/* Tickmark — exam-paper design system */
@font-face{font-family:"Newsreader";src:url(../fonts/newsreader.woff2) format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url(../fonts/newsreader-italic.woff2) format("woff2");font-weight:200 800;font-style:italic;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/plexsans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/plexsans-400i.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/plexsans-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/plexsans-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Plex Sans";src:url(../fonts/plexsans-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Plex Mono";src:url(../fonts/plexmono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plex Mono";src:url(../fonts/plexmono-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Kalam";src:url(../fonts/kalam.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Kalam";src:url(../fonts/kalam-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Pinyon Script";src:url(../fonts/pinyon.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Cinzel";src:url(../fonts/cinzel.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --paper:#fbfaf5;--sheet:#fffefa;--ink:#1b2340;--ink-2:#4a5375;--ink-3:#7a819c;
  --blue:#2443c4;--blue-d:#1a3296;--blue-l:#e8ecfb;--rule:#c9d5ef;--rule-l:#e3e9f6;
  --red:#d7332a;--red-d:#b0241c;--red-l:#fbe9e7;--yellow:#f2c230;--yellow-l:#fdf3cf;--green:#1f7a4d;--green-l:#e2f3ea;
  --line:#dcdfe8;--line-2:#c4c9d8;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;--sans:"Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Plex Mono",ui-monospace,Menlo,Consolas,monospace;--hand:"Kalam","Comic Sans MS",cursive;
  --r:6px;--r-l:10px;--shadow:0 1px 0 rgba(27,35,64,.04),0 6px 18px -8px rgba(27,35,64,.18);--shadow-l:0 2px 0 rgba(27,35,64,.04),0 22px 48px -22px rgba(27,35,64,.35);
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,canvas{max-width:100%}
a{color:var(--blue);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--blue-d);text-decoration-thickness:2px}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:560}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px;border-radius:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.mono{font-family:var(--mono);font-size:.82em;letter-spacing:.02em}
.hand{font-family:var(--hand);color:var(--red)}
.muted{color:var(--ink-3)}.small{font-size:.875rem}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100;border-radius:4px}.skip:focus{left:8px}
.ic{width:1.15em;height:1.15em;flex:none;vertical-align:-.2em}
[hidden]{display:none!important}

/* backgrounds */
.ruled{background-color:var(--sheet);background-image:linear-gradient(90deg,transparent 63px,rgba(215,51,42,.55) 63px,rgba(215,51,42,.55) 65px,transparent 65px),repeating-linear-gradient(180deg,transparent 0 31px,var(--rule) 31px 32px);background-position:0 0,0 14px}
.graph{background-color:var(--paper);background-image:linear-gradient(var(--rule-l) 1px,transparent 1px),linear-gradient(90deg,var(--rule-l) 1px,transparent 1px);background-size:24px 24px;background-position:-1px -1px}

/* header */
.site-head{position:sticky;top:0;z-index:40;background:rgba(251,250,245,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-head::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:3px;background:repeating-linear-gradient(90deg,var(--blue) 0 18px,transparent 18px 24px);opacity:.12}
.head-in{display:flex;align-items:center;gap:22px;height:64px}
.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);font:600 1.42rem/1 var(--serif);letter-spacing:-.015em}
.brand:hover{color:var(--ink)}
.logo-mark{width:32px;height:32px}
.main-nav{display:flex;gap:4px;margin-left:auto}
.main-nav a{position:relative;color:var(--ink-2);text-decoration:none;font-weight:500;font-size:.94rem;padding:8px 11px;border-radius:5px}
.main-nav a:hover{color:var(--ink);background:var(--blue-l)}
.main-nav a[aria-current=page]{color:var(--ink)}
.main-nav a[aria-current=page]::after{content:"";position:absolute;left:10px;right:10px;bottom:1px;height:3px;border-radius:3px;background:var(--red);transform:rotate(-1.2deg)}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line-2);border-radius:6px;width:42px;height:40px;color:var(--ink);cursor:pointer}
.nav-toggle .ic{width:22px;height:22px}
@media (max-width:900px){
  .nav-toggle{display:inline-grid;place-items:center}
  .main-nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--sheet);border-bottom:1px solid var(--line);padding:8px 16px 16px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 10px;border-bottom:1px dashed var(--line)}
  .main-nav a[aria-current=page]::after{left:10px;right:auto;width:60px;bottom:6px}
}

