/* ───────────────────────────────────────────────
   Rule the Bar — Florida Study Materials
   Library + reader (outlines · cheat sheets · charts)
   Layered on top of site.css; uses its tokens.
   ─────────────────────────────────────────────── */
:root{
  --fl-d:#7c3208; --fl:#b45309; --fl-m:#d97706; --fl-l:#fef0dc;
  --t-outline:#7c3aed;  --t-outline-l:#ede9fe;
  --t-cheat:#be0560;    --t-cheat-l:#fde3ef;
  --t-chart:#0e7490;    --t-chart-l:#d6f3fb;
}

/* ============ TOP TABS (Practice / Study Materials) ============ */
.bank-tabs{display:flex;gap:6px;background:#fff;border:1.5px solid var(--border);
  border-radius:9999px;padding:5px;margin-bottom:30px;box-shadow:0 8px 24px rgba(76,29,149,.06);width:max-content;max-width:100%;}
.bank-tabs button{appearance:none;border:none;background:none;font-family:inherit;cursor:pointer;
  display:inline-flex;align-items:center;gap:9px;padding:12px 24px;border-radius:9999px;
  font-size:15.5px;font-weight:600;color:var(--mid);white-space:nowrap;transition:background-color .16s ease,box-shadow .16s ease;}
.bank-tabs button .ti{font-size:17px;line-height:1;}
.bank-tabs button:hover{color:var(--v);}
.bank-tabs button.active{background:var(--grad-btn);color:#fff;box-shadow:0 8px 20px rgba(124,58,237,.28);}
.bank-tabs button.active:hover{color:#fff;}

/* ============ LIBRARY ============ */
.lib-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:6px;flex-wrap:wrap;}
.lib-head h2{font-family:'Fraunces',serif;font-size:30px;font-weight:600;letter-spacing:-.02em;color:var(--text);}
.lib-sub{font-size:16.5px;color:var(--muted);margin-bottom:26px;max-width:680px;line-height:1.5;}

/* filter bar */
.lib-filters{display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  background:#fff;border:1.5px solid var(--border);border-radius:18px;padding:16px 20px;margin-bottom:34px;
  box-shadow:0 8px 24px rgba(76,29,149,.05);}
.filt-group{display:flex;align-items:center;gap:10px;}
.filt-group > label{font-size:12px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);}
.type-chips{display:flex;gap:8px;flex-wrap:wrap;}
.type-chips button{appearance:none;border:1.5px solid var(--border);background:#fff;font-family:inherit;cursor:pointer;
  padding:9px 16px;border-radius:9999px;font-size:13.5px;font-weight:600;color:var(--mid);transition:background-color .15s ease,border-color .15s ease;
  display:inline-flex;align-items:center;gap:7px;}
.type-chips button .dot{width:8px;height:8px;border-radius:2px;background:currentColor;opacity:.6;}
.type-chips button:hover{border-color:var(--vm);}
.type-chips button.on{color:#fff;border-color:transparent;}
.type-chips button.on[data-type="all"]{background:var(--vd);}
.type-chips button.on[data-type="outline"]{background:var(--t-outline);}
.type-chips button.on[data-type="cheat"]{background:var(--t-cheat);}
.type-chips button.on[data-type="chart"]{background:var(--t-chart);}
.filt-select{background:#fff;border:1.5px solid var(--border);border-radius:11px;padding:11px 14px;
  font-size:14.5px;font-weight:500;color:var(--text);font-family:inherit;cursor:pointer;min-width:210px;}
.filt-select:focus{outline:none;border-color:var(--vm);}
.filt-spacer{flex:1;}
.filt-count{font-size:13.5px;color:var(--muted);font-weight:500;white-space:nowrap;}

