:root{color-scheme:dark;--bg:#0a0a0a;--surface:#151515;--surface-2:#202020;--border:#2b2b2b;--text:#f5f5f5;--muted:#969696;--accent:#f5f5f5;--focus:#666;--good:#d6d6d6;--bad:#fafafa;--warn:#b0b0b0}:root[data-theme=light]{color-scheme:light;--bg:#fff;--surface:#f6f6f6;--surface-2:#ececec;--border:#dcdcdc;--text:#161616;--muted:#6b6b6b;--accent:#161616;--focus:#9a9a9a;--good:#2f2f2f;--bad:#000;--warn:#555}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.sidebar{position:fixed;top:0;left:0;bottom:0;width:64px;background:var(--surface);border-right:1px solid var(--border);padding:18px 0;flex-direction:column;gap:22px}.sidebar,.sidebar .brand{display:flex;align-items:center}.sidebar .brand{justify-content:center;padding:0}.sidebar .brand svg{flex:none;border-radius:6px}.sidebar .brand span{display:none}.sidebar-section{display:flex;flex-direction:column;gap:6px}.sidebar-label{font-size:12px;color:var(--muted);padding:0 12px}.sidebar-nav{flex-direction:column;gap:6px}.sidebar-nav,.sidebar-nav a{display:flex;align-items:center}.sidebar-nav a{justify-content:center;width:44px;height:44px;border-radius:10px;color:var(--muted)}.sidebar-icon{flex:none}.sidebar-nav a.active,.sidebar-nav a:hover{color:var(--text);background:var(--surface-2)}.sidebar-add{background:transparent;border:none;color:var(--muted);text-align:left;padding:9px 12px;font-size:14px;font-weight:500;border-radius:8px;cursor:pointer}.sidebar-add:hover{color:var(--text);background:var(--surface-2)}.sidebar-input{padding:8px 12px;font-size:14px}.sidebar-signout{margin-top:auto;background:transparent;border:1px solid var(--border);color:var(--muted);text-align:center;padding:9px 12px;font-size:14px;font-weight:500;border-radius:8px;cursor:pointer}.sidebar-signout:hover{color:var(--text);background:var(--surface-2)}.auth-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.auth-card{width:min(320px,100%);background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:14px}.auth-brand{font-weight:700;font-size:16px;text-align:center}.study-track-row{display:flex;align-items:center;border-radius:8px}.study-track-row.active,.study-track-row:hover{background:var(--surface-2)}.study-track-link{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.study-track-link:hover{background:transparent}.study-track-row.active .study-track-link,.study-track-row:hover .study-track-link{color:var(--text)}.study-track-actions{display:none;gap:1px;padding-right:6px}.study-track-row:hover .study-track-actions{display:flex}.study-track-actions button{background:transparent;border:none;color:var(--muted);font-size:12px;line-height:1;padding:5px 6px;border-radius:6px;cursor:pointer;font-weight:600}.study-track-actions button:hover{color:var(--text);background:var(--border)}.content{margin-left:64px}.shell{max-width:760px;margin:0 auto;padding:40px 28px 80px}.mobile-topbar,.sidebar-overlay{display:none}.mobile-topbar .brand{display:flex;gap:9px;font-weight:700;font-size:16px}.hamburger,.mobile-topbar .brand{align-items:center;color:var(--text)}.hamburger{display:inline-flex;justify-content:center;width:38px;height:38px;padding:0;border:1px solid var(--border);border-radius:8px;background:transparent;cursor:pointer}.hamburger:hover{background:var(--surface-2)}@media (max-width:720px){.mobile-topbar{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:40;background:var(--bg)}.sidebar{z-index:50;overflow-y:auto;transform:translateX(-100%);transition:transform .22s ease}.sidebar.open{transform:translateX(0)}.sidebar-overlay{display:block;position:fixed;inset:0;z-index:45;background:rgba(0,0,0,.5)}.content{margin-left:0}.shell{padding:24px 18px 64px}}h1{font-size:22px;margin:0 0 4px}.subtle{color:var(--muted);font-size:14px}.settings-h2{font-size:15px;font-weight:700;margin:0 