:root{--bg:#f5f6f8;--ink:#202b36;--muted:#677482;--line:#e3e7eb;--green:#137864;--light:#e9f5ef;--purple:#7160ae}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 'Segoe UI',Arial,sans-serif}button,input,select,textarea{font:inherit}button,a,label.import{cursor:pointer}button{border:1px solid var(--line);background:white;border-radius:8px;padding:9px 13px;color:var(--ink)}button:hover{border-color:var(--green);background:#f0f8f4}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #6ebca5;outline-offset:3px}a{color:var(--green)}aside{width:240px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--line);padding:30px 22px;display:flex;flex-direction:column}.brand{text-decoration:none;color:var(--ink);font-size:23px;font-weight:750;display:flex;align-items:center;gap:9px}.logo{background:var(--green);color:#fff;border-radius:12px;padding:0 11px;font-size:28px}.tiny{font-size:9px;letter-spacing:2px;color:var(--muted)}.workspace{margin:35px 0 25px;font-size:10px;letter-spacing:1px;color:var(--muted)}.workspace strong{display:block;font-size:15px;color:var(--ink);letter-spacing:0;margin-top:12px}.workspace strong span{float:right}.workspace small{letter-spacing:0}nav{display:grid;gap:7px}nav button{text-align:left;border:0;background:transparent;color:var(--muted);padding:12px}nav button span{margin-left:9px}nav button.active{color:var(--green);background:var(--light);font-weight:650}.aside-bottom{margin-top:auto;font-size:12px;color:var(--muted)}.aside-bottom p{font-size:17px;color:var(--ink);margin:20px 0}.aside-bottom button,.import{display:block;margin-top:9px;font-size:12px}.import{padding:8px}.dot{display:inline-block;width:7px;height:7px;background:#48a581;border-radius:50%;margin-right:6px}main{margin-left:240px;padding:0 42px;max-width:1700px}header{height:83px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:1.6px;color:var(--muted)}header>div{display:flex;align-items:center;gap:20px}#saved{letter-spacing:0;font-size:12px}h1{font-size:32px;letter-spacing:-1px;line-height:1.2;margin:9px 0 12px}h2{font-size:18px;margin:0}h3{font-size:16px;margin:9px 0}p{color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:650;color:var(--green)}.intro{padding:32px 0 24px;display:flex;justify-content:space-between;align-items:center}.intro p{margin:0}.badge{padding:5px 9px;border-radius:5px;background:var(--light);color:var(--green);font-size:11px;display:inline-block}.badge.purple{background:#f0edf8;color:var(--purple)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat,.card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:23px}.stat strong{display:block;font-size:29px;margin:7px 0}.stat small,.muted{color:var(--muted)}.bar{height:5px;border-radius:10px;background:#e9edef;overflow:hidden;margin:13px 0 6px}.bar i{height:100%;display:block;background:var(--green);border-radius:10px}.grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:23px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px}.section-head button{font-size:12px}.hero{background:#153e35;color:white;position:relative;overflow:hidden}.hero:after{content:'◎';position:absolute;right:-24px;top:-85px;font-size:290px;opacity:.06;pointer-events:none}.hero .eyebrow{color:#a7d4bd}.hero h2{font-size:24px;max-width:400px;margin:14px 0}.hero p{color:#c1d3cc;max-width:400px}.primary{background:var(--green);border-color:var(--green);color:white}.primary:hover{background:#0d5d4e;color:white}.hero .primary{background:#d7f2df;color:#174538;border:0}.stack{display:grid;gap:20px}.task{padding:17px 0;border-bottom:1px solid var(--line)}.task:last-child{border-bottom:0}.task-top{display:flex;justify-content:space-between;gap:12px;align-items:start}.task h3{margin:7px 0}.task p{margin:7px 0;font-size:12px}.task-actions{display:flex;gap:7px;flex-wrap:wrap;align-items:center}.task-actions select{max-width:145px}.task-actions button{font-size:12px;padding:6px 9px}.check{display:flex;align-items:flex-start;gap:9px;padding:6px 0;font-size:13px}.check input{accent-color:var(--green);margin-top:4px}.check:has(input:checked){color:var(--muted);text-decoration:line-through}select,input:not([type=checkbox]),textarea{border:1px solid #dbe1e5;border-radius:7px;padding:9px;background:white;color:var(--ink);max-width:100%}details{margin-top:9px}summary{cursor:pointer;color:var(--green);font-size:12px}.road-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.month{border:1px solid var(--line);border-radius:12px;background:white;padding:20px;text-align:left;position:relative}.month.active{border:2px solid