@charset "utf-8";
/* ================================================================
   英文ワークシートくん
   画面は「原田英語」の紙の手ざわり、色は深緑（常磐）。
   紙（.sheet）だけは実寸A4で、画面に見えるまま印刷される。
   ================================================================ */

:root{
  --green:#1d5b45; --green-dark:#123c2d; --green-light:#e9f2ed; --green-mid:#c4dbd0;
  --text:#1f2622; --sub:#59645e; --line:#d6ded9; --bg:#f2f5f2; --white:#ffffff;
  --clay:#9c4a2f;          /* 解答・赤ペンの代わり */
  --clay-light:#f8efeb;
  --amber:#856b2c; --amber-light:#f6f2e6;
  --radius:10px;
  --ui-serif:"Noto Serif JP","Hiragino Mincho ProN","BIZ UDPMincho","Yu Mincho",serif;
  --en-serif:"Century Schoolbook","Georgia","Times New Roman",serif;
  --en-sans:"Segoe UI","Helvetica Neue",Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box;}
/* hidden を付けたものは必ず消える（下のdisplay指定に負けないように） */
[hidden]{display:none !important;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  font-family:var(--ui-serif);
  font-weight:500;
  background-color:var(--bg);
  background-image:repeating-linear-gradient(to bottom,transparent 0,transparent 30px,rgba(29,91,69,.05) 30px,rgba(29,91,69,.05) 31px);
  color:var(--text); line-height:1.75; font-size:16px;
}
.wrap{max-width:820px;margin:0 auto;padding:0 16px 60px;}
button{font-family:inherit;}
input,select,textarea{font-family:inherit;}

/* ===== header ===== */
header{background:transparent;padding:26px 0 16px;cursor:pointer;border-bottom:4px double var(--line);}
.title-row{display:flex;align-items:flex-start;gap:15px;}
.stamp{
  width:56px;height:56px;border:3px solid var(--green);color:var(--green);border-radius:9px;
  display:flex;align-items:center;justify-content:center;font-size:1.8rem;font-weight:700;
  transform:rotate(-4deg);flex-shrink:0;background:var(--white);margin-top:14px;
}
.bubble{
  display:inline-block;background:var(--white);border:1.5px solid var(--text);
  border-radius:99px;padding:1px 14px;font-size:.76rem;font-weight:700;
  position:relative;margin-bottom:7px;
}
.bubble::after{
  content:"";position:absolute;left:24px;bottom:-6.5px;width:9px;height:9px;
  background:var(--white);border-right:1.5px solid var(--text);border-bottom:1.5px solid var(--text);
  transform:rotate(45deg);
}
header h1{font-size:1.62rem;letter-spacing:.05em;line-height:1.3;}
header p.tag{font-size:.82rem;color:var(--sub);margin-top:4px;}
header p.tag b{color:var(--green);font-weight:700;}
header p.cred{font-size:.7rem;color:var(--sub);margin-top:5px;}
@media(max-width:640px){
  header{padding:16px 0 12px;}
  .stamp{width:42px;height:42px;font-size:1.3rem;border-width:2px;margin-top:6px;}
  header h1{font-size:1.28rem;}
  header p.cred{display:none;}
}

/* ===== card ===== */
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px;margin:16px 0;
}
.card-head{display:flex;align-items:center;gap:9px;margin-bottom:12px;}
.card-head i{
  font-style:normal;width:24px;height:24px;border-radius:50%;background:var(--green);color:#fff;
  font-size:.8rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.card-head b{font-size:1rem;}
.lbl{display:block;font-size:.8rem;font-weight:700;color:var(--sub);margin:14px 0 7px;}
.lbl:first-of-type{margin-top:0;}
.hint{font-size:.76rem;color:var(--sub);line-height:1.65;margin-top:6px;}

input[type=text],input[type=number],textarea,select{
  width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:9px;
  font-size:16px;background:var(--white);color:var(--text);line-height:1.6;
}
textarea{resize:vertical;}
input:focus,textarea:focus,select:focus{outline:2px solid var(--green-mid);outline-offset:-1px;}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--green) 50%),linear-gradient(135deg,var(--green) 50%,transparent 50%);background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:34px;}

