@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Source+Serif+4:opsz,wght@8..60,400;8..60,600&display=swap');

:root{
  --ink:#1D2B3A;
  --paper:#EFEEE6;
  --paper-line:#DAD7C8;
  --card:#FBFAF5;
  --gold:#C99A3D;
  --math:#3E5C8A;
  --science:#4C7A5D;
  --ela:#8B3A3A;
  --business:#B8863B;
  --history:#5A4A7A;
  --welding:#B0552C;
  --good:#4C7A5D;
  --bad:#8B3A3A;
  --muted:#6B7280;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  background-image: repeating-linear-gradient(var(--paper) 0px, var(--paper) 34px, var(--paper-line) 35px);
  color:var(--ink);
  font-family:'Source Serif 4', Georgia, serif;
  font-size:17px;
  line-height:1.6;
  min-height:100vh;
}
h1,h2,h3,.display{
  font-family:'Space Grotesk', sans-serif;
  font-weight:700;
  letter-spacing:-0.01em;
  color:var(--ink);
}
a{color:var(--ink);}

.wrap{max-width:760px;margin:0 auto;padding:28px 20px 80px;}

header.top{
  display:flex;justify-content:space-between;align-items:baseline;
  border-bottom:3px solid var(--ink);
  padding-bottom:14px;margin-bottom:28px;
  flex-wrap:wrap;gap:8px;
}
header.top .brand{font-size:22px;}
header.top .brand a{text-decoration:none;}
header.top nav a{
  font-family:'Space Grotesk',sans-serif;font-size:14px;font-weight:600;
  color:var(--ink);text-decoration:none;margin-left:16px;
  border-bottom:2px solid transparent;
}
header.top nav a:hover{border-bottom-color:var(--gold);}

.stamp{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:50%;
  border:2px solid var(--ink);
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:16px;
  background:var(--card);
  flex-shrink:0;
}

.day-row{
  display:flex;align-items:center;gap:16px;
  background:var(--card);
  border:1px solid var(--paper-line);
  border-left:5px solid var(--ink);
  border-radius:4px;
  padding:14px 18px;margin-bottom:12px;
}
.day-row .meta{flex:1;}
.day-row .meta .day-label{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;}
.subject-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  font-family:'Space Grotesk',sans-serif;font-size:13px;font-weight:600;
  padding:6px 12px;border-radius:20px;
  text-decoration:none;color:#fff;
  border:2px solid transparent;
}
.pill.done{opacity:0.55;}
.pill .check{font-size:13px;}
.pill[data-subject="math"]{background:var(--math);}
.pill[data-subject="science"]{background:var(--science);}
.pill[data-subject="ela"]{background:var(--ela);}
.pill[data-subject="business"]{background:var(--business);}
.pill[data-subject="history"]{background:var(--history);}
.pill[data-subject="welding"]{background:var(--welding);}

.progress-strip{
  background:var(--card);border:1px solid var(--paper-line);border-radius:4px;
  padding:16px 18px;margin-bottom:24px;
}
.progress-strip .bar-bg{background:var(--paper-line);height:10px;border-radius:6px;overflow:hidden;margin-top:8px;}
.progress-strip .bar-fill{background:var(--gold);height:100%;}

.card{
  background:var(--card);border:1px solid var(--paper-line);border-radius:4px;
  padding:24px;margin-bottom:20px;
}

.subject-tag{
  display:inline-block;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:12px;
  color:#fff;padding:4px 10px;border-radius:3px;margin-bottom:10px;
}
.subject-tag[data-subject="math"]{background:var(--math);}
.subject-tag[data-subject="science"]{background:var(--science);}
.subject-tag[data-subject="ela"]{background:var(--ela);}
.subject-tag[data-subject="business"]{background:var(--business);}
.subject-tag[data-subject="history"]{background:var(--history);}
.subject-tag[data-subject="welding"]{background:var(--welding);}

.objective{color:var(--muted);font-style:italic;margin-bottom:18px;}
.lesson-block p{margin:0 0 12px;}
.example-box, .tryit-box{
  border-left:3px solid var(--gold);
  background:rgba(201,154,61,0.08);
  padding:12px 16px;margin:16px 0;border-radius:0 4px 4px 0;
}
.example-box .lbl, .tryit-box .lbl{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--gold);display:block;margin-bottom:4px;}

