*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif;background:#f6f7f9;color:#17202a}button,input,select,textarea{font:inherit}.hidden{display:none!important}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#f3f4f6,#fff)}.login-card{width:min(440px,100%);background:white;padding:36px;border:1px solid #e5e7eb;border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.08)}.login-card h1{margin:18px 0 4px;font-size:28px}.login-card p{margin:0 0 24px;color:#667085}.login-form{display:grid;gap:10px}.brand-mark{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:#111827;color:white;font-weight:800;font-size:22px}.brand-mark.small{width:38px;height:38px;border-radius:10px;font-size:17px}.login-card label,.field label{display:block;font-size:13px;font-weight:700;margin-bottom:7px;color:#344054}.login-card input,.field input,.field select,.field textarea,.toolbar input,.toolbar select,.update-form textarea,.update-actions input{width:100%;border:1px solid #d0d5dd;background:#fff;border-radius:10px;padding:11px 12px;outline:none}.hint{font-size:13px;color:#667085;margin-top:14px;min-height:20px}.app-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#111827;color:#f9fafb;padding:18px 14px;display:flex;flex-direction:column}.brand{display:flex;gap:10px;align-items:center;padding:6px 6px 20px}.brand strong{display:block;font-size:14px}.brand span{display:block;color:#9ca3af;font-size:11px;margin-top:2px}.nav{display:grid;gap:6px}.nav-item{border:0;background:transparent;color:#cbd5e1;text-align:left;padding:11px 12px;border-radius:10px;cursor:pointer}.nav-item:hover,.nav-item.active{background:#1f2937;color:#fff}.sidebar-bottom{margin-top:auto}.user-box{border-top:1px solid #293241;padding:16px 8px 4px;display:flex;flex-direction:column;gap:6px;font-size:12px;color:#cbd5e1}.role-pill{width:max-content;padding:3px 7px;border-radius:999px;background:#273244;color:#fff;font-size:10px}.link-btn{border:0;background:none;color:#fff;text-align:left;padding:0;cursor:pointer}.main{padding:28px 34px 60px;min-width:0}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:26px}.topbar h2{margin:0;font-size:28px}.topbar p{margin:5px 0 0;color:#667085;font-size:14px}.topbar-actions,.section-actions{display:flex;gap:10px}.section-actions{justify-content:flex-end;margin-bottom:14px}.btn{border:1px solid transparent;border-radius:10px;padding:10px 14px;font-weight:700;cursor:pointer}.btn.primary{background:#111827;color:#fff}.btn.ghost{background:#fff;border-color:#d0d5dd;color:#344054}.btn.danger{background:#fff1f2;border-color:#fecdd3;color:#be123c}.btn.full{width:100%;margin-top:10px}.small-btn{padding:7px 10px;font-size:12px}.notification-btn{position:relative}.notification-count{position:absolute;right:-5px;top:-7px;background:#d92d20;color:#fff;border-radius:999px;min-width:18px;height:18px;display:grid;place-items:center;font-size:10px}.notification-panel{position:fixed;right:24px;top:82px;z-index:60;width:min(390px,calc(100% - 30px));background:#fff;border:1px solid #e4e7ec;border-radius:14px;padding:16px;box-shadow:0 20px 60px rgba(0,0,0,.12);max-height:70vh;overflow:auto}.notification-list{display:grid;gap:8px}.notification-item{border:1px solid #eaecf0;border-radius:10px;padding:10px;cursor:pointer}.notification-item.unread{background:#f8fafc;border-color:#cbd5e1}.notification-title{font-weight:700;font-size:12px}.notification-meta{font-size:11px;color:#98a2b3;margin-top:4px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.stat-card,.panel,.task-card,.project-card{background:#fff;border:1px solid #e4e7ec;border-radius:14px}.stat-card{padding:18px}.stat-card span{display:block;color:#667085;font-size:13px}.stat-card strong{display:block;font-size:30px;margin-top:10px}.