.pane-title>div{display:flex;align-items:center;gap:7px}.pane-add{width:27px;height:27px;padding:0;border-radius:7px;font-size:19px;line-height:1}
.success{background:#e7f7ec;color:#176a34;border:1px solid #bfe8ca;padding:10px 12px;border-radius:8px;margin:12px 0}
.access-editor{grid-column:1/-1;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:9px;max-height:340px;overflow:auto}.access-editor label{display:grid;grid-template-columns:1fr 220px;gap:12px;align-items:center;padding:9px 11px;border-bottom:1px solid var(--line)}.access-editor label:last-child{border-bottom:0}.access-editor select{padding:7px}@media(max-width:700px){.access-editor label{grid-template-columns:1fr}}
.pane-add.edit{background:#e9edf5;color:#34405a;font-size:16px}.wide-dialog{width:min(720px,calc(100% - 24px))}.dialog-content{padding:24px}.dialog-content>h3{margin:18px 0 10px}.project-edit-form{padding:0!important}.member-add{display:grid;grid-template-columns:1.2fr 1fr auto;gap:8px}.member-list{margin-top:14px;border:1px solid var(--line);border-radius:9px;overflow:hidden}.member-list>div{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line)}.member-list>div:last-child{border-bottom:0}.member-list small{display:block;color:var(--muted)}button.danger{background:#fff0f0;color:#ad2525}@media(max-width:700px){.member-add,.member-list>div{grid-template-columns:1fr}}