@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--bg:#f7f8fa;--paper:#fff;--ink:#262933;--muted:#858894;--line:#e8e9ee;--purple:#6858d9;--purple-dark:#5746c6;--font:'DM Sans',-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;--display:'Manrope',var(--font)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button:disabled{cursor:wait;opacity:.6}button:focus-visible,a:focus-visible{outline:3px solid #a79bef;outline-offset:3px}button{border:0}svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}[hidden]{display:none!important}
.app-header{height:48px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 24px;gap:22px}.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);font:750 18px var(--display);letter-spacing:-.6px}.brand-studio{color:#989ba7;font-size:15px;font-weight:500;letter-spacing:-.3px}.brand-icon{width:27px;height:27px;display:flex;flex-direction:column;gap:3px;background:var(--purple);padding:6px 5px;border-radius:7px;box-shadow:0 2px 4px #6555d024}.brand-icon i{height:3px;width:18px;border-radius:1px;background:white}.brand-icon i:nth-child(2){width:11px}.brand-icon i:nth-child(3){width:14px}.workspace-path{display:flex;align-items:center;gap:18px;color:#777b88;font-size:13px}.path-divider{color:#cdd0d8;font-size:21px;font-weight:300}.private-label{font-size:12px;border:1px solid var(--line);padding:2px 7px;border-radius:5px;color:#9295a1}.header-right{margin-left:auto;display:flex;align-items:center;gap:14px}.local-save{color:#9296a2;font-size:12px;display:flex;align-items:center;gap:6px}.local-save svg{width:15px;height:15px;color:#989cab}.avatar{width:30px;height:30px;border-radius:50%;background:#eeebfb;color:#7164b8;display:grid;place-items:center;font-size:12px;font-weight:600;border:3px solid #f8f7fd}.icon-button{display:grid;place-items:center;background:transparent;width:30px;height:30px;padding:5px;color:#9296a2;border-radius:6px}.icon-button:hover{background:#f0f0f5;color:var(--ink)}main{padding:14px 24px 10px;max-width:1920px;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:10px}.title-button{display:flex;align-items:center;gap:13px;padding:0;background:none;text-align:left}.title-button h1{font:750 24px/1.3 var(--display);letter-spacing:-.6px;margin:0;overflow-wrap:anywhere}.title-button>span{opacity:0;color:#8a879b;transition:opacity .15s}.title-button:hover>span,.title-button:focus-visible>span{opacity:1}.page-description{margin:3px 0 0;color:#858793;font-size:12px;line-height:1.5}.heading-actions{display:flex;gap:8px;align-items:center}.button{min-height:34px;border-radius:6px;padding:6px 12px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:13px;font-weight:550;white-space:nowrap;transition:background .15s,box-shadow .15s,transform .15s}.button svg{width:16px;height:16px}.button:active{transform:translateY(1px)}.secondary{background:#fff;border:1px solid #e1e2e9;box-shadow:0 1px 2px #26233503}.secondary:hover{background:#f5f5f9;border-color:#cecadc}.primary{background:var(--purple);color:#fff;border:1px solid var(--purple);box-shadow:0 2px 3px #5746c621}.primary:hover{background:var(--purple-dark)}.export-wrap{position:relative}.export-menu{position:absolute;right:0;top:40px;width:235px;padding:6px;border-radius:10px;border:1px solid var(--line);background:white;box-shadow:0 12px 45px #32274f1a;z-index:10}.export-menu button{background:transparent;padding:10px;border-radius:5px;width:100%;text-align:left;font-size:13px;display:flex;justify-content:space-between}.export-menu button:hover{background:#f4f2fb}.export-menu button span{color:#a2a1ad;font-size:12px}.menu-divider{height:1px;margin:4px;background:var(--line)}