/* ===== segmented ===== */
.seg{display:flex;gap:6px;margin-bottom:12px;}
.seg button{
  flex:1;padding:10px 8px;border:1px solid var(--line);background:var(--white);
  border-radius:99px;font-size:.9rem;font-weight:700;color:var(--sub);cursor:pointer;white-space:nowrap;
}
.seg button.on{background:var(--green);color:#fff;border-color:var(--green);}
.seg.small button{padding:7px 12px;font-size:.82rem;flex:0 1 auto;}

/* ===== chips ===== */
.chips{display:flex;gap:6px;align-items:center;flex-wrap:wrap;}
.locked{opacity:.4;pointer-events:none;}
.chips button{
  padding:8px 14px;border:1px solid var(--line);background:var(--white);border-radius:99px;
  font-size:.86rem;font-weight:700;color:var(--sub);cursor:pointer;
}
.chips button.on{background:var(--green-light);color:var(--green-dark);border-color:var(--green);}
.wrap-chips button{font-size:.82rem;padding:7px 12px;}
.chip-num{display:inline-flex;align-items:center;gap:4px;margin-left:2px;}
.chip-num input{width:78px;padding:7px 9px;text-align:right;font-size:.9rem;}
.chip-num span{font-size:.8rem;color:var(--sub);}

.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:12px;}
.row>label{font-size:.8rem;font-weight:700;color:var(--sub);flex-shrink:0;}
.row select{flex:1;min-width:140px;}
.row input[type=text],.row input[type=url],.row input[type=password]{flex:1;min-width:160px;width:auto;}
.row .seg{margin-bottom:0;}

details.mini{margin-top:10px;}
details.mini>summary{font-size:.78rem;color:var(--green);cursor:pointer;font-weight:700;}
details.mini>summary::marker{color:var(--green);}
details.mini textarea{margin-top:8px;}

/* ===== 詳しく設定 ===== */
.adv{padding:0;}
.adv>summary{padding:16px;cursor:pointer;display:flex;align-items:baseline;gap:10px;}
.adv>summary b{font-size:.97rem;}
.adv>summary .sum{font-size:.74rem;color:var(--sub);}
.adv>summary::marker{color:var(--green);}
.adv[open]>summary{border-bottom:1px solid var(--line);}
.adv>*:not(summary){margin-left:16px;margin-right:16px;}
.adv>*:last-child{margin-bottom:16px;}
.adv .lbl{margin-top:16px;}

.qgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:8px;}
.qrow{display:flex;align-items:center;justify-content:space-between;gap:6px;border:1px solid var(--line);border-radius:9px;padding:6px 8px;}
.qrow.on{border-color:var(--green);background:var(--green-light);}
.qrow span{font-size:.78rem;font-weight:700;color:var(--sub);}
.qrow.on span{color:var(--green-dark);}
.qrow .stepper{display:flex;align-items:center;gap:2px;flex-shrink:0;}
.qrow .stepper button{
  width:24px;height:24px;border:1px solid var(--line);background:var(--white);border-radius:6px;
  font-size:.9rem;line-height:1;color:var(--green);cursor:pointer;font-weight:700;padding:0;
}
.qrow .stepper b{width:20px;text-align:center;font-size:.86rem;}

.level-note{
  font-size:.75rem;color:var(--sub);line-height:1.7;background:var(--green-light);
  border-radius:8px;padding:9px 12px;margin-top:9px;
}
.level-note b{color:var(--green-dark);}

/* ===== CTA ===== */
.cta{
  display:block;width:100%;margin-top:6px;padding:16px;border:none;border-radius:14px;
  background:var(--green);color:#fff;font-size:1.08rem;font-weight:800;
  cursor:pointer;box-shadow:0 4px 14px rgba(29,91,69,.3);font-family:inherit;
}
.cta:active{transform:scale(.985);}
.cta:disabled{opacity:.5;cursor:default;box-shadow:none;}
.cta small{display:block;font-size:.72rem;font-weight:600;opacity:.9;margin-top:1px;}
.quota{font-size:.74rem;color:var(--sub);text-align:center;margin-top:8px;}