/* buttons & forms */
.btn{--bg:var(--blue);--fg:#fff;--bd:var(--blue);display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:9px 17px;border-radius:var(--r);border:1.5px solid var(--bd);background:var(--bg);color:var(--fg);font:600 .95rem/1.2 var(--sans);text-decoration:none;cursor:pointer;transition:transform .08s,box-shadow .15s,background .15s;box-shadow:0 2px 0 rgba(27,35,64,.18);white-space:nowrap}
.btn:hover{--bg:var(--blue-d);--bd:var(--blue-d);color:var(--fg);text-decoration:none}
.btn:active{transform:translateY(1px);box-shadow:none}
.btn:disabled,.btn[aria-disabled=true]{opacity:.5;cursor:not-allowed;transform:none}
.btn.ghost{--bg:var(--sheet);--fg:var(--ink);--bd:var(--line-2);box-shadow:none}
.btn.ghost:hover{--bg:var(--blue-l);--bd:var(--blue);--fg:var(--blue-d)}
.btn.red{--bg:var(--red);--bd:var(--red)}.btn.red:hover{--bg:var(--red-d);--bd:var(--red-d)}
.btn.quiet{--bg:transparent;--fg:var(--ink-2);--bd:transparent;box-shadow:none}
.btn.quiet:hover{--bg:var(--blue-l);--fg:var(--blue-d)}
.btn.danger{--bg:transparent;--fg:var(--red-d);--bd:transparent;box-shadow:none}.btn.danger:hover{--bg:var(--red-l)}
.btn.sm{min-height:34px;padding:6px 11px;font-size:.86rem}
.btn.lg{min-height:52px;padding:12px 24px;font-size:1.04rem}
.btn.icon{padding:6px;min-width:34px}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.row.end{justify-content:flex-end}.spacer{flex:1}
label,.lbl{display:block;font:600 .74rem/1.3 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);margin:0 0 6px}
.field{margin:0 0 14px}
.field .hint{font-size:.82rem;color:var(--ink-3);margin-top:5px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=url],input[type=search],input[type=date],select,textarea{width:100%;font:400 1rem/1.4 var(--sans);color:var(--ink);background:#fff;border:1.5px solid var(--line-2);border-radius:var(--r);padding:9px 11px;min-height:42px;transition:border-color .15s,box-shadow .15s}
textarea{min-height:90px;resize:vertical;line-height:1.5}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(36,67,196,.16)}
input[type=color]{width:46px;height:38px;padding:2px;border:1.5px solid var(--line-2);border-radius:6px;background:#fff;cursor:pointer}
input[type=checkbox],input[type=radio]{accent-color:var(--blue);width:18px;height:18px;margin:0;flex:none}
.check{display:flex;gap:10px;align-items:flex-start;font:400 .95rem/1.4 var(--sans);text-transform:none;letter-spacing:0;color:var(--ink);margin:0 0 10px;cursor:pointer}
.check input{margin-top:2px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 16px}
@media (max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}
.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;font:600 .72rem/1.6 var(--mono);letter-spacing:.04em;text-transform:uppercase;background:var(--blue-l);color:var(--blue-d);border:1px solid rgba(36,67,196,.18);white-space:nowrap}
.chip.red{background:var(--red-l);color:var(--red-d);border-color:rgba(215,51,42,.2)}
.chip.green{background:var(--green-l);color:var(--green);border-color:rgba(31,122,77,.2)}
.chip.yellow{background:var(--yellow-l);color:#7a5a00;border-color:rgba(242,194,48,.5)}
.chip.grey{background:#eef0f4;color:var(--ink-2);border-color:var(--line)}
.note{display:flex;gap:10px;padding:12px 14px;border-radius:var(--r);background:var(--blue-l);border-left:4px solid var(--blue);font-size:.92rem;color:var(--ink);margin:0 0 14px}
.note .ic{color:var(--blue);margin-top:3px}
.note.warn{background:var(--yellow-l);border-color:var(--yellow)}.note.warn .ic{color:#9a6b00}
.note.red{background:var(--red-l);border-color:var(--red)}.note.red .ic{color:var(--red)}
.note p:last-child{margin:0}
.card{background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);box-shadow:var(--shadow);padding:20px}
.eyebrow{font:600 .76rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin:0 0 12px;display:flex;align-items:center;gap:10px}
.qno{display:inline-grid;place-items:center;min-width:28px;height:28px;padding:0 6px;border-radius:50%;border:2px solid var(--red);color:var(--red);font:700 .9rem/1 var(--hand);transform:rotate(-6deg)}
.kbd{font:500 .8rem var(--mono);background:#fff;border:1px solid var(--line-2);border-bottom-width:2px;border-radius:4px;padding:0 5px}
hr.rule{border:0;border-top:1px dashed var(--line-2);margin:18px 0}
.empty{text-align:center;padding:40px 18px;color:var(--ink-3);border:2px dashed var(--line-2);border-radius:var(--r-l);background:rgba(255,255,255,.5)}
.empty h3{color:var(--ink-2)}
.drop{border:2px dashed var(--line-2);border-radius:var(--r-l);padding:22px;text-align:center;background:#fff;color:var(--ink-2);transition:.15s;cursor:pointer}
.drop.over,.drop:hover{border-color:var(--blue);background:var(--blue-l)}
.drop .ic{width:28px;height:28px;color:var(--blue)}

/* tool hero */
.tool-hero{border-bottom:1px solid var(--line);padding:42px 0 34px}
.tool-hero h1{font-size:clamp(2rem,4vw,2.9rem);margin-bottom:.25em}
.tool-hero .lede{font-size:1.1rem;color:var(--ink-2);max-width:720px;margin:0 0 16px}
.badges{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;margin:0;padding:0;font-size:.88rem;font-weight:500;color:var(--ink-2)}
.badges li{display:flex;align-items:center;gap:6px}.badges .ic{color:var(--green)}
.tool-body{padding:30px 0 70px}

