:root{--ink:#0f172a;--muted:#64748b;--line:#dbe3ee;--surface:#fff;--soft:#f8fafc;--canvas:#f3f6fb;--accent:#2563eb;--accent-dark:#1d4ed8;--accent-soft:#dbeafe;--danger:#dc2626;--success:#16a34a;--warning:#d97706;--shadow:0 22px 60px rgba(15,23,42,.1);--radius:18px;--label:220px;--day:34px;--row:66px}
:root[data-theme=dark]{--ink:#e5edf8;--muted:#93a4ba;--line:#2b3a4f;--surface:#111827;--soft:#172033;--canvas:#07101f;--accent:#60a5fa;--accent-dark:#3b82f6;--accent-soft:#172554;--shadow:0 22px 60px rgba(0,0,0,.32);color-scheme:dark}
*{box-sizing:border-box}html{color-scheme:light}body{margin:0;min-width:320px;background:var(--canvas);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}button,input,select,textarea{font:inherit}button,select,input[type=date],input[type=range]{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(37,99,235,.28);outline-offset:2px}.container{width:min(1480px,calc(100% - 32px));margin-inline:auto}.hero{padding:54px 0 76px;background:radial-gradient(circle at 85% -10%,rgba(96,165,250,.28),transparent 38%),linear-gradient(135deg,#020617,#0f172a 55%,#1e3a8a);color:#fff}.hero-inner{display:flex;justify-content:space-between;align-items:flex-end;gap:28px}.eyebrow,.kicker{margin:0 0 8px;text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;font-weight:900}.eyebrow{color:rgba(255,255,255,.65)}.kicker{color:var(--accent)}h1,h2,h3,p{margin-top:0}.hero h1{margin-bottom:14px;font-size:clamp(2.5rem,5vw,5.2rem);line-height:.96;letter-spacing:-.055em}.lead{max-width:760px;margin-bottom:0;color:rgba(255,255,255,.72);font-size:1.05rem}.header-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}.app-shell{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:24px;align-items:start;margin-top:-38px;margin-bottom:56px}.workspace{min-width:0;display:grid;gap:20px}.panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.editor{position:sticky;top:18px;padding:26px}.filters,.timeline-panel,.list-panel{padding:24px}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:20px}.panel-heading h2{margin-bottom:0;font-size:1.45rem;letter-spacing:-.025em}.icon-button{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:var(--soft);color:var(--muted);font-size:1.3rem}label{display:block;margin-bottom:7px;font-size:.88rem;font-weight:800}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:10px;background:var(--surface);color:var(--ink)}:root[data-theme=dark] input,:root[data-theme=dark] select,:root[data-theme=dark] textarea{border-color:var(--line)}input,select{min-height:44px;padding:0 12px}textarea{min-height:94px;padding:11px 12px;resize:vertical}input:hover,select:hover,textarea:hover{border-color:#94a3b8}input:focus,select:focus,textarea:focus{border-color:var(--accent)}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:16px 0}.range-row{min-height:44px;display:flex;align-items:center;gap:10px}.range-row input{min-height:auto;padding:0;accent-color:var(--accent)}.range-row output{min-width:42px;color:var(--muted);font-size:.82rem;font-weight:900;text-align:right}.form-message{min-height:23px;margin:10px 0 0;color:var(--danger);font-size:.84rem;font-weight:750}.form-actions{display:flex;gap:10px;margin-top:12px}.form-actions .button{flex:1}.button{min-height:43px;border:1px solid transparent;border-radius:10px;padding:10px 15px;font-weight:850}.primary{background:var(--accent);color:#fff}.primary:hover{background:var(--accent-dark)}.ghost{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff}.outline{border-color:var(--line);background:var(--surface);color:var(--ink)}.danger{background:var(--danger);color:#fff}.local-note{margin:20px 0 0;padding:14px;border-radius:12px;background:var(--soft);color:var(--muted);font-size:.78rem}.filter-grid{display:grid;grid-template-columns:minmax(220px,1.4fr) repeat(3,minmax(140px,.75fr)) auto;gap:14px;align-items:end}.filter-grid