/* ===== 出来上がりのバー ===== */
.bar{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
  padding:10px 12px;margin:16px 0 12px;position:sticky;top:0;z-index:20;
}
.bar-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.bar-row.second{margin-top:8px;padding-top:8px;border-top:1px dashed var(--line);}
.bar-right{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap;}
.btn{
  padding:8px 14px;border:1px solid var(--line);background:var(--white);border-radius:8px;
  font-size:.84rem;font-weight:700;color:var(--text);cursor:pointer;white-space:nowrap;
}
.btn.primary{background:var(--green);color:#fff;border-color:var(--green);}
.btn.ghost{border:none;background:none;color:var(--sub);padding:5px 9px;font-size:.8rem;border-radius:7px;}
.btn.ghost:hover{background:var(--green-light);color:var(--green-dark);}
.btn.ghost.quiet{margin-left:10px;font-size:.75rem;opacity:.75;}
.tools{display:flex;align-items:center;gap:1px;}
.tools .btn.ghost + .btn.ghost{border-left:1px solid var(--line);border-radius:0 7px 7px 0;}
.answer-hint{
  font-size:.76rem;color:var(--green-dark);background:var(--green-light);
  border-radius:8px;padding:7px 11px;margin-top:9px;line-height:1.6;
}
.btn.ghost.on{color:var(--green-dark);background:var(--green-light);border-radius:8px;text-decoration:none;}
.btn:disabled{opacity:.45;cursor:default;}
.stat{margin-left:auto;font-size:.73rem;color:var(--sub);}
.panel{margin-top:10px;padding-top:10px;border-top:1px dashed var(--line);}
.panel .row:first-child{margin-top:0;}
#sp-rate{flex:1;min-width:120px;accent-color:var(--green);}

/* ===== 紙 ===== */
#paper-scroll{overflow:hidden;}
#paper{transform-origin:top left;}
.sheet{
  width:210mm;height:296.6mm;background:var(--white);
  padding:14mm 15mm;margin:0 auto 14px;box-sizing:border-box;
  box-shadow:0 2px 12px rgba(0,0,0,.13);position:relative;overflow:hidden;
  font-size:var(--fs,10.5pt);line-height:var(--lh,1.6);color:#141a17;
}
.sheet-body{height:100%;overflow:hidden;}
.sheet.teacher{background:#fffdfa;}
.sheet .pageno{
  position:absolute;bottom:7mm;left:0;right:0;text-align:center;
  font-size:8pt;color:#79817c;letter-spacing:.08em;
}

/* --- 紙のヘッダー --- */
.sh-head{border-bottom:2.5px solid #1d5b45;padding-bottom:5px;margin-bottom:10px;}
.sh-head .l1{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;}
.sh-head .ttl{font-size:1.42em;font-weight:700;line-height:1.25;letter-spacing:.01em;}
.sh-head .ttl .ja{display:block;font-size:.56em;font-weight:600;color:#535d58;letter-spacing:.04em;margin-top:2px;}
.sh-head .badges{display:flex;gap:5px;flex-shrink:0;padding-bottom:3px;}
.badge{
  font-size:.66em;border:1px solid #1d5b45;color:#1d5b45;border-radius:4px;
  padding:1px 7px;white-space:nowrap;font-weight:700;
}
.badge.fill{background:#1d5b45;color:#fff;}
.badge.clay{border-color:#9c4a2f;color:#9c4a2f;}
.badge.clay.fill{background:#9c4a2f;color:#fff;}
.namebar{display:flex;gap:0;margin-top:7px;border:1px solid #b9c3be;}
.namebar div{flex:1;display:flex;align-items:center;font-size:.72em;color:#535d58;border-right:1px solid #b9c3be;padding:3px 6px;min-height:9mm;}
.namebar div:last-child{border-right:none;}
.namebar div b{font-weight:700;margin-right:6px;white-space:nowrap;}
.namebar div.wide{flex:2;}