/* subject group */
.subj-block{margin-bottom:18px;border:1.5px solid var(--border);border-radius:20px;background:#fff;overflow:hidden;
  box-shadow:0 8px 24px rgba(76,29,149,.05);transition:opacity .2s ease;}
.subj-block.is-hidden{display:none;}
.subj-bar{display:flex;align-items:center;gap:16px;padding:20px 24px;cursor:pointer;user-select:none;}
.subj-bar .s-ico{width:42px;height:42px;border-radius:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  font-size:20px;background:linear-gradient(135deg,var(--fl),var(--fl-m));color:#fff;}
.subj-bar .s-name{font-family:'Fraunces',serif;font-size:21px;font-weight:600;color:var(--text);letter-spacing:-.01em;}
.subj-bar .s-meta{font-size:13.5px;color:var(--muted);margin-top:2px;}
.subj-bar .s-right{margin-left:auto;display:flex;align-items:center;gap:14px;}
.subj-soon{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--fl);
  background:var(--fl-l);border-radius:9999px;padding:5px 12px;}
.subj-chev{color:var(--vm);transition:transform .28s ease;flex-shrink:0;}
.subj-block.open .subj-chev{transform:rotate(180deg);}
.subj-body{overflow:hidden;max-height:0;transition:max-height .4s ease;}
.subj-block.open .subj-body{max-height:1200px;}
.subj-body-inner{padding:4px 24px 26px;}

/* material card grid */
.mat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;}
.mat-card{position:relative;display:flex;flex-direction:column;border:1.5px solid var(--border);border-radius:16px;
  background:#fff;overflow:hidden;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;}
.mat-card.live{cursor:pointer;}
.mat-card.live:hover{transform:translateY(-3px);box-shadow:0 16px 38px rgba(76,29,149,.13);border-color:#dcd2fb;}
.mat-card .m-top{height:6px;}
.mat-card[data-type="outline"] .m-top{background:linear-gradient(90deg,var(--t-outline),#a855f7);}
.mat-card[data-type="cheat"] .m-top{background:linear-gradient(90deg,var(--t-cheat),#f43f7e);}
.mat-card[data-type="chart"] .m-top{background:linear-gradient(90deg,var(--t-chart),#22b8d6);}
.m-body{padding:20px 22px 18px;display:flex;flex-direction:column;flex:1;}
.m-badge{display:inline-flex;align-items:center;gap:7px;font-size:11px;font-weight:700;letter-spacing:.07em;
  text-transform:uppercase;padding:5px 11px;border-radius:9999px;width:max-content;margin-bottom:14px;white-space:nowrap;}
.mat-card[data-type="outline"] .m-badge{background:var(--t-outline-l);color:var(--t-outline);}
.mat-card[data-type="cheat"] .m-badge{background:var(--t-cheat-l);color:var(--t-cheat);}
.mat-card[data-type="chart"] .m-badge{background:var(--t-chart-l);color:var(--t-chart);}
.m-title{font-family:'Fraunces',serif;font-size:19px;font-weight:600;color:var(--text);line-height:1.18;margin-bottom:8px;letter-spacing:-.01em;}
.m-desc{font-size:13.5px;color:var(--muted);line-height:1.5;margin-bottom:16px;flex:1;}
.m-meta{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--muted);font-family:'JetBrains Mono';margin-bottom:16px;}
.m-meta span{display:inline-flex;align-items:center;gap:5px;}
.m-foot{display:flex;align-items:center;gap:10px;padding-top:15px;border-top:1px solid var(--border);}
.m-read{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:7px;
  background:var(--grad-btn);color:#fff;border:none;border-radius:11px;padding:11px;font-size:14px;font-weight:600;
  font-family:inherit;cursor:pointer;transition:transform .15s ease;}
.m-read:hover{transform:translateY(-1px);}
.m-read .arr{transition:transform .18s ease;}
.mat-card.live:hover .m-read .arr{transform:translateX(3px);}
.m-pdf{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--border);background:#fff;border-radius:11px;
  padding:11px 14px;font-size:13px;font-weight:600;color:var(--mid);cursor:pointer;font-family:inherit;
  text-decoration:none;white-space:nowrap;transition:all .15s ease;}
.m-pdf:hover{border-color:var(--vm);color:var(--v);}

/* coming soon material */
.mat-card.soon{background:#fbfaff;border-style:dashed;}
.mat-card.soon .m-top{filter:saturate(.35);opacity:.7;}
.mat-card.soon .m-title{color:var(--mid);}
.mat-card.soon .m-badge{opacity:.85;}
.m-soon-tag{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--fl);
  background:var(--fl-l);border-radius:11px;padding:11px 14px;width:100%;justify-content:center;}

