@charset "UTF-8";
:root{--navy:#202020;--ink:#242424;--muted:#666666;--teal:#303030;--gold:#666666;--paper:#fff;--line:#e8e8e6;--radius:6px;--red:#b04b43;background:#fff;color:var(--ink);font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px}
body{background:#fff}h1,h2,h3{letter-spacing:0}h1,.page-heading h1,.home-heading h1{font-size:28px;font-weight:600;line-height:1.4;margin:0}h2{font-size:17px}h3{font-size:14px}p{line-height:1.7}small,.small{font-size:12px;color:var(--muted)}input,select,textarea{border-color:#dededb;border-radius:5px;font-size:14px;padding:10px 12px;background:#fff}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:2px solid #666666;outline-offset:3px}input[type=file]{background:#fafafa;border-style:solid}.btn{border-radius:5px;padding:10px 16px;gap:8px;font-size:13px;font-weight:500;transition:background .12s;min-height:40px}.btn:hover{transform:none}.primary{background:#242424}.primary:hover{background:#414141}.secondary{border-color:#dededb;color:#333;background:#fff}.secondary:hover{background:#f5f5f3}.compact{padding:7px 12px;min-height:34px;font-size:12px}.text-link{color:#404040;font-size:13px;font-weight:500}.subtle{font-size:12px;color:#666666}.tag,.tag.teal,.tag.amber{font-size:12px;letter-spacing:0;background:#f1f1ef;color:#666;border-radius:4px;padding:4px 8px}.panel{border:0;border-radius:0;background:#fff;box-shadow:none}.page-heading{margin:0 0 32px;display:flex;align-items:center;justify-content:space-between;flex-direction:row;gap:20px}.page-heading p{font-size:13px;color:#666666;margin:10px 0 0}.page-heading p:empty{display:none}.heading-dot{display:none}
.sidebar{width:208px;background:#fafaf9;border-color:var(--line);box-shadow:none}.brand{height:90px;display:flex;align-items:center;padding:0 26px;border:0;font-size:18px;font-weight:650;letter-spacing:-.4px}.sidebar-inner{padding:0 16px 22px}.nav-link,.subject-nav .nav-link{padding:10px 12px;margin:3px 0;gap:10px;border-radius:5px;font-size:14px;color:#666}.nav-link:hover{background:#f0f0ed}.nav-link.active{color:#1c1c1c;background:#eaeae7;font-weight:600}.nav-label{font-size:12px;color:#666666;letter-spacing:0;margin:30px 12px 10px}.nav-level{font-size:11px;color:#666666}.sidebar-bottom{padding-top:30px}.profile{margin-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:8px;padding:18px 12px 6px;font-size:12px}.profile>span:last-child{font-size:12px;color:#666666}.logout{margin:5px 0 0 6px;padding:8px 6px;font-size:12px;color:#666666}.menu-close,.menu-scrim{display:none}.workspace{margin-left:208px;background:white}.topbar{display:none}.workspace main{max-width:1392px;padding:50px 56px 90px;margin:0 auto}.messages{margin-bottom:22px}.message{border:1px solid #dfebe4;background:#f5f8f5;border-radius:5px;font-size:13px;padding:12px 16px}
.overview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:0 0 40px;padding:22px 0;border-block:1px solid var(--line)}.stat-card{padding:0 24px;border:0;border-right:1px solid var(--line);border-radius:0;background:none}.stat-card:first-child{padding-left:0}.stat-card:last-child{border:0}.stat-label{font-size:13px;color:#666666;margin-bottom:12px}.stat-card strong{font-family:inherit;font-size:32px;font-weight:450;line-height:1;letter-spacing:-1px;margin:0}.dashboard-columns{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:48px}.panel-heading{padding:0 0 18px;border-bottom:1px solid var(--line);gap:12px}.panel-heading h2{font-size:17px;font-weight:550}.panel-heading>a{font-size:12px}.deadline-row{padding:20px 0;gap:18px;border-color:var(--line)}.date-block{background:none;border:0;min-width:36px}.date-block b{font-family:inherit;font-size:22px;font-weight:450}.date-block small{font-size:11px}.deadline-row h3{font-size:14px;font-weight:500;margin-bottom:5px}.deadline-row .row-main small{font-size:12px}.subject-list-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 0;border-bottom:1px solid var(--line);font-size:14px}.subject-list-row:last-child{border:0}.subject-list-row small{margin-left:5px;font-size:11px}.subject-list-row>span:last-child{font-size:12px;color:#666666}.subject-list-row:hover,.deadline-row:hover{background:#fafafa}.subject-heading-level{font-size:16px;font-weight:400;color:#666666;margin-left:7px}