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;margin-bottom:18px}.panel{padding:18px;margin-bottom:18px}.panel.no-pad{padding:0}.panel.inset{margin-bottom:16px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.panel-head h3{margin:0;font-size:16px}.panel-head p{margin:4px 0 0;font-size:12px;color:#667085}.list{display:grid;gap:10px}.list-item{display:flex;justify-content:space-between;gap:16px;align-items:center;border:1px solid #eaecf0;border-radius:11px;padding:12px;cursor:pointer}.item-title{font-weight:750;font-size:14px}.item-meta{color:#667085;font-size:12px;margin-top:5px}.badge{display:inline-flex;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:700;background:#f2f4f7;color:#475467}.badge.red{background:#fff1f2;color:#be123c}.badge.amber{background:#fffaeb;color:#b54708}.badge.green{background:#ecfdf3;color:#027a48}.badge.blue{background:#eff8ff;color:#175cd3}.progress-line{display:flex;align-items:center;gap:8px;margin-top:8px}.progress-track{height:7px;background:#eaecf0;border-radius:99px;overflow:hidden;flex:1}.progress-bar{height:100%;background:#344054}.progress-text{font-size:11px;color:#667085;width:34px;text-align:right}.timeline-item{display:grid;grid-template-columns:9px 1fr;gap:12px;padding:10px 0}.timeline-dot{width:9px;height:9px;border-radius:50%;background:#475467;margin-top:6px}.timeline-item+.timeline-item{border-top:1px solid #f2f4f7}.timeline-title{font-size:13px;font-weight:750}.timeline-content{font-size:13px;margin-top:4px;white-space:pre-wrap}.timeline-meta{font-size:11px;color:#98a2b3;margin-top:5px}.mention{background:#eff8ff;color:#175cd3;border-radius:5px;padding:1px 4px}.toolbar{display:grid;grid-template-columns:1fr 170px 200px;gap:10px;margin-bottom:14px}.toolbar.two{grid-template-columns:1fr 200px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:840px}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid #eaecf0;font-size:13px}th{font-size:11px;color:#667085;background:#f9fafb}.table-title{font-weight:750;cursor:pointer}.table-sub{font-size:11px;color:#98a2b3;margin-top:3px}.action-btn{border:1px solid #d0d5dd;background:#fff;border-radius:8px;padding:6px 9px;cursor:pointer}.projects-grid,.task-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.project-card,.task-card{padding:18px}.project-card h3{margin:0 0 6px}.project-card p,.task-card-meta{margin:0;color:#667085;font-size:12px}.project-stat{display:flex;justify-content:space-between;margin-top:16px;font-size:12px;color:#667085}.people-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.person-card{display:flex;align-items:center;gap:12px;border:1px solid #eaecf0;border-radius:12px;padding:13px}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#f2f4f7;font-weight:800}.person-main{min-width:0;flex:1}.person-name{font-weight:750}.person-meta{font-size:11px;color:#98a2b3;margin-top:4px}.kanban-hint{font-size:12px;color:#667085;margin-bottom:10px}.kanban-board{display:grid;grid-template-columns:repeat(5,minmax(240px,1fr));gap:12px;overflow:auto}.kanban-column{background:#eef1f4;border-radius:14px;min-height:520px;padding:10px}.kanban-column.drag-over{outline:2px dashed #667085}.kanban-head{display:flex;justify-content:space-between;padding:4px 4px 10px;font-size:12px;font-weight:800}.kanban-card{background:#fff;border:1px solid #e4e7ec;border-radius:10px;padding:11px;margin-bottom:8px;cursor:grab}.kanban-card.readonly{cursor:not-allowed;opacity:.72}.kanban-card-title{font-size:13px;font-weight:750}.kanban-card-meta{font-size:10px;color:#98a2b3;margin-top:5px}.calendar-toolbar{display:flex;justify-content:center;align-items:center;gap:14px;margin-bottom:12px}.calendar-weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:#e4e7ec;border:1px solid #e4e7ec}.calendar-weekdays span{background:#f9fafb;padding:8px;text-align:center;font-size:11px}.calendar-day{background:#fff;min-height:120px;padding:8px}.calendar-day.muted{background:#fafafa;color:#98a2b3}.calendar-date{font-size:11px;font-weight:700;margin-bottom:6px}.calendar-task{display:block;width:100%;text-align:left;border:0;border-radius:7px;background:#f2f4f7;padding:5px 6px;margin-bottom:4px;font-size:10px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.calendar-task.overdue{background:#fff1f2;color:#b42318}.dialog,.detail-dialog{border:0;border-radius:16px;padding:0;box-shadow:0 24px 80px rgba(0,0,0,.22)}.dialog{width:min(720px,calc(100% - 30px))}.dialog.compact{width:min(480px,calc(100% - 30px))}.detail-dialog{width:min(1100px,calc(100% - 24px));max-height:90vh}.dialog::backdrop,.detail-dialog::backdrop{background:rgba(15,23,42,.45)}.dialog form,.detail-shell{padding:20px}.dialog-head,.detail-head{display:flex;justify-content:space-between;gap:12px}.dialog-head{margin-bottom:18px}.dialog-head h3,.detail-head h2{margin:0}.icon-btn{border:0;background:#f2f4f7;width:32px;height:32px;border-radius:8px;font-size:20px;cursor:pointer}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{margin-bottom:14px}.field.span-2{grid-column:span 