.board-toolbar{min-height:36px;display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:12px;min-height:28px}.view-tab{color:var(--purple);font-weight:600;display:flex;gap:7px;align-items:center;position:relative;font-size:13px}.view-tab svg{width:15px;height:15px}.toolbar-divider{width:1px;height:15px;background:#dfe1e8}.year-badge{font:600 12px var(--display);color:#727584;background:#ebeef2;border-radius:4px;padding:3px 7px;letter-spacing:.3px}.board-stats{font-size:12px;color:#9296a2;white-space:nowrap}.status-legend{display:flex;gap:14px;color:#737683;font-size:12px}.status-legend>span{display:flex;align-items:center;gap:5px;white-space:nowrap}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#b6b9c3}.status-dot.progress{background:#8675e0}.status-dot.done{background:#57ae90}.status-dot.risk{background:#dc9771}.button.add-project{min-height:28px;padding:4px 9px;font-size:12px;background:white;border:1px solid #e2e4eb;color:#686977;margin-left:2px}.add-project:hover{background:#f0eef9}.add-project svg{width:14px;height:14px}
.board-scroller{overflow:auto;border:1px solid #e2e4eb;border-radius:9px;background:white;box-shadow:0 3px 12px #23223002}.roadmap-board{display:grid;grid-template-columns:100px repeat(var(--columns),minmax(220px,1fr));min-width:calc(100px + var(--columns)*220px);align-items:stretch}.corner-cell{border-bottom:1px solid var(--line);background:#fcfcfd;display:flex;align-items:center;padding:10px 13px;font:550 10px/1.6 var(--display);letter-spacing:.7px;color:#9295a3}.project-header{border-left:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 12px;background:var(--tint);position:relative;min-width:0}.project-top{position:absolute;top:8px;right:6px}.project-edit{background:transparent;color:#a5a5b0;padding:0;width:24px;height:22px;display:grid;place-items:center;border-radius:4px}.project-edit:hover{background:#00000008;color:var(--accent)}.project-edit svg{width:16px;height:16px}.project-title{font:650 15px/1.4 var(--display);letter-spacing:-.3px;margin:0;overflow-wrap:anywhere;padding-right:22px}.project-meta{display:flex;gap:7px;align-items:center;font-size:11px;color:#888b99;margin-top:4px}.project-count{white-space:nowrap}.mini-progress{height:3px;width:39px;background:#00000008;border-radius:3px;overflow:hidden}.mini-progress i{height:100%;display:block;background:var(--accent);opacity:.7;border-radius:3px}
.quarter-label{background:#fcfcfd;padding:14px 13px;display:flex;flex-direction:column;position:relative;min-width:0}.quarter-label.q4{border-top:1px solid #e1e3eb}.quarter-marker{color:#888398;font-size:9px;letter-spacing:.6px;font-family:var(--display);display:flex;gap:4px;align-items:center}.quarter-marker i{width:4px;height:4px;background:#998bdc;border-radius:50%}.quarter-name{font:650 29px/1.3 var(--display);letter-spacing:-1.4px;margin:2px 0 0;color:#34323f}.quarter-label.q4 .quarter-name{color:#727384}.quarter-month{font:500 10px var(--display);color:#9093a1;margin-top:1px;letter-spacing:.1px}.quarter-goal{font-size:11px;line-height:1.65;color:#838593;margin:13px 0 0;overflow-wrap:anywhere}.quarter-bottom{margin-top:auto;padding-top:14px;font-size:11px;color:#8f929f}.quarter-complete{height:3px;background:#eaeaf1;border-radius:3px;margin-top:5px;width:60px;overflow:hidden}.quarter-complete i{display:block;height:100%;background:#a49bd6;border-radius:3px}
.roadmap-cell{border-left:1px solid var(--line);padding:8px;display:flex;flex-direction:column;gap:6px;min-width:0;background:linear-gradient(180deg,#fff,#fefeff);transition:background .15s}.roadmap-cell.q4{border-top:1px solid #e1e3eb;background:#fdfdfe}.milestone{border:1px solid #e7e8ee;background:white;border-radius:6px;padding:7px 9px;position:relative;box-shadow:0 1px 2px #29203803;transition:border-color .15s,box-shadow .15s;cursor:grab;outline:none;min-width:0}.milestone:hover{border-color:#bdb4d9;box-shadow:0 2px 6px #50416c09}.milestone:focus-visible{outline:2px solid #a598e8;outline-offset:2px}.status-badge{font-size:11px;line-height:1;display:inline-flex;align-items:center;gap:3px;padding:3px 