/* home */
.hero{padding:58px 0 70px;border-bottom:1px solid var(--line);overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1 em{font-style:italic;color:var(--blue);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:-2%;right:-2%;bottom:.02em;height:.16em;background:var(--yellow);opacity:.55;z-index:-1;border-radius:2px;transform:rotate(-1deg)}
.hero h1{position:relative;z-index:1}
.hero .lede{font-size:1.18rem;color:var(--ink-2);max-width:560px}
.hero .row{margin:26px 0 18px}
.hero-meta{display:flex;flex-wrap:wrap;gap:6px 18px;font:500 .8rem var(--mono);color:var(--ink-3);list-style:none;padding:0;margin:0}
.hero-meta li::before{content:"✓ ";color:var(--green);font-weight:600}
.sheet{position:relative;border-radius:4px;box-shadow:var(--shadow-l);padding:26px 26px 26px 86px;transform:rotate(1.4deg);border:1px solid var(--line)}
.sheet::before{content:"";position:absolute;inset:auto 18px -12px 18px;height:30px;background:var(--sheet);border:1px solid var(--line);border-radius:4px;z-index:-1;transform:rotate(-3deg)}
.sheet-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:6px}
.sheet-head h3{font-size:1.3rem;margin:0;line-height:32px}
.sheet .name{font-family:var(--hand);color:var(--blue);font-size:1.15rem;line-height:32px}
.sheet .q{line-height:32px;margin:0 0 0;font-size:.98rem}
.sheet .q b{font-family:var(--mono);font-size:.8rem;color:var(--ink-3);margin-left:-40px;display:inline-block;width:34px}
.bubbles{display:flex;gap:16px;line-height:32px;font-size:.92rem;color:var(--ink-2);flex-wrap:wrap}
.bub{display:inline-flex;align-items:center;gap:6px}
.bub i{display:inline-block;width:16px;height:16px;border:1.5px solid var(--ink-3);border-radius:50%}
.bub.on i{background:var(--blue);border-color:var(--blue)}
.pen{font-family:var(--hand);color:var(--red);font-size:1.25rem;line-height:1;position:absolute}
.pen.t1{left:30px;top:92px;font-size:2rem;transform:rotate(-8deg)}
.pen.t2{left:30px;top:156px;font-size:2rem;transform:rotate(-4deg)}
.pen.x3{left:32px;top:218px;font-size:1.8rem}
.pen.c3{right:24px;top:220px;font-size:1rem;transform:rotate(-3deg)}
.blank{display:inline-block;min-width:110px;border-bottom:1.5px solid var(--ink-3);font-family:var(--hand);color:var(--blue);text-align:center;line-height:24px}
.score-ring{position:absolute;right:-18px;top:-22px;width:104px;height:104px;border-radius:50%;border:3px solid var(--red);display:grid;place-items:center;text-align:center;font-family:var(--hand);color:var(--red);transform:rotate(-10deg);background:rgba(255,254,250,.85)}
.score-ring b{font-size:2rem;line-height:1;display:block}.score-ring span{font-size:.9rem;line-height:1}
.stamp{display:inline-block;font:700 .9rem/1 var(--mono);letter-spacing:.16em;color:var(--green);border:2.5px solid var(--green);padding:6px 10px;border-radius:4px;transform:rotate(-5deg);margin-top:8px;opacity:.9}
.section{padding:76px 0;border-bottom:1px solid var(--line)}
.section-head{max-width:720px;margin-bottom:34px}
.section-head p{color:var(--ink-2);font-size:1.08rem}
.tools{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.tool-card{grid-column:span 2;position:relative;display:flex;flex-direction:column;background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:24px 22px 22px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s,border-color .15s;overflow:hidden}
.tool-card:nth-child(4),.tool-card:nth-child(5){grid-column:span 3}
.tool-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--blue);opacity:0;transition:.15s}
.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-l);border-color:var(--line-2);color:var(--ink);text-decoration:none}
.tool-card:hover::before{opacity:1}
.tool-card .tc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.tool-card .tc-ic{width:44px;height:44px;border-radius:9px;display:grid;place-items:center;background:var(--blue-l);color:var(--blue)}
.tool-card .tc-ic .ic{width:24px;height:24px}
.tool-card .letter{font:700 1.5rem/1 var(--hand);color:var(--red);transform:rotate(-6deg)}
.tool-card h3{font-size:1.35rem;margin-bottom:6px}
.tool-card p{color:var(--ink-2);font-size:.95rem;flex:1}
.tool-card ul{list-style:none;padding:0;margin:0 0 16px;font-size:.86rem;color:var(--ink-2)}
.tool-card ul li{padding:3px 0 3px 20px;position:relative}
.tool-card ul li::before{content:"✓";position:absolute;left:0;color:var(--red);font-family:var(--hand);font-weight:700}
.tool-card .go{font-weight:600;color:var(--blue);display:inline-flex;gap:6px;align-items:center}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{position:relative;padding:22px 18px 18px;border-top:2px solid var(--ink)}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;top:-17px;left:12px;width:32px;height:32px;border-radius:50%;background:var(--paper);border:2px solid var(--red);color:var(--red);display:grid;place-items:center;font:700 1rem var(--hand)}
.steps h3{margin-top:6px}.steps p{color:var(--ink-2);font-size:.95rem;margin:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.listbox{background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:22px 24px}
.listbox h3{display:flex;gap:10px;align-items:center}
.listbox ul{margin:0;padding:0;list-style:none}
.listbox li{padding:9px 0 9px 28px;border-bottom:1px dashed var(--line);position:relative;font-size:.95rem}
.listbox li:last-child{border:0}
.listbox.yes li::before{content:"✓";position:absolute;left:2px;color:var(--green);font-weight:700}
.listbox.no li::before{content:"✗";position:absolute;left:2px;color:var(--red);font-family:var(--hand);font-weight:700}
.privacy-band{background:var(--ink);color:#e6e9f5;padding:70px 0;border-bottom:0;position:relative;overflow:hidden}
.privacy-band::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(180deg,transparent 0 31px,rgba(255,255,255,.05) 31px 32px);pointer-events:none}
.privacy-band .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.privacy-band h2{color:#fff}.privacy-band p{color:#c3c8dc}
.privacy-band a{color:var(--yellow)}
.pfacts{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pfacts div{border:1px solid rgba(255,255,255,.16);border-radius:var(--r-l);padding:16px}
.pfacts b{display:block;font:600 1.7rem/1.1 var(--serif);color:#fff}
.pfacts span{font:500 .78rem var(--mono);color:#aab0c8;letter-spacing:.04em;text-transform:uppercase}
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:16px 36px 16px 0;font:600 1.12rem/1.35 var(--serif);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:12px;font:400 1.6rem var(--hand);color:var(--red)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink-2);margin:0 0 16px}
.cta{padding:64px 0;text-align:center}
.cta .row{justify-content:center}