var(--green);background:#f4fbf7}.month .num{color:var(--green);font-size:11px;font-weight:700;letter-spacing:1px}.month p{font-size:12px;min-height:36px}.month small{color:var(--muted)}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}.toolbar input{flex:1;min-width:180px}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.hint{border-left:3px solid #abc8bb;padding:10px 14px;color:var(--muted);font-size:12px;margin:18px 0}.timer{text-align:center}.clock{font-size:54px;font-weight:600;letter-spacing:2px;margin:12px 0}.timer select{width:100%;margin:7px 0}.timer p{font-size:12px}.timer .task-actions{justify-content:center}.weeklabel{display:flex;align-items:center;gap:9px}.empty{padding:25px;color:var(--muted);text-align:center}.milestone{margin-bottom:16px}.milestone h3{font-size:18px}.milestone p{margin:8px 0}.milestone select{min-width:150px}footer{padding:28px 0;font-size:11px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:16px;width:540px;max-width:95vw;max-height:90vh;padding:25px}dialog::backdrop{background:#172d3880}form>label{display:block;margin:13px 0}form label input,form label textarea,form label select{display:block;width:100%;margin-top:5px}#notice:not(:empty){background:#fff4d9;padding:12px;margin-top:15px;border-radius:8px}.focus-mode aside,.focus-mode header>span,.focus-mode footer,.focus-mode .intro,.focus-mode .week-plan{display:none}.focus-mode main{margin:0 auto;max-width:760px}.focus-mode .grid{grid-template-columns:1fr}.focus-mode header{justify-content:flex-end}.focus-mode .timer{margin-top:30px}.phase{margin:25px 0 13px;font-size:13px;color:var(--muted)}.connection{padding:16px;background:var(--light);border-radius:8px;margin-bottom:17px}.history{max-height:220px;overflow:auto;font-size:12px}.history>div{padding:9px 0;border-bottom:1px solid var(--line)}@media(min-width:1500px){main{padding:0 65px}}@media(max-width:1100px){aside{width:205px;padding:25px 15px}main{margin-left:205px;padding:0 25px}.grid{grid-template-columns:1fr}.road-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){aside{position:static;width:100%;padding:15px}.brand{font-size:20px}.workspace,.aside-bottom{display:none}nav{display:flex;overflow:auto;margin-top:14px}nav button{white-space:nowrap;font-size:12px;padding:9px}nav button span{margin-left:3px}main{margin:0;padding:0 17px}header{height:65px}header>span,#saved{display:none}header>div{width:100%;justify-content:flex-end}.intro{padding:25px 0}.intro>.badge{display:none}h1{font-size:27px}.stats{grid-template-columns:repeat(2,1fr);gap:10px}.stat,.card{padding:17px}.road-grid{grid-template-columns:1fr}.two{grid-template-columns:1fr}.task-top{flex-direction:column}.section-head{align-items:start}.focus-mode main{padding:0 17px}}
:root { --guide-accent: #eff7f3; }
.check-guide{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding:7px 0}
.check-guide .check{flex:1}.guide-button{white-space:nowrap;font-size:12px;color:var(--green);background:var(--guide-accent)}
#study-guide{width:820px;padding:28px}#study-guide h2{margin-top:7px;font-size:21px}#study-guide .section-head{align-items:flex-start}#study-guide select,#study-guide textarea{display:block;width:100%;margin:6px 0 17px}#study-guide .guide-content{background:var(--guide-accent);border-radius:12px;padding:20px;margin:18px 0}#study-guide .guide-content p{color:var(--ink);margin:5px 0 16px}#guide-prompt{line-height:1.6;font-size:13px;resize:vertical}#guide-feedback{color:var(--green);min-height:20px}#study-guide .hint{line-height:1.7}.timer>.guide-button,.timer>button{margin-bottom:16px}
@media(max-width:720px){.check-guide{align-items:flex-start;flex-direction:column;gap:3px}#study-guide{padding:18px}#study-guide h2{font-size:18px}}

.cloud-locked>aside,.cloud-locked>main,.cloud-locked>dialog{display:none!important}#cloud-gate{position:fixed;inset:0;background:#f5f6f8;z-index:10000;overflow:auto;padding:10vh 20px}#cloud-gate[hidden]{display:none}#cloud-gate .card{max-width:500px;margin:auto;padding:30px}#cloud-password{width:100%;display:block;margin:12px 0 20px}#cloud-error{color:#a03030}#notice button{margin:5px}header>div{flex-wrap:wrap;gap:8px}@media(max-width:720px){#saved{display:inline;font-size:11px}header{height:auto;min-height:90px;padding:10px 0}}
@media(max-width:720px){body:not(.cloud-locked)>aside .aside-bottom{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:10px;font-size:0}.aside-bottom .dot,.aside-bottom p{display:none}.aside-bottom button,.aside-bottom .import{display:inline-block;margin:0;font-size:12px}}