/* --- 節の見出し --- */
.sec{margin:0 0 4px;display:flex;align-items:center;gap:7px;page-break-after:avoid;}
.sec .no{
  background:#1d5b45;color:#fff;font-size:.68em;font-weight:700;
  border-radius:3px;padding:1px 7px;letter-spacing:.06em;white-space:nowrap;
}
.sec .nm{font-size:.95em;font-weight:700;letter-spacing:.03em;}
.sec .sub{font-size:.7em;color:#5f6a64;font-weight:400;}
.sec::after{content:"";flex:1;height:1px;background:#c9d2cd;}
.teacher .sec .no{background:#9c4a2f;}
.blk{margin-bottom:7px;}

/* --- 本文 --- */
.passage{
  font-family:var(--en-serif);font-size:1.03em;line-height:var(--plh,1.85);
  position:relative;padding-left:0;
}
.sheet.lineno .passage{padding-left:8mm;}
.passage .para{margin:0 0 .5em;}
.passage .para:last-child{margin-bottom:0;}
.passage .pmark{
  font-family:var(--en-sans);font-size:.74em;font-weight:700;color:#1d5b45;margin-right:.4em;
}
.lnum{
  position:absolute;left:0;width:5.6mm;text-align:right;
  font-family:var(--en-sans);font-size:.68em;color:#828b86;user-select:none;line-height:1;
}
.sheet.dblspace .passage{--plh:2.7;}

/* --- 単語リスト --- */
table.vocab{width:100%;border-collapse:collapse;font-size:.86em;}
table.vocab th{
  background:#e9f2ed;color:#123c2d;font-size:.86em;font-weight:700;
  border:1px solid #b9c3be;padding:3px 6px;text-align:left;white-space:nowrap;
}
table.vocab td{border:1px solid #ccd5d0;padding:2.5px 6px;vertical-align:top;line-height:1.45;}
table.vocab td.n{text-align:center;color:#79817c;font-size:.85em;width:6mm;padding-top:6px;}
table.vocab td.w{width:36mm;}
table.vocab td.w b{font-family:var(--en-serif);font-size:1.12em;letter-spacing:.01em;}
table.vocab td.w .ipa{display:block;font-family:var(--en-sans);font-size:.76em;color:#5f6a64;}
table.vocab td.w .pos{font-size:.72em;color:#5f6a64;}
table.vocab td.w .lv{
  font-size:.66em;border:1px solid #b9c3be;border-radius:3px;padding:0 4px;color:#4b5551;margin-left:3px;
}
table.vocab .def{font-family:var(--en-serif);color:#28312d;}
table.vocab .ja{font-size:.92em;color:#3d4642;}
table.vocab .ex{font-family:var(--en-serif);font-size:.92em;color:#4b5551;}
table.vocab .ex::before{content:"e.g. ";color:#7d8681;font-family:var(--en-sans);font-size:.85em;}
table.vocab .note{
  font-size:.84em;color:#6a4a2c;background:#f8f3e8;border-radius:3px;
  padding:1px 6px;margin-top:3px;display:inline-block;
}
table.vocab .note::before{content:"◈ ";}
table.vocab .fam{font-size:.8em;color:#5f6a64;margin-left:5px;}
table.vocab .blankline{display:block;border-bottom:1px dotted #b9c3be;height:1.5em;}

/* --- 設問 --- */
.q{margin-bottom:5px;page-break-inside:avoid;}
.q .qh{display:flex;gap:6px;align-items:baseline;}
.q .qn{
  flex-shrink:0;font-weight:700;font-size:.88em;color:#123c2d;
  border:1px solid #1d5b45;border-radius:3px;min-width:6.5mm;text-align:center;padding:0 3px;
}
.q .qt{flex:1;}
.q .en{font-family:var(--en-serif);}
.choices{display:flex;flex-wrap:wrap;gap:2px 14px;margin:2px 0 0 8mm;}
.choices div{font-size:.95em;display:flex;gap:5px;flex:1 1 44%;min-width:0;}
.choices.long div{flex:1 1 100%;}
.choices .ch{color:#1d5b45;font-weight:700;flex-shrink:0;}
.ansline{margin:3px 0 0 8mm;border-bottom:1px solid #b9c3be;height:1.5em;}
.ansline.short{width:40mm;}
.ansbox{margin:3px 0 0 8mm;border:1px solid #b9c3be;height:16mm;}
.sheet.rule .ansbox{
  background-image:repeating-linear-gradient(to bottom,transparent 0,transparent calc(8mm - 1px),#dde3e0 calc(8mm - 1px),#dde3e0 8mm);
}
.tokens{margin:3px 0 0 8mm;font-family:var(--en-serif);font-size:.95em;color:#28312d;}
.tokens span{border:1px solid #c9d2cd;border-radius:3px;padding:0 5px;margin:0 3px 3px 0;display:inline-block;background:#f7faf8;}
.qsub{font-size:.82em;color:#5f6a64;margin-left:8mm;}

