:root{--canvas:#faf9f6;--surface:#fff;--raised:#fbfaf7;--sidebar:#f1eee8;--ink:#22201c;--ink-soft:#5a5548;--muted:#6b6558;--line:#e8e4dc;--line-soft:#f1eee9;--line-strong:#d3cec2;--chip:#f1eee8;--accent:#2f7a4a;--accent-hover:#245c38;--accent-soft:#eef5ef;--on-accent:#fff;--on-accent-soft:#d6ecdc;--nav-active:#22201c;--nav-ink:#faf9f6;--danger:#a8391f;--danger-line:#c9472e;--warn:#8a5a14;--warn-bg:#f8efdc;--heat-0:#ebe8e0;--heat-1:#c7e0cf;--heat-2:#8fc4a0;--heat-3:#56a06f;--heat-4:#2f7a4a;--card-shadow:0 18px 40px #28503214;--sans:"Space Grotesk","Helvetica Neue",Arial,sans-serif;--display:"Courier Prime","Courier New",Courier,monospace;--mono:"JetBrains Mono",ui-monospace,Menlo,monospace;--slc-accent:var(--accent);--slc-on-accent:var(--on-accent);--slc-border:var(--line);--slc-radius:8px;--slc-background:var(--surface);--slc-color:var(--ink);--slc-muted-background:var(--raised);--slc-card-background:var(--surface);--slc-surface:var(--surface);--slc-text:var(--ink);--slc-muted:var(--muted);--slc-font-family:var(--sans);--slc-table-header-background:var(--raised);--slc-table-row-hover:var(--accent-soft);--slc-table-selected:var(--accent-soft);--slc-chart-height:180px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font:500 15px/1.5 var(--sans);color:var(--ink);background:var(--canvas)}:root[data-theme=dark]{--canvas:#131512;--surface:#1a1d18;--raised:#1f221d;--sidebar:#171a15;--ink:#e8e6df;--ink-soft:#c9c7bf;--muted:#a8a79f;--line:#2a2d27;--line-soft:#24271f;--line-strong:#3a3d35;--chip:#24271f;--accent:#7fd69a;--accent-hover:#a5e6b8;--accent-soft:#1f2a22;--on-accent:#0f1a12;--on-accent-soft:#1f3a27;--nav-active:#e8e6df;--nav-ink:#131512;--danger:#f08a73;--danger-line:#c9472e;--warn:#e7c27d;--warn-bg:#2b2618;--heat-0:#24271f;--heat-1:#23402c;--heat-2:#2f6a42;--heat-3:#4f9a67;--heat-4:#7fd69a;--card-shadow:0 18px 40px #0006;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}[hidden]{display:none!important}body{min-width:320px;margin:0}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--line-strong);background:var(--surface);border-radius:8px;padding:8px 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var(--mono);border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-soft);border-radius:5px;padding:3px 6px}code{font:13px var(--mono);background:var(--chip);border-radius:4px;padding:1px 5px}.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent);justify-content:center;align-items:center;gap:8px;min-height:40px;font-weight:600;display:inline-flex}.primary:hover{background:var(--accent-hover)}.primary kbd{color:inherit;opacity:.75;background:0 0;border-color:currentColor}.primary.big{border-radius:10px;min-height:48px;padding:0 22px;font-size:16px}.secondary{align-items:center;gap:8px;min-height:40px;font-weight:600;display:inline-flex}.ghost{background:0 0;border-color:#0000;align-items:center;gap:6px;font-weight:600;display:inline-flex}.danger{color:var(--danger)}.icon-button{width:40px;height:40px;color:var(--muted);background:0 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var(--line);background:var(--surface);border-radius:14px;padding:20px}.box-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:12px;display:flex}.chip,.tag-list span,.pill{background:var(--chip);color:var(--ink-soft);border-radius:6px;align-items:center;gap:6px;padding:4px 10px;font-size:13px;font-weight:600;display:inline-flex}.chip button{color:var(--muted);background:0 0;border:0;padding:0 2px}.pill{border-radius:999px}.tag-list{flex-wrap:wrap;gap:8px;display:flex}.tag-list:empty{display:none}.chips{flex-wrap:wrap;gap:8px;display:flex}.chips button{color:var(--ink-soft);border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600}.chips button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--canvas)}.segmented{border:1px solid var(--line-strong);background:var(--surface);border-radius:8px;gap:2px;padding:3px;display:flex}.segmented button{background:0 0;border:0;padding:6px 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button[aria-current=page]{background:var(--nav-active);color:var(--nav-ink)}.sidebar-footer{gap:14px;min-width:0;margin-top:auto;display:grid}.sidebar-footer>*{min-width:0}solid-auth{max-width:100%;display:block}solid-auth::part(card){box-sizing:border-box;width:100%;min-width:0;max-width:100%}solid-auth::part(issuer){box-sizing:border-box;width:100%;min-width:0}.pod-card{border:1px