/* footer */
.site-foot{background:var(--sheet);border-top:1px solid var(--line);padding:48px 0 22px;font-size:.92rem}
.foot-in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.foot-brand p{color:var(--ink-2);max-width:360px;margin:12px 0 4px}
.foot-brand .hand{font-size:1.15rem}
.site-foot h2{font:600 .74rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin:6px 0 12px}
.site-foot ul{list-style:none;margin:0;padding:0}.site-foot li{margin:0 0 7px}
.site-foot a{color:var(--ink);text-decoration:none}.site-foot a:hover{color:var(--blue);text-decoration:underline}
.foot-base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:34px;padding-top:16px;border-top:1px dashed var(--line-2);color:var(--ink-3);font-size:.84rem}
@media (max-width:900px){
  .hero-in,.privacy-band .wrap{grid-template-columns:1fr;gap:40px}
  .sheet{margin:0 10px 0 4px}
  .tools{grid-template-columns:1fr 1fr}.tool-card,.tool-card:nth-child(4),.tool-card:nth-child(5){grid-column:span 1}
  .steps{grid-template-columns:1fr 1fr;row-gap:36px}.split{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}
}
@media (max-width:600px){
  .tools,.steps,.pfacts{grid-template-columns:1fr}
  .hero{padding:36px 0 48px}.section{padding:54px 0}
  .sheet{padding:20px 16px 20px 72px}.score-ring{width:82px;height:82px;right:-8px;top:-30px}.score-ring b{font-size:1.5rem}
  .pen.t1,.pen.t2,.pen.x3{left:22px}
}

/* prose */
.prose{max-width:760px;padding:40px 0 80px}
.prose h2{font-size:1.6rem;margin-top:1.6em}
.prose p,.prose li{color:var(--ink-2);font-size:1.04rem}
.prose li{margin-bottom:.4em}
.prose table{border-collapse:collapse;width:100%;font-size:.95rem;margin:0 0 1.2em}
.prose th,.prose td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{font:600 .74rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}

/* toast & dialogs */
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,30px);background:var(--ink);color:#fff;padding:11px 18px;border-radius:8px;font-weight:500;font-size:.94rem;box-shadow:var(--shadow-l);opacity:0;pointer-events:none;transition:.22s;z-index:200;max-width:calc(100vw - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.err{background:var(--red-d)}
dialog{border:1px solid var(--line);border-radius:var(--r-l);padding:0;max-width:min(640px,calc(100vw - 24px));width:100%;box-shadow:var(--shadow-l);color:var(--ink);background:var(--sheet)}
dialog::backdrop{background:rgba(27,35,64,.45)}
.dlg-h{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.dlg-h h2{font-size:1.35rem;margin:0}
.dlg-b{padding:18px 20px;max-height:min(70vh,640px);overflow:auto}
.dlg-f{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap;padding:14px 20px;border-top:1px solid var(--line);background:var(--paper);border-radius:0 0 var(--r-l) var(--r-l)}

/* tabs */
.tabs{display:flex;gap:2px;border-bottom:2px solid var(--line);margin-bottom:22px;overflow-x:auto}
.tabs button{background:none;border:0;padding:11px 16px;font:600 .95rem var(--sans);color:var(--ink-3);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;display:flex;gap:8px;align-items:center;white-space:nowrap}
.tabs button:hover{color:var(--ink)}
.tabs button[aria-selected=true]{color:var(--blue);border-color:var(--blue)}