0 10px}.ai-tools{display:flex;flex-wrap:wrap;gap:8px}.ai-tool{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted);font-size:14px;font-weight:600;cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}.ai-tool:hover{color:var(--text);opacity:1}.ai-tool.active{color:var(--text);border-color:var(--border);background:var(--bg)}.ai-tool-logo{display:inline-flex}.ai-tool-soon{opacity:.55;cursor:default;border-style:dashed}.ai-tool-soon,.ai-tool-soon:hover{color:var(--muted)}.copyfield{display:flex;gap:8px;align-items:stretch}.copyfield-url{flex:1 1;min-width:0;align-items:center;padding:9px 12px;background:var(--bg);border:1px solid var(--border);border-radius:10px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;overflow-x:auto;white-space:nowrap}.copyfield-url,.steps{display:flex;color:var(--text)}.steps{margin:6px 0 0;padding-left:20px;flex-direction:column;gap:7px;font-size:14px;line-height:1.5}.steps a{color:var(--muted);text-decoration:underline}.steps a:hover{color:var(--text)}.ptabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:14px;margin-bottom:18px;border-bottom:1px solid var(--border);-webkit-overflow-scrolling:touch}.ptab,.ptabs{align-items:center}.ptab{flex:none;position:relative;display:inline-flex;border:1px solid var(--border);border-radius:999px;background:transparent;color:var(--muted);font-size:14px;font-weight:600;white-space:nowrap}.ptab.active{background:var(--surface-2)}.ptab.active,.ptab:hover{color:var(--text)}.ptab-only{padding:8px 16px;cursor:pointer}.ptab-label{color:inherit;font:inherit;padding:8px 4px 8px 14px}.ptab-dots,.ptab-label{background:transparent;border:none;cursor:pointer}.ptab-dots{color:var(--muted);font-size:16px;line-height:1;padding:8px 12px 8px 4px}.ptab-dots:hover{color:var(--text)}.ptab-add{flex:none;width:34px;height:34px;border-radius:999px;border:1px dashed var(--border);background:transparent;color:var(--muted);font-size:19px;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.ptab-add:hover{color:var(--text);border-color:var(--muted)}.ptab-input{flex:none;max-width:170px;padding:7px 14px;font-size:14px;border-radius:999px}.ptab-menu{position:fixed;z-index:60;min-width:130px;padding:4px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);box-shadow:0 10px 28px rgba(0,0,0,.4);display:flex;flex-direction:column}.ptab-menu button{background:transparent;border:none;color:var(--text);text-align:left;padding:8px 10px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer}.ptab-menu button:hover{background:var(--border);opacity:1}.ptab-menu .danger{color:#f87171;border:none;background:transparent}.ptab-menu .danger:hover{background:var(--border)}.quickreview-btn{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0;border:none;border-radius:12px;background:var(--text);color:var(--bg);cursor:pointer}.quickreview-btn:hover{opacity:.85}.quickreview-pop{position:fixed;z-index:60;width:240px;padding:14px;border-radius:12px;background:var(--surface);border:1px solid var(--border);box-shadow:0 14px 36px rgba(0,0,0,.45);display:flex;flex-direction:column;gap:6px}.qr-title{font-size:14px;font-weight:700;margin-bottom:4px}.qr-label{font-size:12px;color:var(--muted);margin-top:6px}.qr-start{width:100%;margin-top:12px}.back-link{display:inline-block;font-size:13px;color:var(--muted);margin-bottom:6px}.back-link:hover{color:var(--text)}.disc-bar{height:6px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);overflow:hidden}.disc-bar-fill{height:100%;background:var(--text);transition:width .6s cubic-bezier(.22,1,.36,1)}.pips{display:inline-flex;align-items:center;gap:4px}.pip{width:6px;height:6px;border-radius:999px;background:var(--border)}.pip.on{background:var(--text)}.disc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:14px;gap:14px}.disc-cat{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s