.planner-switch{border:1px solid var(--line);border-radius:6px;background:#f6f6f4;padding:3px;gap:3px}.planner-switch a{padding:8px 16px;font-size:13px;color:#666666;border-radius:4px}.planner-switch .selected{background:#fff;color:#222;box-shadow:0 1px 3px #0000000a;font-weight:550}.task-entry-panel{padding:0 0 24px;margin:0 0 24px;border-bottom:1px solid var(--line);overflow:visible}.task-entry-fields{grid-template-columns:minmax(135px,.8fr) minmax(150px,1.6fr) minmax(185px,1fr) auto;gap:12px;align-items:start}.task-entry-fields label,.entry-extra label{font-size:12px;color:#666666;margin-bottom:9px}.task-entry-fields input,.task-entry-fields select,.entry-extra textarea{font-size:14px;min-height:42px;background:#fff;border-color:#dededb}.task-entry-fields .entry-title input{font-size:14px}.task-entry-fields .btn{margin-top:25px;min-width:0;min-height:42px;font-size:13px;justify-self:stretch}.entry-details{margin-top:12px}.entry-details summary{font-size:12px;color:#666666}.entry-extra{padding:14px 0 0;margin-top:12px}.planner-toolbar{margin:0 0 16px;display:flex;align-items:center;justify-content:space-between;gap:15px}.task-count{font-size:13px;color:#666666}.filter-form{display:flex;gap:8px}.filter-form select{font-size:12px;padding:7px 24px 7px 10px;min-height:34px;background:white}.task-sheet{border-block:1px solid var(--line)}.task-sheet table{min-width:760px;font-size:14px}.task-sheet th{font-size:12px;font-weight:400;padding:13px 14px;background:#fafaf9;color:#666666;border-bottom:1px solid var(--line)}.task-sheet td{padding:20px 14px;border-color:var(--line)}.task-sheet th:first-child,.task-sheet td:first-child{padding-left:16px}.task-name-link{font-size:14px;font-weight:500}.task-subject{font-size:13px;color:#555}.task-subject i{display:none}.task-sheet td.task-name-cell{width:35%}.task-name-cell p{font-size:12px;color:#666666}.sheet-date{font-size:13px;color:#555}.sheet-date b{font-size:14px;font-weight:400;color:#333;margin-top:4px}.sheet-time-link small,.not-set{font-size:12px;color:#666666}.task-sheet .text-link,.sheet-actions .subtle{font-size:12px}.task-sort-controls{gap:4px}.task-sort-controls button{width:27px;height:29px;color:#555;border-color:#e3e3df}.task-sort-controls button:hover:not(:disabled){background:#f1f1ef;color:#111}.drag-handle{color:#666666;font-size:18px}.task-sheet tr:target,.task-sheet .is-dragging{background:#f3f3ef}.task-sheet .task-is-done{background:#fafaf9}.done-label{font-size:11px;background:none;padding:0;color:#666666}.check-circle{width:24px;height:24px;border-color:#ccc}.check-circle.checked{background:#353535;border-color:#353535}.sort-feedback{font-size:12px;color:#666666}.sort-error{color:var(--red)}.calendar-panel{border-top:1px solid var(--line)}.calendar-toolbar{padding:20px 0}.calendar-grid{border:1px solid var(--line)}.weekday{background:#fafaf9;font-size:12px;color:#666666}.calendar-cell{min-height:125px;border-color:var(--line)}.day-number{font-size:12px;color:#666666}.calendar-cell.is-today .day-number{background:#292929;color:white}.calendar-event.plan{border-left:2px solid #666666;background:#f2f2ef;color:#333;border-radius:3px}.calendar-event strong{font-size:12px;font-weight:500}.calendar-event small{font-size:11px;color:#666}.calendar-event.completed{opacity:.55}.undated-note{font-size:12px;color:#666666}.empty-state,.sheet-empty{padding:48px 20px;min-height:0}.empty-state h3{font-size:14px;font-weight:400;color:#666666;margin:0}.empty-state p{font-size:14px;color:#666666;margin:0}.empty-state .btn{margin-top:18px}