solid var(--line);background:var(--surface);text-align:left;border-radius:12px;align-items:flex-start;gap:10px;padding:12px;display:flex}.pod-card strong{font-size:14px;display:block}.pod-card small{color:var(--muted);overflow-wrap:anywhere;font-size:12px;display:block}.pod-dot{background:var(--line-strong);border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:6px}.pod-card.connected .pod-dot{background:var(--accent)}.pod-card[aria-current=page]{border-color:var(--ink)}.account{gap:6px;display:grid}.account p{color:var(--muted);overflow-wrap:anywhere;margin:0;font-size:12px}.sidebar-links{justify-content:space-between;font-size:12px;display:flex}.sidebar-links a{color:var(--muted);text-decoration:none}solid-auth{font-family:var(--sans)}solid-auth::part(card){background:var(--surface);border-color:var(--line);border-radius:10px;padding:12px}solid-auth::part(title){font-size:13px}solid-auth::part(status){color:var(--muted);overflow-wrap:anywhere;font-size:12px}solid-auth::part(issuer){background:var(--surface);color:var(--ink);border-radius:8px;font-size:12px}solid-auth::part(button){background:var(--accent);border-color:var(--accent);color:var(--on-accent);border-radius:8px;padding:7px 12px;font-size:12px}main{flex-direction:column;gap:24px;min-width:0;padding:32px 48px;display:flex}.save-status{color:var(--muted);margin:0;font-size:12px;position:absolute;top:12px;right:24px}#status:empty{display:none}#status{background:var(--warn-bg);color:var(--warn);border-radius:8px;padding:10px 14px;font-size:14px}#status[data-error=true]{color:var(--danger);background:#fbeae8}:root[data-theme=dark] #status[data-error=true]{background:#2d1a16}.view{flex-direction:column;gap:28px;display:flex}.today{align-items:stretch;gap:32px;display:flex}.today-start{flex-direction:column;flex:1;align-items:flex-start;gap:14px;display:flex}#collection-title{margin:0}.today-tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;width:400px;display:grid}.today-tiles>div{border:1px solid var(--line);background:var(--surface);border-radius:12px;flex-direction:column;gap:6px;padding:18px 16px;display:flex}.today-tiles strong{font:600 40px/1 var(--mono)}.today-tiles span{font-size:14px;font-weight:600}.today-tiles small{color:var(--muted);font-size:12px}.today-tiles .accent{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.today-tiles .accent small{color:var(--on-accent-soft)}.section-heading{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;display:flex}.count{font:13px var(--mono);color:var(--muted)}.decks-section{flex-direction:column;gap:14px;display:flex}.decks-layout{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:20px;display:grid}.deck-table{border:1px solid var(--line);background:var(--surface);border-radius:14px;overflow:hidden}.deck-row{border-bottom:1px solid var(--line-soft);grid-template-columns:minmax(0,1fr) 64px 64px 64px 100px 44px;align-items:center;gap:8px;min-height:52px;padding:0 16px;display:grid}.deck-row:last-child{border-bottom:0}.deck-row:focus-visible{outline-offset:-2px;background:var(--accent-soft)}.deck-row:hover{background:var(--raised)}.deck-head{letter-spacing:.06em;text-transform:uppercase;min-height:40px;color:var(--muted);border-bottom:1px solid var(--line);font-size:12px;font-weight:600}.deck-head span:nth-child(n+2){text-align:right}.deck-title{min-width:0;padding:0 0 0 calc(var(--depth,0)*24px);text-align:left;background:0 0;border:0;align-items:center;gap:10px;font-size:15px;font-weight:500;display:flex}.deck-title span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.deck-row.parent .deck-title{font-weight:600}.deck-title:hover{background:0 0;text-decoration:underline}.num{text-align:right;font:14px var(--mono)}.num.zero{color:var(--line-strong)}.num.due:not(.zero){color:var(--accent);font-weight:600}.last{text-align:right;font:12px var(--mono);color:var(--muted)}.deck-row .icon-button{justify-self:end}.empty{color:var(--muted);margin:0;padding:24px 16px}.activity{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:12px;padding:16px 