ease,transform .08s ease}.disc-cat:hover{border-color:var(--muted);transform:translateY(-2px)}.disc-cat-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.disc-cat-name{font-size:17px;font-weight:700;color:var(--text)}.disc-cat-desc{font-size:13px;color:var(--muted);line-height:1.45;flex:1 1}.disc-prog-row{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted)}.disc-prog-num{color:var(--text);font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.disc-header{display:flex;flex-direction:column;gap:10px;margin:6px 0 28px}.disc-header h1{margin:0}.disc-stats{display:flex;flex-wrap:wrap;gap:8px}.disc-level{margin-bottom:28px}.disc-level-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}.disc-level-name{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text)}.disc-level-count{font-size:12px;color:var(--muted);margin-left:auto}.level-heading{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 14px}.disc-tracks{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));grid-gap:14px;gap:14px}.disc-track{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px;display:flex;flex-direction:column;gap:10px;transition:border-color .15s ease,transform .08s ease}.disc-track:hover{border-color:var(--muted);transform:translateY(-2px)}.disc-track-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.disc-track-title{font-size:15px;font-weight:700;color:var(--text);line-height:1.35}.disc-track-desc{font-size:13px;color:var(--muted);line-height:1.45;flex:1 1}.disc-track-foot{display:flex;align-items:center;justify-content:space-between;gap:8px}.disc-added{flex:none;font-size:12px;font-weight:700;color:var(--text);white-space:nowrap}.disc-hero{display:flex;flex-direction:column;gap:12px;margin:6px 0 4px}.disc-hero h1{margin:0;font-size:26px}.disc-hero-desc{margin:0;color:var(--muted);line-height:1.5}.disc-tiles{display:flex;gap:12px;flex-wrap:wrap}.disc-tile{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 20px;display:flex;flex-direction:column;gap:3px;align-items:center;min-width:92px}.disc-tile-num{font-size:22px;font-weight:800;color:var(--text);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.disc-tile-lbl{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.disc-added-banner{display:flex;align-items:center;gap:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:16px 18px}.disc-added-banner .check{display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:999px;background:var(--text);color:var(--bg);font-size:16px;font-weight:700}.chip-list{display:flex;flex-wrap:wrap;gap:8px}.chip{font-size:13px;color:var(--text);background:var(--surface-2);padding:7px 12px}.bulkbar,.chip{border:1px solid var(--border);border-radius:10px}.bulkbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--surface);padding:10px 14px;margin-bottom:14px}.bulkbar-count{font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.bulkbar-spacer{flex:1 1}.queue-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.queue-item{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:11px 14px;cursor:-webkit-grab;cursor:grab}.queue-item:active{cursor:-webkit-grabbing;cursor:grabbing}.queue-handle{color:var(--muted);font-size:13px;letter-spacing:-3px;-webkit-user-select:none;-moz-user-select:none;user-select:none}.queue-pos{color:var(--muted);font-size:12px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;min-width:22px;text-align:right}.queue-concept{flex:1 1;min-width:0;color:var(--text);font-size:14px;font-weight:600}.queue-track{flex:none}.queue-remove{flex:none;width:26px;height:26px;padding:0;background:transparent;border:1px solid