.toolbar{border-color:var(--line);margin-bottom:24px}.tabs a{font-size:14px;color:#666666}.tabs .selected{color:#222;border-color:#222}.tabs a span{font-size:12px;background:#f1f1ef;color:#666666}.search input{font-size:13px;background:#fff}.resource-grid,.mistake-grid{gap:18px}.resource-card,.mistake-card{padding:24px;border:1px solid var(--line);border-radius:6px;background:#fff;box-shadow:none}.resource-card:hover,.mistake-card:hover{box-shadow:none;transform:none;border-color:#ccc}.file-icon{background:#f3f3f0;color:#666;border-radius:4px;font-size:12px}.resource-card h3,.mistake-card h3{font-size:16px}.resource-card p,.mistake-card p,.mistake-excerpt{font-size:13px;color:#666666}.resource-meta,.filename{font-size:12px;color:#666666}.card-actions{border-color:var(--line)}.form-layout{display:block;max-width:720px}.editor-form{padding:0;border:0;border-radius:0}.form-field{margin-bottom:24px}.form-field label{font-size:13px;margin-bottom:9px;color:#444}.form-field input,.form-field select,.form-field textarea{font-size:14px}.field-help{font-size:12px;color:#666666;line-height:1.7}.form-actions{padding-top:10px;border-color:var(--line)}.back-link{font-size:13px;color:#666666;margin-bottom:22px}.account-layout{gap:48px}.account-layout .task-row{padding:20px 0}.account-layout .avatar{background:#f1f1ee;color:#555;font-family:inherit}.account-layout .editor-form{border-left:1px solid var(--line);padding-left:32px}.prose{padding:28px 0;border-bottom:1px solid var(--line)}.prose h2{font-size:18px}.prose>div{font-size:15px;color:#444;line-height:1.9}.prose.solution{background:#fff}.confirm-card{max-width:560px;margin:50px auto;padding:30px;border:1px solid var(--line);border-radius:6px}.confirm-card h1{font-size:23px}.confirm-card p{font-size:14px}.required{color:#8a5b53}
.timer-layout{grid-template-columns:minmax(0,1.65fr) minmax(235px,1fr);gap:40px;align-items:start}.timer-panel{padding:0 32px 0 0;min-height:0;border-right:1px solid var(--line)}.timer-topline{margin-bottom:15px}.timer-modes{border:1px solid var(--line);background:#f5f5f3;padding:3px;border-radius:6px}.timer-modes button{font-size:13px;padding:8px 17px;color:#666666;border-radius:4px}.timer-modes button[aria-pressed=true]{background:#fff;color:#222;box-shadow:0 1px 3px #0000000a}.timer-state{font-size:12px;color:#666666;letter-spacing:0}.timer-display{color:#242424;font-size:clamp(42px,5vw,78px);letter-spacing:-2px;margin:44px auto 36px}.timer-settings{gap:12px}.timer-settings label{font-size:12px;color:#666666;gap:8px}.timer-settings input{background:white;border-color:#ddd;color:#333;font-size:18px;width:70px;padding:9px}.timer-notice{font-size:13px;color:#b04b43;min-height:0;margin:20px 0 0}.timer-notice:empty{display:none}.timer-controls{margin:30px 0;gap:10px}.timer-controls .btn{min-width:105px}.timer-options{margin:0;padding:0;border:0;gap:0}.timer-options label{font-size:12px;color:#666666}.timer-options input{accent-color:#333}.clock-panel{padding:4px 0;background:white}.clock-panel h2{margin:0 0 24px;font-size:14px;color:#666666;font-weight:400}.clock-time{font-size:34px;color:#222;margin:0 0 12px}.clock-date{font-size:12px;color:#666666;margin:0}.timer-finished .timer-panel{background:#fff;border-color:var(--line)}.timer-finished .timer-display{color:#333}.timer-finished .timer-state{color:#333}
.network-widget{right:20px;bottom:18px}.network-pill{border:1px solid #e1e1dd;background:#fffffff2;padding:9px 12px;border-radius:6px;box-shadow:none;font-size:12px;gap:8px}.network-pill-action{color:#555;border-color:#ddd}.network-panel{border:1px solid #dededb;border-radius:8px;box-shadow:0 10px 35px #0000000d;padding:22px}.network-title h2{font-size:17px}.network-close{background:#f1f1ef;color:#666666;border-radius:5px}.network-metrics span,.network-metrics small{font-size:12px;color:#666666}.network-metrics strong{font-size:25px;letter-spacing:0}.network-status{font-size:12px;color:#666}.network-note{font-size:12px;color:#666666;border-color:var(--line)}