/* ============ READER SHELL ============ */
.reader.hidden,.library.hidden{display:none;}
.rd-bar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:22px;}
.rd-back{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--border);
  border-radius:12px;padding:11px 18px;font-size:14.5px;font-weight:600;color:var(--mid);cursor:pointer;font-family:inherit;}
.rd-back:hover{border-color:var(--vm);}
.rd-crumb{font-size:14px;color:var(--muted);}
.rd-crumb b{color:var(--text);font-weight:600;}
.rd-actions{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap;}
.rd-btn{display:inline-flex;align-items:center;gap:8px;border-radius:12px;padding:11px 18px;font-size:14px;font-weight:600;
  cursor:pointer;font-family:inherit;text-decoration:none;transition:transform .15s ease,border-color .15s ease;}
.rd-btn.solid{background:var(--grad-btn);color:#fff;border:none;box-shadow:0 10px 24px rgba(124,58,237,.26);}
.rd-btn.solid:hover{transform:translateY(-2px);}
.rd-btn.ghost{background:#fff;border:1.5px solid var(--border);color:var(--mid);}
.rd-btn.ghost:hover{border-color:var(--vm);transform:translateY(-2px);}

/* reader title block */
.rd-head{margin-bottom:26px;padding-bottom:24px;border-bottom:1px solid var(--border);}
.rd-tags{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px;}
.rd-typebadge{display:inline-flex;align-items:center;gap:7px;font-size:11.5px;font-weight:700;letter-spacing:.07em;
  text-transform:uppercase;padding:6px 13px;border-radius:9999px;}
.rd-typebadge[data-type="outline"]{background:var(--t-outline-l);color:var(--t-outline);}
.rd-typebadge[data-type="cheat"]{background:var(--t-cheat-l);color:var(--t-cheat);}
.rd-typebadge[data-type="chart"]{background:var(--t-chart-l);color:var(--t-chart);}
.rd-subjtag{font-size:13px;font-weight:600;color:var(--fl);background:var(--fl-l);padding:6px 13px;border-radius:9999px;}
.rd-title{font-family:'Fraunces',serif;font-size:clamp(28px,3.6vw,40px);font-weight:600;letter-spacing:-.02em;
  color:var(--text);line-height:1.08;margin-bottom:12px;}
.rd-lead{font-size:16.5px;color:var(--mid);line-height:1.55;max-width:720px;}
.rd-updated{font-size:13px;color:var(--muted);font-family:'JetBrains Mono';margin-top:14px;}

/* ============ OUTLINE READER (2-col + sticky TOC) ============ */
.outline-layout{display:grid;grid-template-columns:262px 1fr;gap:40px;align-items:start;}
.toc{position:sticky;top:96px;max-height:calc(100vh - 120px);overflow-y:auto;padding-right:6px;}
.toc-label{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;}
.toc-part{margin-bottom:6px;}
.toc-part > a{display:block;font-size:14px;font-weight:700;color:var(--text);padding:7px 10px;border-radius:9px;
  line-height:1.3;transition:background-color .14s ease;}
.toc-part > a:hover{background:var(--vl);color:var(--v);}
.toc-letters{padding:2px 0 6px 10px;border-left:2px solid var(--border);margin-left:10px;}
.toc-letters a{display:block;font-size:13px;color:var(--muted);padding:5px 10px;border-radius:8px;line-height:1.35;
  transition:background-color .14s ease;}
.toc-letters a:hover{background:var(--vl);color:var(--v);}
.toc a.active{background:var(--t-outline-l);color:var(--t-outline);font-weight:600;}
.outline-render{max-width:760px;}
.outline-render .ol-part{font-family:'Fraunces',serif;font-size:27px;font-weight:600;letter-spacing:-.015em;color:var(--text);
  margin:46px 0 16px;padding-bottom:12px;border-bottom:2px solid var(--fl-l);scroll-margin-top:90px;}
.outline-render .ol-part:first-child{margin-top:0;}
.outline-render .ol-letter{font-family:'Fraunces',serif;font-size:21px;font-weight:600;color:var(--fl-d);
  margin:34px 0 12px;scroll-margin-top:90px;}
.outline-render .ol-sub{font-size:16px;font-weight:700;color:var(--v);margin:24px 0 8px;letter-spacing:-.005em;}
.outline-render p{font-size:16px;line-height:1.72;color:var(--mid);margin-bottom:15px;text-wrap:pretty;}
.outline-render p strong{color:var(--text);font-weight:600;}
.outline-render .ol-list{margin:0 0 16px;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:9px;}
.outline-render .ol-list li{position:relative;padding-left:28px;font-size:16px;line-height:1.6;color:var(--mid);}
.outline-render .ol-list li::before{content:'';position:absolute;left:8px;top:11px;width:7px;height:7px;border-radius:2px;
  background:var(--fl-m);}
.read-progress{position:fixed;left:0;top:0;height:3px;background:var(--grad-progress);width:0;z-index:60;transition:width .1s linear;}