var(--border);color:var(--muted);border-radius:8px;font-size:16px;line-height:1}.queue-remove:hover{color:var(--text);background:var(--surface-2);opacity:1}.profile-tabs{display:flex;justify-content:center;margin-bottom:24px}.profile-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:12px;gap:12px}.profile-tile{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:6px}.profile-tile-label{font-size:13px;color:var(--muted)}.profile-tile-value{font-size:26px;font-weight:700;color:var(--text);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.segmented{display:inline-flex;gap:3px;padding:3px;border-radius:10px;background:var(--bg);border:1px solid var(--border)}.segmented-btn{background:transparent;border:none;color:var(--muted);padding:7px 16px;border-radius:7px;font-size:13px;font-weight:600;cursor:pointer;transition:color .15s ease,background .15s ease}.segmented-btn:hover{color:var(--text);background:transparent;opacity:1}.segmented-btn.active{background:var(--surface-2);color:var(--text)}.qprog{gap:12px}.qprog,.qprog-steps{display:flex;align-items:center}.qprog-steps{gap:6px;flex:1 1;min-width:0;max-width:440px}.qprog-step{flex:1 1;height:3px;border-radius:2px;background:var(--border);transition:background .3s ease}.qprog-step.current,.qprog-step.done{background:var(--text)}.qprog-bar{flex:1 1;max-width:440px;height:7px;border-radius:4px;background:var(--surface-2);border:1px solid var(--border);overflow:hidden}.qprog-bar-fill{height:100%;background:var(--text);transition:width .4s ease}.qprog-label{flex:none;font-size:13px;color:var(--muted);white-space:nowrap}.qprog-num{color:var(--text);font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:24px}.card+.card{margin-top:16px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}.end{justify-content:flex-end}.stack{display:flex;flex-direction:column;gap:14px}label{font-size:13px;color:var(--muted);display:block;margin-bottom:6px}input,select,textarea{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 12px;font-size:15px;font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--focus)}textarea{resize:vertical;min-height:90px}.select{position:relative;display:inline-block}.select-block{display:block;width:100%}.select-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 12px;font-size:15px;font-weight:400;cursor:pointer}.select-trigger:hover{opacity:1;border-color:var(--focus)}.select-value{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.select-arrow{color:var(--muted);font-size:11px;flex:none}.select-menu{position:absolute;z-index:30;top:calc(100% + 4px);left:0;min-width:100%;max-height:280px;overflow-y:auto;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:4px;box-shadow:0 14px 36px rgba(0,0,0,.55)}.select-option{display:block;width:100%;text-align:left;background:transparent;color:var(--text);border:none;border-radius:7px;padding:8px 10px;font-size:14px;font-weight:400;cursor:pointer;white-space:nowrap}.select-option:hover{opacity:1}.select-option.active,.select-option:hover{background:var(--surface-2)}button{background:var(--text);color:var(--bg);border:1px solid var(--text);border-radius:10px;padding:10px 18px;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .15s ease,background .15s ease,color .15s ease}button:hover{opacity:.85}button:disabled{opacity:.4;cursor:not-allowed}button:focus,button:focus-visible{outline:none;box-shadow:none}button.secondary{background:var(--surface-2);color:var(--text);border-color:var(--border)}button.ghost{background:transparent;color:var(--muted);border:1px solid var(--border)}button.danger,button.ghost:hover{color:var(--text)}button.danger{background:transparent;border:1px solid var(--border)}.filebtn,button.danger:hover{background:var(--surface-2)}.filebtn{display:inline-flex;align-items:center;margin:0;color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 