5px;border-radius:3px;color:#697080;background:#f3f4f6;flex-shrink:0;white-space:nowrap}.status-badge svg{width:10px;height:10px;stroke-width:2}.status-badge.progress{background:#f0ecfd;color:#7563b6}.status-badge.done{background:#eaf6f0;color:#41806a}.status-badge.risk{background:#fff2e9;color:#a87049}.card-grip{display:flex;position:absolute;right:5px;top:8px;color:#c0becc;opacity:0}.card-grip svg{height:13px;width:13px}.milestone:hover .card-grip{opacity:1}.milestone-title{font-size:14px;font-weight:550;line-height:1.4;margin:0;padding-right:10px;color:#3f404c;overflow-wrap:anywhere}.milestone-description{font-size:12px;color:#858794;margin:3px 0 0;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.owner{display:flex;align-items:center;gap:4px;color:#858895;font-size:11px;min-width:0;margin-left:auto;overflow:hidden;white-space:nowrap}.owner-avatar{width:16px;height:16px;flex-shrink:0;border-radius:50%;background:var(--tint);color:var(--accent);display:grid;place-items:center;font-size:9px;font-weight:650;border:1px solid #00000004}.week-badge{display:flex;align-items:center;gap:3px;border:1px solid #e8e8ee;border-radius:3px;padding:1px 4px;color:#777786;font:500 11px/1.35 var(--display);background:#fcfcfd;white-space:nowrap;flex-shrink:0;font-variant-numeric:tabular-nums}.week-badge svg{width:10px;height:10px;color:#a19da9}.week-badge.risk{border-color:#f2dccb;background:#fff8f2;color:#c19774}.cell-add{display:flex;align-items:center;justify-content:center;gap:4px;min-height:24px;padding:3px 4px;background:transparent;color:#9994aa;font-size:11px;border-radius:4px;opacity:0;transition:opacity .15s,background .15s}.cell-add svg{width:12px;height:12px}.roadmap-cell:hover .cell-add,.cell-add:focus-visible{opacity:1}.cell-add:hover{background:#f3f0fb;color:#8f7cc9}.roadmap-cell.is-empty .cell-add{opacity:1;min-height:60px;border:1px dashed #e4e1ee;margin:0;color:#a39bb0}.roadmap-cell.drop-over{background:#f3f0ff;box-shadow:inset 0 0 0 2px #c2b6ee}.milestone.dragging{opacity:.35;transform:none}.milestone.drop-before{box-shadow:0 -3px 0 var(--purple)}.board-footer{display:flex;align-items:center;gap:16px;font-size:11px;color:#9296a3;padding-top:8px}.editor-hint{display:flex;align-items:center;gap:6px}.editor-hint svg{width:13px;height:13px}.sample-label{padding-left:17px;border-left:1px solid #dedfe6;color:#a6a5b2}.footer-brand{font:450 12px var(--display);margin-left:auto;color:#b0b0bc;letter-spacing:.1px}
dialog{width:480px;max-width:calc(100vw - 32px);padding:0;border:1px solid #e4e0ef;border-radius:15px;color:var(--ink);box-shadow:0 25px 100px #27213b26;max-height:90vh;overflow:auto}dialog::backdrop{background:#211e3638;backdrop-filter:blur(4px)}#editor-form{padding:20px 24px}.dialog-topline{display:flex;align-items:center;justify-content:space-between}.dialog-kicker{font:650 12px var(--display);letter-spacing:1.8px;color:#a093c9}dialog h2{font-size:23px;letter-spacing:-.6px;margin:6px 0 17px;font-weight:650}.form-field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.form-field>span,.form-label{font-size:12px;font-weight:550;color:#767482}.form-field input,.form-field select,.form-field textarea{width:100%;padding:8px 10px;border:1px solid #e1dfe9;border-radius:7px;background:#fff;outline:none;color:#45414f;font-size:14px}.form-field textarea{resize:vertical;min-height:76px}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:#a293e1;box-shadow:0 0 0 3px #b5a5ed1c}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.field-hint{font-size:12px;color:#a19baa;margin:-9px 0 18px}.dialog-actions{display:flex;align-items:center;gap:8px;padding-top:14px;border-top:1px solid var(--line);margin-top:16px}.dialog-actions .button{font-size:12px;min-height:35px}.dialog-action-spacer{flex:1}.delete-button{background:none;color:#bd797c;font-size:12px;padding:7px 