label{margin:0}.filter-grid label>span{display:block;margin-bottom:6px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.stats article{padding:20px;border:1px solid var(--line);border-radius:15px;background:var(--surface)}.stats span{display:block;margin-bottom:5px;color:var(--muted);font-size:.82rem;font-weight:750}.stats strong{font-size:1.8rem;letter-spacing:-.035em}.timeline-heading{align-items:center}.legend{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px 16px;color:var(--muted);font-size:.76rem;font-weight:750}.legend span{display:flex;align-items:center;gap:6px}.legend i{width:9px;height:9px;border-radius:50%}.legend .planned{background:#64748b}.legend .in-progress{background:var(--accent)}.legend .blocked{background:var(--danger)}.legend .completed{background:var(--success)}.timeline-viewport{position:relative;overflow:auto;border:1px solid var(--line);border-radius:13px;background:var(--soft);scrollbar-width:thin}.timeline-canvas{position:relative;min-width:100%}.timeline-header{position:sticky;top:0;z-index:8;display:grid;height:58px;border-bottom:1px solid var(--line);background:var(--surface)}.timeline-label-header{position:sticky;left:0;z-index:10;display:flex;align-items:center;padding:0 14px;border-right:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:.76rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.timeline-day{display:grid;place-items:center;border-right:1px solid var(--line);color:var(--muted);font-size:.68rem;line-height:1.1;text-align:center}.timeline-day strong{display:block;margin-bottom:3px;color:var(--ink);font-size:.8rem}.timeline-day.weekend{background:rgba(148,163,184,.08)}.timeline-row{position:relative;display:grid;min-height:var(--row);border-bottom:1px solid var(--line)}.timeline-row:last-child{border-bottom:0}.timeline-label{position:sticky;left:0;z-index:5;display:flex;align-items:center;gap:10px;min-width:0;padding:10px 12px;border:0;border-right:1px solid var(--line);background:var(--surface);color:var(--ink);text-align:left}.timeline-label:hover{background:var(--soft)}.timeline-label-text{min-width:0}.timeline-label strong,.timeline-label span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.timeline-label strong{font-size:.84rem}.timeline-label span{color:var(--muted);font-size:.7rem}.priority-mark{flex:0 0 auto;width:8px;height:32px;border-radius:999px;background:#64748b}.priority-mark.low{background:#94a3b8}.priority-mark.medium{background:#3b82f6}.priority-mark.high{background:#f59e0b}.priority-mark.critical{background:#dc2626}.timeline-track{position:relative;background-image:repeating-linear-gradient(to right,transparent 0,transparent calc(var(--day) - 1px),var(--line) calc(var(--day) - 1px),var(--line) var(--day))}.task-bar{position:absolute;top:17px;height:32px;min-width:20px;border:0;border-radius:9px;padding:0;overflow:hidden;color:#fff;cursor:grab;box-shadow:0 6px 15px rgba(15,23,42,.18);touch-action:none}.task-bar:active,.milestone:active{cursor:grabbing}.task-bar.planned{background:#64748b}.task-bar.in-progress{background:var(--accent)}.task-bar.blocked{background:var(--danger)}.task-bar.completed{background:var(--success)}.task-progress{position:absolute;inset:0 auto 0 0;background:rgba(255,255,255,.22);pointer-events:none}.task-bar-label{position:relative;z-index:1;display:block;overflow:hidden;padding:0 10px;font-size:.72rem;font-weight:900;line-height:32px;text-overflow:ellipsis;white-space:nowrap;pointer-events:none}.milestone{position:absolute;top:20px;width:25px;height:25px;transform:rotate(45deg);border:3px solid #fff;border-radius:5px;background:var(--warning);box-shadow:0 5px 12px