2}.dialog-actions{display:flex;gap:9px;border-top:1px solid #eaecf0;margin-top:6px;padding-top:16px}.spacer{flex:1}.toast{position:fixed;right:22px;bottom:22px;z-index:99;background:#111827;color:#fff;padding:11px 14px;border-radius:10px;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.toast.show{opacity:1;transform:none}.empty{padding:24px;text-align:center;color:#98a2b3;font-size:13px}.detail-tabs{display:flex;gap:8px;margin:14px 0}.detail-tab{border:1px solid #d0d5dd;background:#fff;border-radius:9px;padding:8px 11px;cursor:pointer}.detail-tab.active{background:#111827;color:#fff;border-color:#111827}.detail-summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.detail-summary-grid div{background:#f9fafb;border:1px solid #eef0f2;border-radius:10px;padding:12px}.detail-summary-grid span,.detail-description span{display:block;color:#98a2b3;font-size:11px;margin-bottom:6px}.detail-description{margin-top:16px}.update-form{border-bottom:1px solid #eaecf0;padding-bottom:16px;margin-bottom:8px}.update-actions{display:flex;align-items:end;gap:10px;justify-content:flex-end;margin-top:10px}.update-actions label{display:flex;align-items:center;gap:8px;font-size:12px;color:#667085}.update-actions input{width:90px;padding:8px 9px}.upload-box{display:grid;place-items:center;text-align:center;border:1px dashed #cbd5e1;border-radius:12px;padding:20px;cursor:pointer;background:#fafafa}.upload-box input{display:none}.upload-box.drag-over{background:#f2f4f7;border-color:#475467}.upload-icon{width:34px;height:34px;border-radius:10px;background:#111827;color:#fff;display:grid;place-items:center;margin-bottom:8px}.upload-permission-hint,.upload-status{margin-top:8px;font-size:11px;color:#667085}.upload-permission-hint.denied,.upload-status.error{color:#b42318}.attachment-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.attachment-card{border:1px solid #eaecf0;border-radius:10px;overflow:hidden;background:#fff}.attachment-thumb{height:120px;background:#f2f4f7;display:grid;place-items:center;cursor:pointer}.attachment-thumb img{width:100%;height:100%;object-fit:cover}.attachment-body{padding:8px}.attachment-name{font-size:11px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.attachment-actions{display:flex;gap:6px;margin-top:7px}.attachment-link,.attachment-delete{font-size:10px;border:1px solid #d0d5dd;background:#fff;border-radius:7px;padding:5px 7px;text-decoration:none;color:#344054;cursor:pointer}.attachment-delete{color:#b42318}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.86);z-index:200;display:grid;place-items:center;padding:30px}.lightbox img{max-width:92vw;max-height:90vh;object-fit:contain}.lightbox-close{position:absolute;top:18px;right:22px;border:0;background:#fff;color:#111827;border-radius:999px;width:40px;height:40px;font-size:24px;cursor:pointer}@media(max-width:1000px){.stats-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}.projects-grid,.task-card-grid{grid-template-columns:repeat(2,1fr)}.detail-summary-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.app-shell{display:block}.sidebar{position:static;height:auto}.nav{display:flex;overflow:auto}.nav-item{white-space:nowrap}.sidebar-bottom{display:none}.main{padding:18px 14px 50px}.topbar{align-items:flex-start}.topbar-actions{flex-wrap:wrap}.stats-grid{grid-template-columns:repeat(2,1fr)}.toolbar,.toolbar.two{grid-template-columns:1fr}.projects-grid,.task-card-grid,.people-grid,.attachment-gallery{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.span-2{grid-column:span 1}.detail-summary-grid{grid-template-columns:1fr 1fr}.detail-tabs{overflow:auto}.detail-tab{white-space:nowrap}}
/* V3.1 */
.toolbar{grid-template-columns:minmax(240px,1fr) repeat(4,minmax(130px,180px))}
.org-list{display:grid;gap:10px}
.org-item{border:1px solid #eaecf0;border-radius:11px;padding:13px;background:#fff}
.org-item strong{display:block;font-size:14px}
.org-item span{display:block;margin-top:5px;color:#98a2b3;font-size:11px}
.template-preview{display:grid;gap:5px;min-height:110px;color:#475467;font-size:12px;margin-top:12px}
.inline-form{display:grid;grid-template-columns:1fr 180px auto;gap:8px;margin-bottom:14px}
.inline-form input{border:1px solid #d0d5dd;border-radius:10px;padding:10px 11px}
.subtask-list{display:grid;gap:8px}
.subtask-item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 12px;border:1px solid #eaecf0;border-radius:10px}