/* maker */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:12px 14px;background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);margin-bottom:20px;box-shadow:var(--shadow)}
.toolbar select{width:auto;min-width:200px;max-width:280px}
.save-state{font:500 .8rem var(--mono);color:var(--ink-3)}
.save-state.ok{color:var(--green)}
.maker{display:grid;grid-template-columns:250px 1fr;gap:24px;align-items:start}
.outline{position:sticky;top:84px;background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:14px;max-height:calc(100vh - 110px);overflow:auto}
.outline h3{font:600 .74rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin:0 0 10px}
.outline ol{list-style:none;margin:0 0 12px;padding:0}
.outline li a{display:flex;gap:8px;padding:6px 8px;border-radius:5px;text-decoration:none;color:var(--ink-2);font-size:.88rem;align-items:baseline}
.outline li a:hover{background:var(--blue-l);color:var(--ink)}
.outline li a b{font:600 .75rem var(--mono);color:var(--ink-3);min-width:22px}
.outline li a span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.outline li a.bad b{color:var(--red)}
.outline .totals{border-top:1px dashed var(--line-2);padding-top:10px;font:500 .8rem var(--mono);color:var(--ink-2)}
.paper{min-width:0}
.title-card{padding:22px 24px 22px 84px;border:1px solid var(--line);border-radius:var(--r-l) var(--r-l) 0 0;margin-bottom:18px;box-shadow:var(--shadow)}
.title-card input.title{font:560 1.9rem/1.2 var(--serif);border:0;border-bottom:2px solid transparent;border-radius:0;padding:0 0 4px;background:transparent;min-height:0}
.title-card input.title:focus{box-shadow:none;border-bottom-color:var(--blue)}
.title-card textarea{background:transparent;border:0;border-radius:0;padding:4px 0;min-height:64px;line-height:32px;font-size:1rem;color:var(--ink-2)}
.title-card textarea:focus{box-shadow:none}
.qcard{position:relative;background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:18px 20px 16px 20px;margin-bottom:16px;box-shadow:var(--shadow);scroll-margin-top:90px}
.qcard.bad{border-color:rgba(215,51,42,.5)}
.qcard-h{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.qcard-h .qno{width:34px;height:34px;font-size:1rem}
.qcard-h select{width:auto;min-height:36px;padding:5px 9px;font-size:.9rem}
.qcard-h input.pts{width:74px;min-height:36px;padding:5px 8px}
.qcard-h input.cat{width:170px;min-height:36px;padding:5px 9px;font-size:.9rem}
.qcard-h .acts{margin-left:auto;display:flex;gap:2px}
.qcard textarea.qtext{font:500 1.06rem/1.5 var(--serif);min-height:70px}
.qcard .problem{color:var(--red-d);font-size:.86rem;margin:8px 0 0;font-weight:500}
.img-prev{display:flex;gap:10px;align-items:flex-start;margin:10px 0}
.img-prev img{max-height:140px;border-radius:6px;border:1px solid var(--line)}
.answers{margin-top:12px}
.opt-row{display:flex;gap:8px;align-items:center;margin-bottom:8px}
.opt-row input[type=text]{min-height:38px;padding:7px 10px}
.mark-btn{flex:none;width:38px;height:38px;border-radius:50%;border:2px solid var(--line-2);background:#fff;color:transparent;cursor:pointer;display:grid;place-items:center;transition:.12s}
.mark-btn.sq{border-radius:7px}
.mark-btn:hover{border-color:var(--green)}
.mark-btn[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}
.mark-btn .ic{width:18px;height:18px}
.tf-row{display:flex;gap:10px}
.tf-row button{flex:1;max-width:180px;min-height:44px;border:2px solid var(--line-2);border-radius:var(--r);background:#fff;font:600 1rem var(--sans);cursor:pointer;color:var(--ink-2)}
.tf-row button[aria-pressed=true]{border-color:var(--green);background:var(--green-l);color:var(--green)}
.pair-row{display:grid;grid-template-columns:1fr 24px 1fr 38px;gap:8px;align-items:center;margin-bottom:8px}
.pair-row .arr{color:var(--ink-3);text-align:center}
.acc-list{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.acc-list .chip{text-transform:none;font-size:.82rem;letter-spacing:0}
.acc-list .chip button{border:0;background:none;color:inherit;cursor:pointer;padding:0;font-size:1rem;line-height:1}
.qopts{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:12px;padding-top:10px;border-top:1px dashed var(--line)}
.qopts .check{margin:0;font-size:.88rem}
.qcard details{margin-top:10px}
.qcard summary{cursor:pointer;font:600 .8rem var(--mono);color:var(--ink-2);text-transform:uppercase;letter-spacing:.05em}
.add-q{border:2px dashed var(--line-2);border-radius:var(--r-l);padding:16px;text-align:center;background:rgba(255,255,255,.55)}
.add-q .row{justify-content:center}
.add-q p{margin:0 0 10px;font:600 .74rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.settings{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.settings .card h3{display:flex;gap:9px;align-items:center;font-size:1.15rem}
.settings .card h3 .ic{color:var(--blue)}
@media (max-width:860px){.settings{grid-template-columns:1fr}}
.share-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:18px;align-items:start}
.share-grid .card{margin-bottom:18px}
.linkbox{font:400 .82rem/1.45 var(--mono);word-break:break-all;background:#fff;border:1.5px solid var(--line-2);border-radius:var(--r);padding:10px;max-height:120px;overflow:auto;color:var(--ink-2)}
.qr-box{display:grid;place-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px;min-height:200px;text-align:center;color:var(--ink-3);font-size:.9rem}
.qr-box canvas{width:220px;height:220px;image-rendering:pixelated}
.problems{margin:0 0 14px;padding:0;list-style:none}
.problems li{color:var(--red-d);font-size:.9rem;padding:3px 0 3px 22px;position:relative}
.problems li::before{content:"!";position:absolute;left:4px;font-weight:700}
@media (max-width:900px){.maker{grid-template-columns:1fr}.outline{position:static;max-height:none}.outline ol{display:none}.share-grid{grid-template-columns:1fr}}
@media (max-width:600px){.title-card{padding:18px 16px 18px 76px}.qcard{padding:14px}.qcard-h input.cat{width:100%}.qcard-h .acts{margin-left:0}.pair-row{grid-template-columns:1fr 38px}.pair-row .arr{display:none}.pair-row input:nth-of-type(2){grid-column:1}}