/* --- 要約 --- */
.sumbox{border:1px solid #b9c3be;border-radius:4px;padding:6px 9px;background:#fafcfb;}
.sumbox .en{font-family:var(--en-serif);}
.outline{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px;}
.outline div{
  flex:1 1 0;min-width:28mm;border:1px solid #c9d2cd;border-radius:4px;padding:3px 6px;font-size:.82em;background:#fff;
}
.outline div b{display:block;font-size:.85em;color:#1d5b45;}
.bullets{margin-left:1.1em;}
.bullets li{margin-bottom:1px;}

/* --- 音読 --- */
.chunks{display:flex;flex-wrap:wrap;gap:2px 0;font-size:.95em;}
.chunk{padding:0 7px 2px 0;margin-right:6px;border-right:1.5px solid #c4dbd0;}
.chunk .en{display:block;font-family:var(--en-serif);}
.chunk .ja{display:block;font-size:.74em;color:#5f6a64;line-height:1.4;}
.phrase{display:flex;gap:8px;font-size:.9em;margin-bottom:1px;}
.phrase .en{font-family:var(--en-serif);min-width:46mm;}
.phrase .ja{color:#3d4642;}
.phrase .use{color:#79817c;font-size:.86em;}

/* --- 解答編 --- */
.teacher .ansv{color:#9c4a2f;font-weight:700;}
.akey{display:flex;flex-wrap:wrap;gap:3px 6px;}
.akey div{
  border:1px solid #e0c7bc;background:#f8efeb;border-radius:4px;padding:1px 8px;font-size:.9em;
}
.akey div b{color:#9c4a2f;}
.aexp{font-size:.86em;margin-bottom:3px;display:flex;gap:6px;}
.aexp .n{color:#9c4a2f;font-weight:700;flex-shrink:0;}
.aexp .ref{color:#7a837e;font-family:var(--en-serif);font-size:.94em;}
.trans p{margin-bottom:4px;text-indent:1em;}
.tnote{background:#f8f3e8;border-left:3px solid #856b2c;padding:5px 9px;font-size:.88em;color:#4b4128;}

.sheet .foot-note{font-size:.72em;color:#7d8681;margin-top:6px;text-align:right;}
.sheet:not(.showname) .namebar{display:none;}

/* 編集中 */
#paper.editing .sheet-body{outline:2px dashed var(--green-mid);outline-offset:-4px;}
#paper.editing [contenteditable]:focus{background:#fffbe8;outline:none;}

/* ===== 履歴 ===== */
#history-sec{margin-top:26px;}
.sec-title{font-size:.82rem;font-weight:800;color:var(--sub);margin:0 0 9px;letter-spacing:.04em;}
.hist{
  display:flex;align-items:center;gap:10px;background:var(--white);border:1px solid var(--line);
  border-radius:9px;padding:10px 12px;margin-bottom:7px;cursor:pointer;
}
.hist:hover{border-color:var(--green);}
.hist .t{flex:1;min-width:0;}
.hist .t b{display:block;font-size:.9rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.hist .t span{font-size:.72rem;color:var(--sub);}
.hist .x{border:none;background:none;color:var(--sub);font-size:1rem;cursor:pointer;padding:2px 6px;}