.time-dialog{background:#fff;color:#242424;border-color:#ddd;border-radius:10px;box-shadow:0 20px 70px #00000022;width:min(600px,calc(100vw - 28px));padding:26px}.time-dialog::backdrop{background:#00000030;backdrop-filter:none}.time-dialog h2{font-size:21px;margin:0 0 8px}.time-dialog-heading p{font-size:12px;color:#666666}.time-close,.time-nav{border-color:#e1e1dd;color:#555;border-radius:5px}.date-month-nav select,.picker-days button{font-size:13px;color:#555}.date-weekdays,.wheel-labels{font-size:12px;color:#666666}.picker-days button.is-selected{background:#292929;color:#fff}.picker-days button:hover:not(.is-selected){background:#f1f1ef}.picker-days button.is-today:not(.is-selected){border-color:#aaa}.clock-pane{border-color:#e5e5e1}.wheel-highlight{background:#f0f0ed;border-color:#e4e4df}.wheel-option{font-family:inherit;color:#aaa;font-size:20px}.wheel-option[aria-selected=true]{color:#222;font-size:25px;font-weight:550}.wheel-colon{color:#666666}.time-preview{background:#f5f5f3;color:#666666;font-size:12px;margin-top:20px}.time-preview output{color:#333;font-size:14px}.time-text-btn,.time-text-btn.muted{font-size:12px;color:#666}.time-dialog .btn{font-size:12px}.time-wheel:focus-visible,.picker-days button:focus-visible{outline-color:#666666}
.login-body{background:#fff}.login-layout{display:flex;align-items:center;justify-content:center;max-width:none;min-height:100dvh;padding:32px 24px}.login-card{width:100%;max-width:360px;border:0;border-radius:0;box-shadow:none;background:white;padding:0}.login-card h1{font-size:27px;margin:0 0 38px;font-weight:600}.login-card form{margin:0}.login-card label{display:block;font-size:13px;color:#666;margin-bottom:10px}.login-card input{font-size:16px;margin-bottom:24px;padding:12px}.login-submit{justify-content:center;font-size:14px;margin-top:4px}.login-private{font-size:12px!important;color:#666666;border:0;padding:0;margin:24px 0 0}
@media(max-width:1200px){.workspace main{padding:40px 32px 80px}.task-entry-fields{grid-template-columns:minmax(125px,.8fr) minmax(140px,1.5fr) minmax(180px,1fr) auto}.task-entry-fields .btn{min-width:0}.dashboard-columns{gap:30px}.timer-layout{gap:28px;grid-template-columns:minmax(0,1.6fr) minmax(205px,1fr)}.timer-panel{padding-right:28px}.timer-display{font-size:54px}.clock-time{font-size:29px}}
@media(max-width:1000px){.task-entry-fields{grid-template-columns:1fr 1.5fr}.task-entry-fields .btn{margin-top:25px}.dashboard-columns{grid-template-columns:1fr}.timer-layout{grid-template-columns:1fr}.timer-panel{border-right:0;padding:0 0 32px;border-bottom:1px solid var(--line);min-height:0}.clock-panel{padding:0}.clock-panel h2{margin-bottom:16px}.account-layout{grid-template-columns:1fr}.account-layout .editor-form{border:0;padding:0}.overview-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.stat-card{padding:0 16px}.stat-label{font-size:12px}.stat-card strong{font-size:29px}}
@media(max-width:700px){.sidebar{width:238px;transform:translateX(-100%);box-shadow:none;z-index:50}.brand{height:78px;padding:0 24px;font-size:18px}.nav-open .sidebar{transform:translateX(0)}.menu-close{display:block;position:absolute;right:15px;top:22px;width:32px;height:32px;border:0;background:none;color:#666666;font-size:23px}.menu-scrim{border:0;padding:0;background:#00000030;position:fixed;inset:0;z-index:45;width:100%;height:100%}.nav-open .menu-scrim{display:block}.workspace{margin-left:0}.topbar{display:flex;align-items:center;justify-content:flex-start;gap:15px;height:62px;background:white;border-bottom:1px solid var(--line);padding:0 20px;font-size:14px}.mobile-toggle{display:block;border:0;background:none;color:#333;font-size:18px;padding:4px}.workspace