.scripture-box{
  border-left:3px solid var(--ink);
  background:rgba(29,43,58,0.05);
  padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;
}
.scripture-box .lbl{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink);display:block;margin-bottom:6px;}
.scripture-box .verse{font-style:italic;margin:0 0 4px;}
.scripture-box .ref{font-family:'Space Grotesk',sans-serif;font-size:13px;color:var(--muted);margin:0 0 8px;}
.scripture-box .note{margin:0;font-size:15px;}

.creation-box{
  border-left:3px solid var(--science);
  background:rgba(76,122,93,0.08);
  padding:14px 16px;margin:16px 0;border-radius:0 4px 4px 0;
}
.creation-box .lbl{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--science);display:block;margin-bottom:6px;}
.creation-box p{margin:0;}

.question{
  border-top:1px solid var(--paper-line);padding-top:18px;margin-top:18px;
}
.question .qtext{font-weight:600;margin-bottom:10px;font-family:'Space Grotesk',sans-serif;font-size:16px;}
.options label{
  display:block;background:var(--paper);border:1px solid var(--paper-line);border-radius:4px;
  padding:10px 14px;margin-bottom:8px;cursor:pointer;font-family:inherit;
}
.options input{margin-right:10px;}
.options label:hover{border-color:var(--ink);}
textarea, input[type=text]{
  width:100%;padding:10px 12px;border:1px solid var(--paper-line);border-radius:4px;
  font-family:inherit;font-size:16px;background:var(--paper);
}
textarea{min-height:70px;resize:vertical;}

.feedback{margin-top:10px;padding:10px 14px;border-radius:4px;font-family:'Space Grotesk',sans-serif;font-size:14px;display:none;}
.feedback.correct{background:rgba(76,122,93,0.15);color:var(--good);display:block;}
.feedback.incorrect{background:rgba(139,58,58,0.12);color:var(--bad);display:block;}
.feedback.open{background:rgba(107,114,128,0.12);color:var(--muted);display:block;}

button{
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;
  background:var(--ink);color:#fff;border:none;border-radius:4px;
  padding:12px 22px;cursor:pointer;
}
button:hover{background:#132030;}
button.secondary{background:transparent;color:var(--ink);border:2px solid var(--ink);}
button.secondary:hover{background:var(--ink);color:#fff;}

.score-banner{
  margin-top:20px;padding:16px 20px;border-radius:4px;
  background:var(--ink);color:#fff;font-family:'Space Grotesk',sans-serif;
  display:none;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.score-banner.show{display:flex;}
.score-banner .score-num{font-size:24px;font-weight:700;}

/* Dashboard */
.stat-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:24px;}
.stat-box{
  flex:1;min-width:130px;background:var(--card);border:1px solid var(--paper-line);border-radius:4px;
  padding:16px;text-align:center;
}
.stat-box .num{font-family:'Space Grotesk',sans-serif;font-size:28px;font-weight:700;}
.stat-box .lbl{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-family:'Space Grotesk',sans-serif;}

.review-item{
  background:var(--card);border:1px solid var(--paper-line);border-radius:4px;
  padding:18px 20px;margin-bottom:14px;
}
.review-item .rhead{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:10px;}
.review-item .qa{border-top:1px solid var(--paper-line);padding-top:10px;margin-top:10px;}
.review-item .qa .q{font-weight:600;font-size:14px;}
.review-item .qa .a{margin:4px 0;font-size:15px;}
.review-item .qa .correct-answer{color:var(--muted);font-size:13px;font-style:italic;}
.grade-btns{display:flex;gap:8px;margin-top:10px;}
.grade-btns button{padding:6px 14px;font-size:13px;}
.grade-btns button.active-good{background:var(--good);}
.grade-btns button.active-redo{background:var(--bad);}
.grade-btns button:not(.active-good):not(.active-redo){background:var(--paper);color:var(--ink);border:1px solid var(--paper-line);}

.empty-state{text-align:center;padding:50px 20px;color:var(--muted);}

.export-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px;}

table.outline{width:100%;border-collapse:collapse;font-size:14px;}
table.outline th, table.outline td{border:1px solid var(--paper-line);padding:8px 10px;text-align:left;vertical-align:top;}
table.outline th{background:var(--ink);color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:12px;text-transform:uppercase;}
table.outline tr:nth-child(even){background:var(--card);}
table.outline .built-tag{display:inline-block;background:var(--gold);color:#fff;font-size:10px;padding:2px 6px;border-radius:3px;margin-left:6px;font-family:'Space Grotesk',sans-serif;}

@media (max-width:600px){
  body{font-size:16px;}
  .wrap{padding:20px 14px 60px;}
  table.outline{font-size:12px;}
}