.subtask-item.done .subtask-check span{text-decoration:line-through;color:#98a2b3}
.subtask-check{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:700}
.subtask-check input{width:17px;height:17px}
.subtask-meta{font-size:11px;color:#98a2b3;white-space:nowrap}
.link-danger{border:0;background:transparent;color:#b42318;padding:0;cursor:pointer;font-size:11px}
@media(max-width:900px){.toolbar{grid-template-columns:1fr 1fr}.inline-form{grid-template-columns:1fr}}
/* Enterprise V3.2 Management Center */
.management-filters{
display:grid;
grid-template-columns:repeat(3,minmax(160px,220px)) auto;
gap:10px;
margin-bottom:14px;
}
.management-filters select{
border:1px solid #d0d5dd;
background:#fff;
border-radius:10px;
padding:10px 12px;
}
.management-stats .stat-card small{
display:block;
margin-top:7px;
color:#98a2b3;
font-size:10px;
line-height:1.4;
}
.risk-card{
border-color:#fecdd3;
background:#fffafb;
}
.management-main-grid{
grid-template-columns:1.2fr .8fr;
}
.risk-list{
display:grid;
gap:9px;
}
.risk-item{
border:1px solid #eaecf0;
border-radius:12px;
padding:12px;
display:flex;
justify-content:space-between;
gap:14px;
cursor:pointer;
transition:.15s ease;
}
.risk-item:hover{
border-color:#98a2b3;
transform:translateY(-1px);
}
.risk-item-main{min-width:0}
.risk-title{font-weight:800;font-size:13px}
.risk-meta{font-size:11px;color:#667085;margin-top:4px}
.risk-badges{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}
.risk-side{
min-width:72px;
text-align:right;
display:flex;
flex-direction:column;
justify-content:center;
gap:4px;
}
.risk-side strong{font-size:17px}
.risk-side span{font-size:10px;color:#98a2b3}
.department-summary-list{
display:grid;
gap:9px;
}
.department-summary-item{
border:1px solid #eaecf0;
border-radius:11px;
padding:12px;
}
.department-summary-item>div:first-child{
display:flex;
justify-content:space-between;
gap:10px;
}
.department-summary-item strong{font-size:13px}
.department-summary-item>div:first-child span{font-size:10px;color:#98a2b3}
.department-summary-metrics{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:6px;
margin-top:9px;
}
.department-summary-metrics span{
background:#f9fafb;
border-radius:7px;
padding:7px 5px;
text-align:center;
color:#667085;
font-size:10px;
}
.metric-danger{
color:#b42318!important;
font-weight:800;
}
.management-table td,.management-table th{
white-space:nowrap;
}
.manager-nav.hidden{
display:none!important;
}
@media(max-width:1000px){
.management-filters{grid-template-columns:1fr 1fr}
.management-main-grid{grid-template-columns:1fr}
}
@media(max-width:760px){
.management-filters{grid-template-columns:1fr}
.department-summary-metrics{grid-template-columns:1fr 1fr}
}
/* Enterprise V3.3 - Notifications & Tracking */
.notification-actions{
display:flex;
justify-content:space-between;
align-items:center;
gap:10px;
margin:-4px 0 12px;
}
.notification-unread-toggle{
font-size:11px;
color:#667085;
display:flex;
align-items:center;
gap:6px;
}
.notification-row{
display:flex;
justify-content:space-between;
align-items:center;
margin-bottom:7px;
}
.notification-message{
font-size:11px;
color:#667085;
line-height:1.45;
margin-top:4px;
}
.unread-dot{
width:8px;
height:8px;
border-radius:50%;
background:#175cd3;
}
.detail-overview-actions{
display:flex;
gap:9px;
flex-wrap:wrap;
}
.detail-followup-summary{
margin-top:12px;
}
.detail-followup-box{
border:1px solid #fedf89;
background:#fffcf5;
border-radius:10px;
padding:10px 12px;
display:flex;
flex-direction:column;
gap:4px;
font-size:11px;
color:#7a2e0e;
}
.detail-followup-box strong{
font-size:12px;
}
.tracking-panel{
margin-bottom:18px;
}
.followup-list{
display:grid;
gap:9px;
}
.followup-item{
border:1px solid #eaecf0;
border-radius:12px;
padding:12px;
display:flex;
justify-content:space-between;
gap:14px;
}
.followup-main{
min-width:0;
cursor:pointer;
flex:1;
}
.followup-title{
font-weight:800;
font-size:13px;
}
.followup-meta,.followup-time{
color:#98a2b3;
font-size:10px;
margin-top:4px;
}
.followup-message{
font-size:12px;
color:#475467;
margin-top:7px;
white-space:pre-wrap;
}
.followup-side{
display:flex;
flex-direction:column;
align-items:flex-end;
gap:8px;
min-width:76px;
}
.risk-side .small-btn{
margin-top:4px;
}
@media(max-width:760px){
.notification-actions{align-items:flex-start;flex-direction:column}
.followup-item{flex-direction:column}
.followup-side{align-items:flex-start}
}