main{padding:28px 20px 80px}.page-heading,.planner-heading{flex-direction:row;align-items:center;gap:12px;margin-bottom:26px}.page-heading h1,.home-heading h1{font-size:23px}.page-heading>.btn{font-size:12px;padding:8px 12px;min-height:36px}.planner-switch{align-self:auto}.planner-switch a{font-size:12px;padding:7px 10px}.task-entry-fields{grid-template-columns:1fr}.task-entry-fields .entry-title,.task-entry-fields .btn{grid-column:auto}.task-entry-fields .btn{margin-top:0;justify-self:stretch;min-height:42px;font-size:14px}.task-entry-fields input,.task-entry-fields select,.task-entry-fields .entry-title input,.entry-extra textarea{font-size:16px}.task-entry-panel{padding-bottom:20px;margin-bottom:20px}.planner-toolbar{flex-direction:row;align-items:center;flex-wrap:wrap;gap:12px}.filter-form{gap:6px;flex-wrap:wrap}.filter-form select{font-size:12px;max-width:135px}.task-sheet table{min-width:740px}.task-sheet th,.task-sheet td{padding:14px 12px}.task-sheet .sheet-empty{min-height:120px;max-width:300px;text-align:left;padding:30px 10px}.sheet-empty h3{font-size:14px}.task-sheet .completion-column{padding-left:12px}.overview-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 0;padding:20px 0;margin-bottom:30px}.stat-card{padding:0 18px}.stat-card:nth-child(odd){padding-left:0}.stat-card:nth-child(even){border-right:0}.stat-label{font-size:12px}.stat-card strong{font-size:30px}.dashboard-columns{gap:30px}.panel-heading{padding:0 0 15px}.panel-heading h2{font-size:16px}.subject-list-row{padding:16px 0;font-size:14px}.subject-list-row>span:last-child{font-size:12px}.deadline-row{padding:18px 0}.toolbar{gap:16px}.tabs{gap:24px}.resource-grid,.mistake-grid{grid-template-columns:1fr}.resource-card,.mistake-card{padding:20px}.form-field input,.form-field select,.form-field textarea{font-size:16px}.form-field label{font-size:13px}.editor-form{padding:0}.calendar-toolbar{padding:16px 0}.calendar-cell{min-height:110px}.timer-topline{gap:10px}.timer-state{font-size:12px}.timer-display{font-size:clamp(43px,13vw,66px);margin:40px auto 30px;letter-spacing:-2px}.timer-controls .btn{font-size:14px;min-width:110px}.timer-settings input{font-size:20px;width:70px}.timer-options label{font-size:12px}.clock-time{font-size:32px}.clock-panel{padding:0}.network-widget{right:14px;bottom:14px}.network-pill{font-size:11px;padding:8px 10px}.network-panel{max-width:calc(100vw - 28px)}.time-dialog{padding:20px 16px;max-height:calc(100dvh - 24px)}.time-picker-body{grid-template-columns:1fr;gap:16px}.date-pane{max-width:350px;width:100%;margin:auto}.date-month-nav select{font-size:13px}.date-weekdays,.picker-days{gap:3px}.picker-days button{font-size:13px;aspect-ratio:auto;height:32px}.time-nav{width:30px;height:30px}.clock-pane{border-left:0;border-top:1px solid var(--line);padding:14px 0 0;max-width:250px;width:100%;margin:auto}.wheel-labels{font-size:12px;margin-bottom:6px}.time-wheel{height:120px;padding-block:40px}.wheel-highlight{top:40px}.wheel-colon{top:48px}.time-preview{margin:16px 0;padding:12px;font-size:12px}.time-preview output{font-size:13px}.time-dialog-heading{margin-bottom:16px}.time-dialog h2{font-size:20px}.time-dialog-actions{gap:8px}.time-dialog .btn{padding:9px 12px}.login-layout{padding:32px 24px;gap:0}.login-card{padding:0;max-width:360px}.login-card h1{font-size:26px}.login-card input{font-size:16px}}

/* Task origin is meaningful information, independent of subject color. */
.task-source-dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:9px;vertical-align:middle;flex:none;background:var(--source-color)}
.source-school{--source-color:#2878df}.source-personal{--source-color:#21864b}
.task-summary,.source-legend,.source-legend>span{display:flex;align-items:center}.task-summary{gap:20px;flex-wrap:wrap}.source-legend{gap:14px;font-size:12px;color:#666666}.source-legend .task-source-dot{margin-right:6px}