0}.delete-button:hover{color:#a74047}.color-options{display:flex;gap:10px;margin-top:10px}.color-option{width:31px;height:31px;padding:4px;border:2px solid transparent;background:white;border-radius:50%;display:block;cursor:pointer}.color-option:has(input:checked){border-color:var(--swatch)}.color-option input{position:absolute;opacity:0;width:0;height:0}.color-option:has(input:focus-visible){outline:2px solid var(--purple);outline-offset:3px}.color-option i{display:block;width:19px;height:19px;border-radius:50%;background:var(--swatch)}.confirm-content{padding:27px}.confirm-content p{color:#8b8394;font-size:14px;line-height:1.8}.confirm-content .dialog-actions{justify-content:flex-end}.danger{background:#bd656c;color:white}.toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,16px);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;padding:11px 18px;background:#363241;color:white;border-radius:9px;box-shadow:0 8px 24px #26203017;font-size:13px;z-index:50;display:flex;align-items:center;gap:17px}.toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}.toast button{background:none;color:#d4c6ff;text-decoration:underline;padding:0;font-size:12px}
/* Compact layout stays consistent across desktop widths. */
.week-field{min-width:0}.week-controls{display:flex;gap:6px}.week-number{position:relative;flex:1;min-width:0}.week-number>span{position:absolute;left:11px;top:9px;font:600 13px/21px var(--display);color:#9991ac;pointer-events:none}.week-number input{padding-left:29px}.week-picker-trigger{width:38px;flex-shrink:0;border:1px solid #ded8ee;border-radius:7px;display:grid;place-items:center;color:#7a68be;background:#f8f6ff}.week-picker-trigger:hover{background:#efebfc;border-color:#bcb0e1}.week-picker-trigger:active{background:#e8e1fb}.week-field .week-range{font-size:10px;line-height:1.5;font-weight:400;color:#8c849b;min-height:15px}.week-field .week-range.invalid{color:#b66c55}
.week-dialog{width:336px;padding:17px 16px 13px;border-radius:12px;box-shadow:0 18px 70px #27213b35}.week-dialog::backdrop{background:#211e3610;backdrop-filter:none}.week-picker-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.week-picker-top .dialog-kicker{font-size:10px;letter-spacing:1.5px}.week-picker-top h2{font-size:17px;margin:4px 0 14px;letter-spacing:-.3px}.week-picker-top .icon-button{font-size:21px}.calendar-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.calendar-nav>button{font-size:24px}.calendar-nav>button:disabled,.calendar-day:disabled{cursor:default;opacity:.3}.calendar-nav label{display:flex;align-items:center;gap:7px;font:600 13px var(--display);color:#5f566e}.calendar-nav select{font:inherit;background:#f6f4fb;border:1px solid #e8e3f2;border-radius:5px;color:inherit;padding:4px 6px;outline-offset:2px}.week-calendar{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:0 3px;text-align:center;font-size:12px;font-variant-numeric:tabular-nums}.week-calendar th{font-weight:500}.week-calendar thead th{color:#aaa2b6;font-size:11px;height:25px}.week-calendar th:first-child{width:34px}.calendar-week>th{font:500 10px var(--display);color:#a298b0;border-radius:5px 0 0 5px}.calendar-week td{padding:0}.calendar-week td:last-child{border-radius:0 5px 5px 0}.calendar-day{display:block;width:100%;height:30px;padding:0;border-radius:4px;background:transparent;color:#615a6d;font:500 12px var(--font);position:relative}.calendar-day.adjacent{color:#b3aabc}.calendar-day.today:after{content:'';position:absolute;bottom:3px;left:calc(50% - 2px);width:4px;height:4px;background:currentColor;border-radius:50%}.calendar-week.selected>*{background:#ece6fc}.calendar-week.selected .calendar-day,.calendar-week.selected>th{color:#7056b5;font-weight:650}.calendar-day:focus-visible{outline:2px solid #9c88d6;outline-offset:-2px}.calendar-day:hover:not(:disabled){background:#dfd4f5;color:#674ba7}.week-dialog p{font-size:10px;line-height:1.6;color:#a093af;margin:9px 0 0;border-top:1px solid #eeebf3;padding-top:10px}