18px;font-size:15px;font-weight:600;cursor:pointer;transition:background .15s ease}.filebtn:hover{background:var(--surface-2)}.filebtn input{display:none}.pill{display:inline-block;font-size:12px;padding:2px 9px;border-radius:999px;background:var(--surface-2);color:var(--muted);border:1px solid var(--border)}.question{font-size:20px;line-height:1.5;margin:4px 0 18px}.widget-frame{width:100%;border:1px solid var(--border);border-radius:12px;background:var(--bg);display:block}.result-name{font-size:17px;font-weight:700;min-width:0}.stat-panel{display:flex;flex-direction:column;gap:15px;margin-bottom:22px}.stat-head{display:flex;align-items:center;gap:8px;margin-bottom:7px}.stat-icon{display:inline-flex;flex:none;color:var(--stat-color)}.stat-label{font-size:13px;font-weight:600;color:var(--text)}.stat-right{margin-left:auto;display:inline-flex;align-items:center;gap:8px}.stat-value{font-size:13px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--stat-color)}.stat-delta{display:inline-flex;align-items:center;gap:1px;font-size:12px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;padding:1px 7px 1px 5px;border-radius:999px}.stat-delta-arrow{font-size:11px;line-height:1}.stat-delta.good{color:#34d399;background:rgba(52,211,153,.13)}.stat-delta.bad{color:#f87171;background:hsla(0,91%,71%,.13)}.stat-delta.flat{color:#fbbf24;background:rgba(251,191,36,.13)}.stat-track{height:9px;border-radius:999px;background:var(--surface-2);overflow:hidden}.stat-fill{height:100%;border-radius:999px;background:var(--stat-grad);box-shadow:0 0 12px -2px var(--stat-glow);transition:width .6s cubic-bezier(.22,1,.36,1)}.infotip{position:relative}.infotip,.infotip-btn{display:inline-flex;align-items:center}.infotip-btn{justify-content:center;width:17px;height:17px;padding:0;border-radius:999px;border:1px solid var(--border);background:var(--surface-2);color:var(--muted);line-height:0;cursor:pointer;transition:color .15s ease,border-color .15s ease,background .15s ease}.infotip-icon{display:block}.infotip-btn:hover{color:var(--text);border-color:var(--muted);background:var(--border)}.infotip-bubble{position:absolute;bottom:calc(100% + 8px);left:0;z-index:30;width:240px;max-width:72vw;padding:10px 12px;border-radius:9px;background:var(--surface-2);border:1px solid var(--border);color:var(--text);font-size:12px;font-weight:400;line-height:1.5;box-shadow:0 10px 28px rgba(0,0,0,.45)}.stat-recall{--stat-color:#34d399;--stat-grad:linear-gradient(90deg,#34d399,#10b981);--stat-glow:rgba(16,185,129,.55)}.stat-difficulty{--stat-color:#fbbf24;--stat-grad:linear-gradient(90deg,#fcd34d,#f59e0b);--stat-glow:rgba(245,158,11,.5)}.stat-strength{--stat-color:#818cf8;--stat-grad:linear-gradient(90deg,#a5b4fc,#6366f1);--stat-glow:rgba(99,102,241,.55)}.grade-banner{display:flex;align-items:center;gap:12px;padding:13px 16px;border-radius:12px;background:var(--grade-bg)}.grade-banner,.grade-rating{border:1px solid var(--grade-color)}.grade-rating{font-size:12px;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--grade-color);border-radius:999px;padding:2px 9px}.grade-label{font-size:18px;font-weight:800;letter-spacing:-.01em;color:var(--grade-color)}.reappear{flex:none;font-size:13px}.grade-state,.reappear{color:var(--muted);white-space:nowrap}.grade-state{margin-left:auto;font-size:12px;font-weight:600;border:1px solid var(--border);border-radius:999px;padding:2px 10px}.grade-banner.g1{--grade-color:#f87171;--grade-bg:hsla(0,91%,71%,.08)}.grade-banner.g2{--grade-color:#fb923c;--grade-bg:rgba(251,146,60,.08)}.grade-banner.g3{--grade-color:#34d399;--grade-bg:rgba(52,211,153,.08)}.grade-banner.g4{--grade-color:#22d3ee;--grade-bg:rgba(34,211,238,.1)}@media (prefers-reduced-motion:reduce){.stat-fill{transition:none}}.backlink{color:var(--muted);font-size:14px;font-weight:500}.backlink:hover{color:var(--text)}.cardlist{border:1px solid var(--border);border-radius:12px;overflow:hidden}.cardlist-row{display:grid;grid-template-columns:1fr 100px 180px;grid-gap:12px;gap:12px;align-items:center;padding:12px 16px;border-top:1px solid var(--border)}.cardlist.with-study-track .cardlist-row{grid-template-columns:1fr 160px 100px 180px}.cardlist.selectable .cardlist-row{grid-template-columns:34px 1fr 100px 180px}.cardlist.selectable.with-study-track .cardlist-row{grid-template-columns:34px 1fr 160px 100px 180px}.cardlist input[type=checkbox]{width:16px;height:16px;accent-color:var(--text);cursor:pointer;margin:0}.cardlist-row.selected{background:var(--surface-2)}.cardlist-title.editable{cursor:pointer}.cardlist-title.editable:hover{text-decoration:underline}.cardlist-row:first-child{border-top:none}.cardlist-head{background:var(--surface);color:var(--muted);font-size:12px}.cardlist-row:not(.cardlist-head):hover{background:var(--surface-2)}.cardlist-name{display:flex;align-items:center;gap:8px;font-weight:500;min-width:0}.cardlist-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cardlist-name .pill{flex:none}@media (max-width:720px){.cardlist{overflow-x:auto;overflow-y:visible;-webkit-overflow-scrolling:touch}.cardlist-row{min-width:520px}.cardlist.with-study-track .cardlist-row{min-width:640px}.cardlist.selectable .cardlist-row{min-width:554px}.cardlist.selectable.with-study-track .cardlist-row{min-width:674px}}.badge-due{display:inline-block;font-size:12px;font-weight:700;padding:2px 11px;border-radius:999px;background:var(--text);color:var(--bg)}.list-review{padding:5px 16px;font-size:13px}.md>:first-child{margin-top:0}.md>:last-child{margin-bottom:0}.md p{margin:0 0 .6em}.md ol,.md ul{margin:.4em 0;padding-left:1.4em}.md li{margin:.15em 0}.md strong{font-weight:700}.md code{padding:1px 6px;border-radius:6px;font-size:.92em}.md code,.md pre{background:var(--surface-2)}.md pre{padding:12px;border-radius:10px;overflow-x:auto}.md pre code{background:none;padding:0}.md a{text-decoration:underline}.grade{font-weight:700}.grade.g1{color:#7a7a7a}.grade.g2{color:#a6a6a6}.grade.g3{color:#d4d4d4}.grade.g4{color:#fff}.meter{height:6px;background:var(--surface-2);border-radius:999px;overflow:hidden}.meter>div{height:100%;background:var(--text)}.modal-overlay{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.62);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;padding:20px}.modal.modal-form{width:min(500px,100%)}.modal{width:min(420px,100%);background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px 22px 18px;box-shadow:0 20px 60px rgba(0,0,0,.5)}.modal-title{font-size:17px;margin:0 0 8px}.modal-message{color:var(--muted);margin:0 0 20px;line-height:1.55;font-size:14px}.state{color:var(--muted);text-align:center;padding:48px 0;line-height:1.6}.error{color:var(--bad);font-size:14px;font-weight:600}.success{color:var(--good);font-size:14px}code{background:var(--surface-2);padding:1px 6px;border-radius:6px;font-size:13px}.divider{height:1px;background:var(--border);margin:18px 0}.muted-box{background:var(--bg);border:1px dashed var(--border);border-radius:10px;padding:12px}.heatmap{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,11px);grid-auto-columns:11px;grid-gap:3px;gap:3px;overflow-x:auto;padding-bottom:2px}.hm-cell{width:11px;height:11px;border-radius:3px;background:var(--surface-2);border:1px solid var(--border);display:inline-block}.hm-cell.l1{opacity:.28}.hm-cell.l1,.hm-cell.l2{background:var(--text);border-color:transparent}.hm-cell.l2{opacity:.55}.hm-cell.l3{background:var(--text);opacity:1;border-color:transparent}.hm-legend{display:flex;align-items:center;gap:5px;margin-top:10px;font-size:12px}