18px;display:grid}.activity-head{justify-content:space-between;align-items:baseline;display:flex}.activity-head span,.activity-foot{font:12px var(--mono);color:var(--muted)}.activity-foot{justify-content:space-between;gap:8px;display:flex}.heatmap{grid-template-rows:repeat(7,1fr);grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;gap:3px;display:grid}.heatmap i,.legend i{aspect-ratio:1;background:var(--heat-0);border-radius:3px;display:block}[data-level="1"]{background:var(--heat-1)!important}[data-level="2"]{background:var(--heat-2)!important}[data-level="3"]{background:var(--heat-3)!important}[data-level="4"]{background:var(--heat-4)!important}.legend{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:flex}.legend i{width:10px;height:10px}.key-legend{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px;margin:0;font-size:13px;display:flex}.page-foot{color:var(--muted);margin:0;font-size:12px}body.study-mode .app{display:block}body.study-mode .pc-sidebar{display:none}body.study-mode main{gap:0;min-height:100vh;padding:0}body.study-mode .save-status{display:none}#view-study{gap:0;min-height:100vh}.study-bar{border-bottom:1px solid var(--line);grid-template-columns:1fr auto 1fr;align-items:center;height:72px;padding:0 32px;display:grid}.study-bar>.row{justify-content:flex-end}.study-bar .ghost{justify-self:start}.study-title{justify-items:center;gap:3px;display:grid}.study-title strong{font:700 16px var(--display)}#study-count{color:var(--muted);gap:14px;font-size:13px;display:flex}#study-count strong{color:var(--ink);font-weight:600}#study-count .due strong{color:var(--accent)}.menu{position:relative}.menu summary{cursor:pointer;list-style:none}.menu summary::-webkit-details-marker{display:none}.menu-list{z-index:5;border:1px solid var(--line);background:var(--surface);min-width:220px;box-shadow:var(--card-shadow);border-radius:10px;padding:6px;display:grid;position:absolute;top:44px;right:0}.menu-list button{text-align:left;background:0 0;border:0;justify-content:space-between;gap:12px;display:flex}.menu-list button:hover{background:var(--chip)}.study-progress{background:var(--line);height:3px}.study-progress span{background:var(--accent);width:0;height:3px;transition:width .3s;display:block}.study-stage{flex:1;justify-content:center;align-items:center;padding:32px;display:flex}.study-paper{border:1px solid var(--line);background:var(--surface);width:min(760px,100%);box-shadow:var(--card-shadow);border-radius:20px;flex-direction:column;gap:24px;padding:48px 56px;display:flex}.study-meta{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);justify-content:space-between;align-items:center;font-size:12px;font-weight:600;display:flex}.study-meta .pill{letter-spacing:.02em;text-transform:none}.study-meta .pill:empty{display:none}slc-flashcard{--slc-card-background:var(--surface);display:block}slc-flashcard::part(content){box-shadow:none;background:0 0;border:0;padding:0}#study-card::part(frame){box-shadow:none;background:0 0;border:0}#study-card::part(reveal){background:var(--ink);min-height:56px;color:var(--canvas);font:600 17px var(--sans);border:0;border-radius:12px;padding:0 40px}#study-complete{text-align:center;justify-items:center;gap:10px;display:grid}#study-complete h1{font-size:36px}.answer-bar{flex-direction:column;align-items:center;gap:12px;padding:20px 32px 28px;display:flex}.ratings{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;width:min(760px,100%);display:grid}.ratings button{border:1.5px solid var(--line-strong);background:var(--surface);border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:3px;height:64px;display:flex}.ratings button span{font-size:16px;font-weight:700}.ratings button small{color:var(--muted);font-size:13px}.ratings kbd{background:0 0;border:0;padding:0}.ratings [data-rating=again]{border-color:var(--danger-line)}.ratings [data-rating=again] span{color:var(--danger)}.ratings [data-rating=good]{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.ratings [data-rating=good] small,.ratings [data-rating=good] kbd{color:var(--on-accent-soft)}.ratings button:hover{border-color:var(--ink)}#view-add form{flex-direction:column;gap:24px;display:flex}.page-bar{grid-template-columns:auto 