/* player */
.player-wrap{max-width:900px;margin:0 auto}
.open-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:760px){.open-grid{grid-template-columns:1fr}}
.intro-sheet{padding:30px 30px 30px 90px;border:1px solid var(--line);border-radius:4px;box-shadow:var(--shadow-l)}
.intro-sheet h2{font-size:2rem;line-height:1.1;margin-bottom:12px}
.intro-sheet .desc{white-space:pre-wrap;color:var(--ink-2);line-height:32px}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 20px}
@media (max-width:600px){.intro-sheet{padding:22px 16px 22px 76px}}
.exam-bar{position:sticky;top:64px;z-index:20;background:rgba(255,254,250,.97);border:1px solid var(--line);border-radius:var(--r-l);padding:10px 14px;display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:18px;box-shadow:var(--shadow)}
.exam-bar h2{font-size:1.1rem;margin:0;flex:1;min-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.progress{height:6px;background:var(--rule-l);border-radius:99px;overflow:hidden;width:100%;order:9}
.progress i{display:block;height:100%;background:var(--blue);transition:width .2s}
.timer{font:600 1.05rem var(--mono);color:var(--ink);display:flex;gap:6px;align-items:center;padding:4px 10px;border-radius:6px;background:var(--blue-l)}
.timer.low{background:var(--red-l);color:var(--red-d);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.6}}
.palette{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 18px}
.pal{width:36px;height:36px;border-radius:6px;border:1.5px solid var(--line-2);background:#fff;font:600 .85rem var(--mono);color:var(--ink-2);cursor:pointer;position:relative}
.pal.ans{background:var(--blue-l);border-color:var(--blue);color:var(--blue-d)}
.pal.cur{outline:2px solid var(--ink);outline-offset:1px}
.pal.flag::after{content:"";position:absolute;top:-4px;right:-4px;width:10px;height:10px;border-radius:50%;background:var(--yellow);border:1.5px solid #fff}
.pal:disabled{opacity:.4;cursor:not-allowed}
.pq{position:relative;padding:26px 26px 22px 86px;border:1px solid var(--line);border-radius:4px;margin-bottom:18px;box-shadow:var(--shadow)}
.pq .num{position:absolute;left:16px;top:24px;width:40px;text-align:center;font:700 1.2rem var(--hand);color:var(--red)}
.pq .qmeta{display:flex;gap:8px;align-items:center;margin-bottom:8px;flex-wrap:wrap}
.pq .qtxt{font:500 1.18rem/32px var(--serif);margin:0 0 12px;white-space:pre-wrap}
.pq img.qimg{max-height:320px;border-radius:6px;border:1px solid var(--line);margin:4px 0 14px;background:#fff}
.flag-btn{margin-left:auto}
.flag-btn[aria-pressed=true]{--bg:var(--yellow-l);--bd:var(--yellow);--fg:#7a5a00}
.choices{display:grid;gap:8px}
.choice{display:flex;gap:12px;align-items:center;padding:11px 14px;border:1.5px solid var(--line-2);border-radius:var(--r);background:#fff;cursor:pointer;font:400 1rem/1.4 var(--sans);text-transform:none;letter-spacing:0;color:var(--ink);margin:0;transition:.12s}
.choice:hover{border-color:var(--blue)}
.choice:has(input:checked){border-color:var(--blue);background:var(--blue-l);box-shadow:inset 3px 0 0 var(--blue)}
.choice .key{font:600 .8rem var(--mono);color:var(--ink-3);min-width:16px}
.match-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-items:center;padding:8px 0;border-bottom:1px dashed var(--line)}
.inline-blank{display:inline-block;width:auto;min-width:140px;max-width:100%;min-height:34px;padding:3px 8px;border:0;border-bottom:2px solid var(--ink-3);border-radius:0;background:rgba(36,67,196,.05);font:400 1.1rem var(--hand);color:var(--blue)}
.inline-blank:focus{box-shadow:none;border-bottom-color:var(--blue)}
.wc{font:500 .8rem var(--mono);color:var(--ink-3);margin-top:6px}
.pager{display:flex;gap:10px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-top:10px}
.result-sheet{padding:34px 30px 30px 90px;border:1px solid var(--line);border-radius:4px;box-shadow:var(--shadow-l);position:relative;margin-bottom:22px}
.big-score{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.ring{width:150px;height:150px;border-radius:50%;border:4px solid var(--red);display:grid;place-items:center;text-align:center;color:var(--red);font-family:var(--hand);transform:rotate(-8deg);flex:none;background:rgba(255,255,255,.7)}
.ring b{display:block;font-size:2.8rem;line-height:1}.ring span{font-size:1rem}
.verdict{display:inline-block;font:700 1.1rem/1 var(--mono);letter-spacing:.18em;padding:8px 14px;border:3px solid;border-radius:5px;transform:rotate(-4deg);margin-bottom:12px}
.verdict.pass{color:var(--green);border-color:var(--green)}.verdict.fail{color:var(--red);border-color:var(--red)}.verdict.pending{color:#9a6b00;border-color:var(--yellow)}
.result-msg{white-space:pre-wrap;color:var(--ink-2)}
.rv{position:relative;padding:18px 20px 16px 70px;border:1px solid var(--line);border-radius:var(--r-l);background:var(--sheet);margin-bottom:12px}
.rv .mark{position:absolute;left:16px;top:12px;font:700 2rem/1 var(--hand)}
.rv .mark.ok{color:var(--green)}.rv .mark.no{color:var(--red)}.rv .mark.part{color:#c08a00}.rv .mark.pend{color:var(--ink-3);font-size:1.4rem;top:18px}
.rv h4{font:500 1.05rem/1.45 var(--serif);margin:0 0 8px;white-space:pre-wrap}
.rv dl{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:0;font-size:.92rem}
.rv dt{font:600 .72rem/1.9 var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3)}
.rv dd{margin:0;white-space:pre-wrap;word-break:break-word}
.fb{margin-top:10px;font-family:var(--hand);color:var(--red);font-size:1.05rem}
.preview-ribbon{background:var(--yellow);color:var(--ink);text-align:center;font:600 .85rem var(--mono);padding:7px;letter-spacing:.04em}
.proctor-banner{position:fixed;inset:0;z-index:300;background:rgba(27,35,64,.92);color:#fff;display:grid;place-items:center;text-align:center;padding:24px}
.proctor-banner h2{color:#fff}
.no-select{-webkit-user-select:none;user-select:none}
.no-select input,.no-select textarea{-webkit-user-select:text;user-select:text}
@media print{body.block-print *{display:none!important}body.block-print::before{content:"Printing is disabled for this test.";display:block!important;padding:40px;font:20px sans-serif}}
@media (max-width:600px){.pq{padding:20px 14px 18px 56px}.pq .num{left:6px;width:40px}.result-sheet{padding:24px 16px 20px 60px}.ring{width:120px;height:120px}.ring b{font-size:2.2rem}.match-row{grid-template-columns:1fr}.rv{padding:16px 14px 14px 52px}.rv .mark{left:12px}.exam-bar{top:64px}}