.calendar-event.plan{border-left-color:var(--source-color)}.calendar-event .task-source-dot{width:6px;height:6px;margin-right:5px}.calendar-event strong{line-height:1.6}
.undated-tasks{margin-top:24px;border-top:1px solid var(--line);padding-top:20px}.undated-tasks h2{font-size:14px;font-weight:500;margin-bottom:12px}.undated-tasks>a{display:block;padding:10px 0;font-size:13px}.undated-tasks small{margin-left:12px}
@media(max-width:700px){.task-summary{gap:14px}.source-legend{gap:10px}}

/* Shared monochrome palette with the digital opening. */
:root{--paper:#ffffff;--ink:#181818;--navy:#181818;--teal:#242424;--muted:#666666;--line:#dddddd;--soft:#f1f1f1;--field:#ffffff;--radius:3px;background:var(--paper)}
body,.workspace,.sidebar,.topbar,.panel,.login-body,.login-card,.prose.solution,.clock-panel,.timer-finished .timer-panel{background:var(--paper)}
.sidebar{border-color:var(--line)}
.brand{font-weight:800;letter-spacing:-.6px;color:var(--ink)}
.page-heading h1,.home-heading h1{font-size:30px;font-weight:750;letter-spacing:-.7px;color:var(--ink)}
.panel-heading h2{font-weight:650;color:var(--ink)}
.login-card h1{font-weight:750;letter-spacing:-.7px;color:var(--ink)}
.stat-card strong{font-weight:600;letter-spacing:-1.2px;color:var(--ink)}
.timer-display{font-weight:650;color:var(--ink);font-variant-numeric:tabular-nums}
.clock-time{font-weight:550;color:var(--ink);font-variant-numeric:tabular-nums}
.nav-link,.subject-nav .nav-link{border-radius:3px}
.nav-link:hover{background:var(--soft);color:var(--ink)}
.nav-link.active{background:var(--soft);color:var(--ink);box-shadow:inset 2px 0 var(--ink);font-weight:650}
.btn,input,select,textarea,.resource-card,.mistake-card,.confirm-card{border-radius:3px}
.primary{background:var(--ink);color:var(--paper);font-weight:600}
.primary:hover{background:#222222}
.secondary{background:transparent;border-color:#bbbbbb;color:var(--ink)}
.secondary:hover,.subject-list-row:hover,.deadline-row:hover{background:var(--soft)}
input,select,textarea,.task-entry-fields input,.task-entry-fields select,.entry-extra textarea,.filter-form select,.search input,.timer-settings input{background:var(--field);border-color:#d0d0d0;color:var(--ink)}
input[type=file]{background:var(--field)}
input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline-color:var(--ink)}
.planner-switch,.timer-modes,.segmented{border:1px solid #d0d0d0;background:transparent;border-radius:3px;box-shadow:none}
.planner-switch a,.timer-modes button,.segmented a{border-radius:2px}
.planner-switch .selected,.timer-modes button[aria-pressed=true],.segmented .selected{background:var(--ink);color:var(--paper);box-shadow:none}
.task-sheet th,.weekday{background:var(--soft)}
.task-sheet .task-is-done,.task-sheet tr:target,.task-sheet .is-dragging{background:#f4f4f4}
.task-sort-controls button{background:transparent;border-color:#d0d0d0;border-radius:3px}
.task-sort-controls button:hover:not(:disabled){background:var(--soft)}
.check-circle{background:transparent;border-color:#999999}
.check-circle.checked{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.calendar-cell,.calendar-cell.outside{background:var(--paper)}
.calendar-cell.is-today{background:#f4f4f4}
.calendar-cell.is-today .day-number{background:var(--ink);color:var(--paper)}
.calendar-event.plan{background:var(--field);color:var(--ink);border-radius:2px}
.resource-card,.mistake-card,.confirm-card{background:transparent;border-color:var(--line)}
.resource-card:hover,.mistake-card:hover{border-color:#aaaaaa}
.file-icon,.tag,.tag.teal,.tag.amber,.tabs a span,.account-layout .avatar{background:var(--soft);color:#555555;border-radius:3px}
.network-pill,.network-panel,.time-dialog{background:var(--paper);border-color:#d0d0d0;border-radius:5px}