1fr auto;align-items:center;gap:16px;display:grid}.page-bar h1{font-size:26px}.note-layout{grid-template-columns:minmax(0,1fr) 380px;align-items:start;gap:24px;display:grid}.note-main{gap:16px;display:grid}#note-fields{gap:8px;display:grid}.field-label{color:var(--ink-soft);margin-top:8px;font-size:13px;font-weight:600}slc-rich-text-editor:not(:focus-within)::part(toolbar),slc-rich-text-editor:not(:focus-within)::part(hint),#file-actions::part(toolbar),#note-preview::part(state){display:none}.empty-state{border:1px dashed var(--line-strong);text-align:center;color:var(--muted);border-radius:12px;margin:0;padding:24px}.study-paper:focus{outline:none}slc-rich-text-editor{border:1px solid var(--line-strong);background:var(--surface);border-radius:10px;display:block;overflow:hidden}slc-rich-text-editor::part(toolbar){background:var(--raised);border-bottom:1px solid var(--line)}.tag-input{border:1px solid var(--line-strong);background:var(--surface);border-radius:8px;flex-wrap:wrap;align-items:center;gap:6px;padding:6px 8px;display:flex}.tag-input input{border:0;outline:0;flex:1;min-width:120px;padding:4px}#tag-chips{display:contents}.note-foot{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.note-preview{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:12px;padding:18px;display:grid;position:sticky;top:24px}.preview-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.preview-head h2{font:700 14px var(--display)}[role=tablist]{gap:4px;display:flex}[role=tab]{background:0 0;border-radius:999px;padding:5px 10px;font-size:13px;font-weight:600}[role=tab][aria-selected=true]{background:var(--ink);border-color:var(--ink);color:var(--canvas)}.search-field{border:1px solid var(--ink);background:var(--surface);height:52px;color:var(--muted);border-radius:8px;align-items:center;gap:10px;padding:0 16px;display:flex}.search-field input{color:var(--ink);background:0 0;border:0;outline:0;padding:0;font-size:16px}.syntax{font:12px var(--mono);white-space:nowrap}.chips-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}#browse-count{font-family:var(--mono);margin-left:auto}.browse-layout{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:20px;display:grid}.browse-table{gap:10px;min-width:0;display:grid}data-table{display:block}.bulk-tools{border:1px solid var(--ink);background:var(--surface);box-shadow:var(--card-shadow);border-radius:12px;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 12px;display:flex;position:sticky;bottom:12px}#selected-count{font:600 13px var(--mono);margin-right:auto}.note-detail{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:12px;padding:18px;display:grid;position:sticky;top:24px}.detail-head{justify-content:space-between;align-items:center;display:flex}.detail-field small{color:var(--muted);font-size:12px;font-weight:600}.detail-field p{overflow-wrap:anywhere;margin:2px 0 0}.card-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.card-list li{background:var(--raised);border-radius:8px;justify-content:space-between;gap:8px;padding:8px 10px;font-size:13px;display:flex}.facts{grid-template-columns:1fr 1fr;gap:10px;margin:0;display:grid}.facts dt{color:var(--muted);font-size:12px}.facts dd{margin:0;font-weight:600}.types-layout{grid-template-columns:320px minmax(0,1fr);align-items:start;gap:24px;display:grid}.type-list{gap:14px;display:grid}.type-cards{gap:8px;display:grid}.type-card{text-align:left;border:1px solid var(--line);background:0 0;border-radius:12px;gap:4px;padding:14px;display:grid}.type-card strong{justify-content:space-between;gap:8px;font-size:15px;display:flex}.type-card strong small{font:12px var(--mono);color:var(--muted)}.type-card span{color:var(--muted);font-size:13px}.type-card[aria-pressed=true]{background:var(--surface);border-color:var(--ink)}.type-editor{border:1px solid var(--line);background:var(--surface);border-radius:14px;gap:18px;padding:22px;display:grid}.type-head{flex-wrap:wrap;justify-content:space-between;gap:12px;display:flex}.type-head p{margin:4px 0 0}.fields-box,.templates-box{gap:10px;display:grid}.field-list{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.field-list li{border:1px solid 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