/* bank */
.bank{display:grid;grid-template-columns:240px 1fr;gap:22px;align-items:start}
.cats{background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:12px;position:sticky;top:84px}
.cats h3{font:600 .74rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin:4px 6px 8px}
.cats button{display:flex;width:100%;justify-content:space-between;gap:8px;background:none;border:0;padding:8px 10px;border-radius:6px;font:500 .93rem var(--sans);color:var(--ink-2);cursor:pointer;text-align:left}
.cats button:hover{background:var(--blue-l)}
.cats button[aria-pressed=true]{background:var(--ink);color:#fff}
.cats button span:last-child{font:500 .8rem var(--mono);opacity:.75}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px;align-items:center}
.filters input[type=search]{flex:1;min-width:200px}.filters select{width:auto}
.bulk{display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:10px 12px;background:var(--ink);color:#fff;border-radius:var(--r-l);margin-bottom:12px}
.bulk .btn.ghost{--bg:transparent;--fg:#fff;--bd:rgba(255,255,255,.3)}
.bulk .btn.ghost:hover{--bg:rgba(255,255,255,.1);--fg:#fff}
.bq{display:grid;grid-template-columns:24px 1fr auto;gap:12px;align-items:start;padding:14px 16px;background:var(--sheet);border:1px solid var(--line);border-radius:var(--r);margin-bottom:8px}
.bq.arch{opacity:.6}
.bq .t{font:500 1rem/1.45 var(--serif);margin:0 0 6px;overflow-wrap:anywhere}
.bq .m{display:flex;gap:6px;flex-wrap:wrap}
.bq .a{display:flex;gap:2px}
@media (max-width:860px){.bank{grid-template-columns:1fr}.cats{position:static;display:flex;flex-wrap:wrap;gap:4px}.cats h3{width:100%}.cats button{width:auto}.bq{grid-template-columns:24px 1fr}.bq .a{grid-column:2}}