/* ===== about ===== */
.about{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:26px;}
.about-head{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:15px;background:none;border:none;cursor:pointer;font-size:.94rem;font-weight:800;
  color:var(--text);text-align:left;
}
.about-head .ar{color:var(--green);font-size:.8rem;transition:transform .2s;}
.about-head .ar.open{transform:rotate(180deg);}
.about-body{display:none;padding:0 16px 16px;font-size:.87rem;line-height:1.85;}
.about-body.show{display:block;}
.about-body h3{font-size:.9rem;color:var(--green-dark);margin:14px 0 5px;}
.steps{display:grid;gap:8px;}
.step{display:flex;gap:11px;align-items:flex-start;background:var(--green-light);border-radius:9px;padding:10px 13px;}
.step i{
  font-style:normal;flex-shrink:0;width:24px;height:24px;border-radius:50%;
  background:var(--green);color:#fff;font-size:.82rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.step b{display:block;font-size:.92rem;color:var(--green-dark);}
.step span{display:block;font-size:.8rem;color:var(--sub);line-height:1.6;}
table.modes{width:100%;border-collapse:collapse;font-size:.84rem;}
table.modes td,table.modes th{border-bottom:1px solid var(--line);padding:7px 6px;vertical-align:top;text-align:left;}
table.modes td:first-child{width:26px;font-size:1rem;}
table.modes th{width:72px;font-weight:700;white-space:nowrap;}
table.modes td.d{color:var(--sub);font-size:.8rem;line-height:1.6;}
.about-note{font-size:.75rem;color:var(--sub);line-height:1.7;margin-top:8px;}
a{color:var(--green-dark);}
.foot{text-align:center;margin-top:34px;padding-top:22px;border-top:4px double var(--line);}
.foot-copy{font-size:.92rem;font-weight:700;color:var(--green-dark);letter-spacing:.06em;margin-bottom:12px;}
.foot-brand{
  display:inline-block;background:var(--green);color:#fff;text-decoration:none;
  border-radius:12px;padding:12px 30px;font-size:1.06rem;font-weight:800;letter-spacing:.1em;
  box-shadow:0 4px 14px rgba(29,91,69,.28);
}
.foot-brand span{display:block;font-size:.68rem;font-weight:600;letter-spacing:.03em;opacity:.9;margin-top:2px;}
.foot-brand:active{transform:scale(.98);}
.foot-sub{font-size:.72rem;color:var(--sub);margin-top:12px;}

/* ===== overlay / toast ===== */
#overlay{
  position:fixed;inset:0;background:rgba(31,38,34,.55);z-index:100;
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.ov-card{
  background:var(--white);border-radius:16px;padding:28px 26px;text-align:center;
  max-width:340px;width:100%;display:flex;flex-direction:column;align-items:center;gap:6px;
}
.ov-spin{
  width:38px;height:38px;border:3px solid var(--green-light);border-top-color:var(--green);
  border-radius:50%;animation:spin .8s linear infinite;margin-bottom:8px;
}
@keyframes spin{to{transform:rotate(360deg);}}
.ov-card b{font-size:.98rem;}
.ov-card span{font-size:.76rem;color:var(--sub);line-height:1.6;}
.ov-card .btn{margin-top:12px;}
#toast{
  position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:200;
  background:var(--green-dark);color:#fff;padding:10px 18px;border-radius:99px;
  font-size:.84rem;box-shadow:0 4px 16px rgba(0,0,0,.25);max-width:88vw;text-align:center;
}
#printroot{display:none;}

/* ===== 印刷 ===== */
@page{size:A4 portrait;margin:0;}
@media print{
  html,body{background:#fff !important;background-image:none !important;}
  body{font-size:12pt;}
  .noprint{display:none !important;}
  #printroot{display:block !important;}
  #paper{transform:none !important;}
  .sheet{
    box-shadow:none !important;margin:0 !important;
    width:210mm !important;height:296.6mm !important;
    page-break-after:always;break-after:page;
  }
  .sheet:last-child{page-break-after:auto;break-after:auto;}
  .sheet.teacher{background:#fff !important;}
  #paper.editing .sheet-body{outline:none !important;}
}