.network-close,.wheel-highlight,.time-preview{background:var(--soft);border-color:var(--line)}
.time-close,.time-nav,.date-month-nav select{background:transparent;border-color:#d0d0d0;color:var(--ink)}
.picker-days button:hover:not(.is-selected){background:var(--soft)}
.picker-days button.is-selected{background:var(--ink);color:var(--paper)}
.wheel-option[aria-selected=true],.time-preview output{color:var(--ink)}
.clock-pane,.form-actions,.card-actions,.network-note{border-color:var(--line)}
@media(max-width:700px){.page-heading h1,.home-heading h1{font-size:24px;letter-spacing:-.5px}.login-card h1{font-size:26px}}

/* Editorial grid: identity left, navigation above the content, title right. */
@media(min-width:1150px){
  :root{--rail:clamp(240px,22vw,360px)}
  .sidebar{position:absolute;width:var(--rail);border:0;background:#fff}
  .brand{height:120px;align-items:flex-start;padding:40px 34px 0;font-size:23px;font-weight:650;letter-spacing:-1px}
  .sidebar-inner{padding:137px 34px 28px}
  .primary-nav{position:absolute;left:calc(var(--rail) + 44px);top:42px;z-index:25}
  .primary-nav .nav-link{padding:2px 0;margin:0;font-size:15px;line-height:1.45;min-width:120px}
  .nav-link,.subject-nav .nav-link{padding:8px 0;border-radius:0;background:transparent;box-shadow:none}
  .nav-link.active,.nav-link:hover{background:transparent;box-shadow:none;color:#000}
  .nav-link.active{font-weight:700;text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
  .subject-nav .nav-link{max-width:180px;font-size:13px}
  .nav-label{margin:0 0 15px;font-size:12px}
  .sidebar-bottom{padding-top:35px}
  .sidebar-bottom>.nav-link{font-size:12px}
  .profile{padding:14px 0 3px;max-width:180px;border-top:1px solid #ddd;font-size:12px}
  .logout{margin:8px 0 0;padding:4px 0}
  .workspace{margin-left:var(--rail)}
  .workspace main{max-width:none;width:100%;padding:38px 44px 72px}
  .page-heading,.planner-heading{display:flex;flex-direction:column;align-items:flex-end;justify-content:flex-start;min-height:238px;margin:0 0 40px;gap:26px;text-align:right}
  .page-heading>div{max-width:80%}
  .page-heading h1,.home-heading h1{font-size:clamp(54px,5.6vw,104px);font-weight:600;line-height:1.04;letter-spacing:-.055em;color:#000;max-width:100%;overflow-wrap:anywhere}
  .page-heading p{max-width:550px;margin-left:auto;text-align:right}
  .page-heading .planner-switch,.page-heading>.btn{align-self:flex-end}
  .subject-heading-level{font-size:23px;letter-spacing:0}
  .overview-grid{margin-bottom:48px;padding:26px 0}
  .stat-card strong{font-size:clamp(40px,3.6vw,65px);font-weight:500}
  .dashboard-columns{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px}
  .panel-heading h2{font-size:18px;font-weight:600}
  .task-entry-fields{grid-template-columns:minmax(120px,.8fr) minmax(130px,1.5fr) minmax(175px,1fr) auto;gap:12px}
  .timer-layout{grid-template-columns:minmax(0,1.7fr) minmax(200px,1fr);gap:34px}
  .timer-display{font-size:clamp(50px,5.5vw,88px);font-weight:500}
  .clock-time{font-size:clamp(27px,2.7vw,40px);font-weight:500}
  .back-link{position:relative;z-index:26;display:inline-block;margin-top:95px;margin-bottom:20px}
  .back-link+.page-heading{min-height:170px}
  .form-layout{max-width:760px}
}
@media(min-width:701px) and (max-width:1149px){
  .page-heading,.planner-heading{align-items:flex-end;min-height:118px;padding-top:10px;margin-bottom:35px}
  .page-heading h1,.home-heading h1{font-size:clamp(32px,4vw,46px);letter-spacing:-.04em;font-weight:600}
}
@media(max-width:700px){
  .page-heading,.planner-heading{align-items:flex-end;gap:18px;margin-bottom:30px}
  .page-heading h1,.home-heading h1{font-size:30px;font-weight:600;letter-spacing:-.04em;line-height:1.15}
  .planner-heading{flex-direction:column;align-items:flex-end;gap:20px}
  .planner-heading h1{text-align:right}
  .stat-card strong{font-size:38px;font-weight:500}
}