/* certificates */
.cert-app{display:grid;grid-template-columns:350px 1fr;gap:22px;align-items:start}
.cert-side{background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:16px;box-shadow:var(--shadow)}
.cert-side details{border-bottom:1px dashed var(--line);padding:8px 0}
.cert-side details:last-of-type{border:0}
.cert-side summary{cursor:pointer;font:600 .8rem var(--mono);text-transform:uppercase;letter-spacing:.07em;color:var(--ink);padding:6px 0}
.cert-side details>div{padding:8px 0 4px}
.tpl-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.tpl-grid button{border:2px solid var(--line);border-radius:6px;padding:3px;background:#fff;cursor:pointer;font:500 .72rem var(--mono);color:var(--ink-2)}
.tpl-grid button canvas{width:100%;display:block;border-radius:3px;margin-bottom:3px}
.tpl-grid button[aria-pressed=true]{border-color:var(--blue);box-shadow:0 0 0 2px var(--blue-l)}
.seg{display:inline-flex;border:1.5px solid var(--line-2);border-radius:6px;overflow:hidden}
.seg button{border:0;background:#fff;padding:7px 12px;font:500 .86rem var(--sans);cursor:pointer;color:var(--ink-2)}
.seg button+button{border-left:1.5px solid var(--line-2)}
.seg button[aria-pressed=true]{background:var(--ink);color:#fff}
.colors{display:flex;gap:14px;flex-wrap:wrap}
.colors label{display:flex;flex-direction:column;gap:4px}
.cert-stage{position:sticky;top:84px}
.stage-box{background:#e9ebf1;border:1px solid var(--line);border-radius:var(--r-l);padding:22px;display:grid;place-items:center}
.stage-box canvas{max-width:100%;max-height:calc(100vh - 230px);box-shadow:var(--shadow-l);background:#fff}
.mini-thumb{height:24px;width:auto;border:1px solid var(--line);border-radius:3px;vertical-align:middle}
.upl{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.upl img{height:34px;max-width:90px;object-fit:contain;border:1px solid var(--line);border-radius:4px;background:#fff}
.bulk-panel{margin-top:22px}
.tbl-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r-l);background:var(--sheet)}
table.tbl{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl th,.tbl td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl th{font:600 .72rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);background:var(--paper);position:sticky;top:0}
.tbl th button{all:unset;cursor:pointer;display:inline-flex;gap:4px}
.tbl th button:hover{color:var(--blue)}
.tbl th[aria-sort=ascending] button::after{content:"▲";font-size:.7em}
.tbl th[aria-sort=descending] button::after{content:"▼";font-size:.7em}
.tbl tbody tr:hover{background:var(--blue-l)}
.tbl td.num{font-family:var(--mono);font-size:.86rem}
.tbl tr:last-child td{border-bottom:0}
#print-area{display:none}
@media print{
  body.printing-certs>*:not(#print-area){display:none!important}
  body.printing-certs #print-area{display:block}
  body.printing-certs #print-area img{display:block;width:100%;height:100vh;object-fit:contain;page-break-after:always;break-after:page}
}
@media (max-width:980px){.cert-app{grid-template-columns:1fr}.cert-stage{position:static;order:-1}.stage-box{padding:10px}.stage-box canvas{max-height:none}}

/* gradebook */
.gb-top{display:grid;grid-template-columns:1.2fr 1fr;gap:18px;margin-bottom:22px}
@media (max-width:860px){.gb-top{grid-template-columns:1fr}}
.stat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-bottom:22px}
.stat{background:var(--sheet);border:1px solid var(--line);border-radius:var(--r-l);padding:14px 16px}
.stat b{display:block;font:600 1.7rem/1.1 var(--serif)}
.stat span{font:600 .7rem var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3)}
@media (max-width:860px){.stat-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:500px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
.integ{display:inline-flex;gap:5px;align-items:center}
.analysis{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:22px}
@media (max-width:860px){.analysis{grid-template-columns:1fr}}
.qstat{display:grid;grid-template-columns:34px 1fr 58px;gap:10px;align-items:center;padding:7px 0;border-bottom:1px dashed var(--line);font-size:.9rem}
.qstat .lbl2{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.qstat b{font:600 .8rem var(--mono);color:var(--ink-3)}
.bar{height:8px;background:var(--rule-l);border-radius:99px;overflow:hidden;margin-top:4px}
.bar i{display:block;height:100%;background:var(--blue)}
.bar i.low{background:var(--red)}.bar i.mid{background:var(--yellow)}
.qstat .pc{font:600 .85rem var(--mono);text-align:right}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(560px,100vw);background:var(--sheet);border-left:1px solid var(--line);box-shadow:var(--shadow-l);z-index:120;display:flex;flex-direction:column;transform:translateX(105%);transition:transform .22s}
.drawer.open{transform:none}
.drawer-h{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;gap:10px;align-items:flex-start}
.drawer-h h2{font-size:1.35rem;margin:0}
.drawer-b{flex:1;overflow:auto;padding:16px 20px}
.drawer-f{padding:12px 20px;border-top:1px solid var(--line);display:flex;gap:8px;flex-wrap:wrap;background:var(--paper)}
.gitem{border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;margin-bottom:10px;background:#fff}
.gitem h4{font:500 .98rem/1.4 var(--serif);margin:0 0 6px;white-space:pre-wrap}
.gitem .resp{white-space:pre-wrap;font-size:.9rem;background:var(--paper);border-radius:5px;padding:8px 10px;margin:6px 0;word-break:break-word}
.gitem .pts{display:flex;gap:8px;align-items:center;font:500 .85rem var(--mono)}
.gitem .pts input{width:80px;min-height:34px;padding:4px 8px}
.gitem.pend{border-color:var(--yellow);box-shadow:inset 4px 0 0 var(--yellow)}
.shade{position:fixed;inset:0;background:rgba(27,35,64,.35);z-index:110}
.evlog{font:400 .8rem/1.6 var(--mono);background:var(--paper);border-radius:6px;padding:8px 10px;max-height:160px;overflow:auto}
body.embedded .site-head,body.embedded .site-foot,body.embedded .tool-hero{display:none}
body.embedded .tool-body{padding-top:16px}
body.embedded .exam-bar{top:0}

body.taking .tool-hero{display:none}
.sheet-head .name{margin-right:96px}
@media (max-width:640px){.sheet-head .name{margin-right:70px}}
#tbl td:nth-child(2){white-space:normal;min-width:120px}
#tbl th,#tbl td{padding:10px 9px}
.sheet-head .name{white-space:nowrap}
@media (max-width:640px){.sheet-head .name{display:none}}