rgba(15,23,42,.24);cursor:grab;touch-action:none}.milestone.completed{background:var(--success)}.milestone.blocked{background:var(--danger)}.milestone.in-progress{background:var(--accent)}.today-line{position:absolute;top:0;bottom:0;z-index:7;width:2px;background:#ef4444;pointer-events:none}.today-line span{position:sticky;top:3px;display:inline-block;transform:translateX(-50%);border-radius:999px;padding:3px 7px;background:#ef4444;color:#fff;font-size:.64rem;font-weight:900}.help{margin:12px 0 0;color:var(--muted);font-size:.76rem}.empty{padding:54px 20px;text-align:center;color:var(--muted)}.empty strong,.empty span{display:block}.empty strong{margin-bottom:6px;color:var(--ink)}.count{border-radius:999px;padding:7px 10px;background:var(--accent-soft);color:var(--accent);font-size:.74rem;font-weight:900}.task-list{display:grid;gap:10px}.task-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;gap:14px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:13px;background:var(--soft)}.task-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:var(--accent-soft);color:var(--accent);font-size:.78rem;font-weight:900}.task-content{min-width:0}.task-title{display:flex;align-items:center;gap:8px;margin-bottom:4px}.task-title strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.task-content p{overflow:hidden;margin-bottom:4px;color:var(--muted);font-size:.78rem;text-overflow:ellipsis;white-space:nowrap}.task-meta{display:flex;flex-wrap:wrap;gap:7px;color:var(--muted);font-size:.68rem;font-weight:750}.status-pill,.priority-pill{border-radius:999px;padding:5px 8px;font-size:.68rem;font-weight:900;white-space:nowrap}.status-pill.planned{background:#e2e8f0;color:#475569}.status-pill.in-progress{background:#dbeafe;color:#1d4ed8}.status-pill.blocked{background:#fee2e2;color:#b91c1c}.status-pill.completed{background:#dcfce7;color:#15803d}:root[data-theme=dark] .status-pill.planned{background:#334155;color:#cbd5e1}:root[data-theme=dark] .status-pill.in-progress{background:#172554;color:#93c5fd}:root[data-theme=dark] .status-pill.blocked{background:#450a0a;color:#fca5a5}:root[data-theme=dark] .status-pill.completed{background:#052e16;color:#86efac}.priority-pill{border:1px solid var(--line);color:var(--muted)}.card-actions{display:flex;gap:7px}.small-button{min-height:34px;border:1px solid var(--line);border-radius:9px;padding:6px 10px;background:var(--surface);color:var(--ink);font-size:.72rem;font-weight:850}.small-button:hover{border-color:var(--accent);color:var(--accent)}footer{padding:28px 0;border-top:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:.84rem}.footer-inner{display:flex;justify-content:space-between;gap:20px}.noscript{position:fixed;inset:auto 16px 16px;z-index:20;padding:14px;border-radius:12px;background:var(--danger);color:#fff;text-align:center;font-weight:850}.dragging{opacity:.78;z-index:12}
@media(max-width:1120px){.app-shell{grid-template-columns:1fr}.editor{position:static}.filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.search{grid-column:span 2}.filter-grid .button{width:100%}}
@media(max-width:760px){.hero-inner{align-items:flex-start;flex-direction:column}.header-actions{justify-content:flex-start}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.timeline-heading{align-items:flex-start;flex-direction:column}.legend{justify-content:flex-start}.task-card{grid-template-columns:auto minmax(0,1fr)}.task-card>.status-pill,.task-card>.card-actions{grid-column:2}.footer-inner{flex-direction:column;gap:7px}}
@media(max-width:560px){.container{width:min(100% - 20px,1480px)}.hero{padding:42px 0 68px}.editor,.filters,.timeline-panel,.list-panel{padding:18px}.field-grid,.filter-grid{grid-template-columns:1fr}.search{grid-column:auto}.header-actions .button{flex:1 1 calc(50% - 5px)}}