@media(hover:hover){.calendar-week:has(.calendar-day:not(:disabled):hover)>*{background:#f3eefc}}
.card-meta{display:flex;align-items:center;gap:6px;margin-top:5px;min-width:0;min-height:18px}
.owner-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.presentation .app-header,.presentation .heading-actions,.presentation .toolbar-right,.presentation .board-footer,.presentation .cell-add,.presentation .project-edit,.presentation .card-grip,.presentation #title-edit-icon{display:none}
.presentation main{padding:20px 24px 64px;max-width:1920px}
.presentation .page-heading{margin-bottom:8px}
.presentation .page-heading .title-button{pointer-events:none}
.presentation .board-toolbar{min-height:32px}
.presentation .milestone{cursor:default}
.presentation .milestone:hover{border-color:#e7e8ee;box-shadow:0 1px 2px #29203803}
.presentation .milestone-description{display:none}
.presentation .milestone-title{padding-right:0}
.presentation .quarter-goal{display:none}
.presentation-bar{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);background:#2d2939ed;color:#eeebf7;display:flex;align-items:center;gap:16px;padding:5px 6px 5px 14px;border-radius:8px;box-shadow:0 8px 30px #30263825;font-size:12px;z-index:12}
.present-hint{color:#aba4ba;font-size:12px}
.presentation-bar .button{min-height:28px;font-size:12px;background:#ffffff14;border-color:#ffffff1a;color:#ece6fc}
@media(max-width:1100px){.workspace-path{display:none}.board-stats{display:none}.status-legend{gap:10px}.quarter-label{position:sticky;left:0;z-index:3;box-shadow:1px 0 #e8e9ee}.corner-cell{position:sticky;left:0;z-index:3}.sample-label{display:none}.cell-add{opacity:1}}
@media(max-width:650px){.app-header{padding:0 14px}.header-right{gap:6px}.local-save{display:none}main{padding:14px 12px}.page-heading{display:block;margin-bottom:8px}.title-button h1{font-size:22px}.heading-actions{padding-top:10px}.heading-actions .button{min-height:32px;font-size:12px}.board-toolbar{flex-wrap:wrap;gap:3px;padding-bottom:7px}.toolbar-left{width:100%;min-height:27px}.toolbar-right{width:100%;justify-content:space-between;gap:8px}.status-legend{gap:8px;font-size:11px}.button.add-project{font-size:11px;padding:4px 7px}.roadmap-board{grid-template-columns:84px repeat(var(--columns),220px);min-width:calc(84px + var(--columns)*220px)}.quarter-label{padding:12px 10px}.quarter-marker{font-size:8px;letter-spacing:0}.corner-cell{padding-left:10px;font-size:9px}.quarter-name{font-size:27px}.quarter-goal{font-size:10px}.quarter-bottom{font-size:10px}.quarter-complete{width:54px}.board-footer{padding-top:8px}.footer-brand{display:none}.presentation main{padding:16px 12px 64px}.presentation-bar{gap:12px;width:max-content}.present-hint{display:none}}
@media(hover:none){.cell-add{opacity:1}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{@page{size:A3 landscape;margin:14mm}body{background:white}.app-header,.heading-actions,.toolbar-right,.board-footer,.presentation-bar,.cell-add,.project-edit,.card-grip,#title-edit-icon{display:none!important}main,.presentation main{padding:0;max-width:none}.page-heading{margin-bottom:12px}.board-toolbar{min-height:32px}.board-scroller{overflow:visible;box-shadow:none}.roadmap-board{min-width:0;grid-template-columns:110px repeat(var(--columns),minmax(0,1fr))}.roadmap-cell{padding:8px;break-inside:avoid}.milestone-description{white-space:normal;overflow:visible}.presentation .milestone-description{display:block}.milestone{break-inside:avoid;box-shadow:none}*{-webkit-print-color-adjust:exact;print-color-adjust:exact}.quarter-label,.corner-cell{position:static}.toast,dialog{display:none!important}}