/* ============ CHEAT SHEET RENDER (faithful) ============ */
.cheat{max-width:1080px;}
.cheat-intro{display:flex;gap:14px;background:var(--fl-l);border:1px solid #f3d8a8;border-radius:16px;
  padding:18px 22px;margin-bottom:22px;font-size:15px;line-height:1.55;color:var(--fl-d);}
.cheat-intro .ci-ico{font-size:20px;flex-shrink:0;}
.cheat-legend{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px;}
.cheat-legend span{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--mid);
  background:#fff;border:1px solid var(--border);border-radius:9999px;padding:8px 15px;}
.cheat-legend .sw{font-weight:700;}
.cheat-legend .sw.mw{color:var(--v);}

.cheat-sec{border:1.5px solid var(--border);border-radius:18px;overflow:hidden;margin-bottom:22px;
  box-shadow:0 8px 24px rgba(76,29,149,.05);background:#fff;}
.cs-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;
  background:linear-gradient(120deg,var(--fl-d),var(--fl));padding:16px 24px;color:#fff;}
.cs-head h3{font-family:'Fraunces',serif;font-size:20px;font-weight:600;letter-spacing:.01em;}
.cs-head .cs-tag{font-size:12.5px;font-weight:600;color:rgba(255,255,255,.85);font-family:'JetBrains Mono';}
.cs-cols{padding:8px 24px 22px;columns:2;column-gap:36px;}
.cs-item{break-inside:avoid;padding:16px 0;border-bottom:1px solid var(--border);}
.cs-item:last-child{border-bottom:none;}
.cs-item h4{font-size:14.5px;font-weight:700;color:var(--text);margin-bottom:6px;}
.cs-item p{font-size:14px;line-height:1.55;color:var(--mid);margin-bottom:8px;}
.cs-item p:last-child{margin-bottom:0;}
.mw{color:var(--v);font-weight:600;}
.callout{display:flex;gap:9px;border-radius:10px;padding:9px 12px;font-size:13.5px;line-height:1.5;margin-top:8px;}
.callout .co-ico{flex-shrink:0;font-size:14px;line-height:1.4;}
.callout.trap{background:#fef2f2;color:#9f1239;border:1px solid #fad3d7;}
.callout.trap b{color:#dc2626;}
.callout.hook{background:var(--t-outline-l);color:#5b21b6;border:1px solid #ddd2fa;}

/* cheat tables (cross-entity + magic numbers) */
.cheat-table-wrap{border:1.5px solid var(--border);border-radius:18px;overflow:hidden;margin-bottom:22px;background:#fff;
  box-shadow:0 8px 24px rgba(76,29,149,.05);}
.ct-head{background:linear-gradient(120deg,#4c1d95,#7c3aed);padding:15px 24px;color:#fff;
  display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;}
.ct-head h3{font-family:'Fraunces',serif;font-size:19px;font-weight:600;}
.ct-head .cs-tag{font-size:12.5px;color:rgba(255,255,255,.85);font-family:'JetBrains Mono';}
table.cheat-table{width:100%;border-collapse:collapse;}
table.cheat-table th,table.cheat-table td{text-align:left;padding:13px 24px;font-size:14px;line-height:1.5;
  border-bottom:1px solid var(--border);vertical-align:top;}
table.cheat-table th{font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);
  background:#faf8ff;}
table.cheat-table tr:last-child td{border-bottom:none;}
table.cheat-table td:first-child{font-weight:600;color:var(--text);white-space:nowrap;}
table.magic-nums td:first-child{font-family:'JetBrains Mono';color:var(--fl-d);font-weight:600;}
table.cheat-table td b{color:var(--v);}

/* ============ CHART RENDER (comparison tables) ============ */
.chart-doc{max-width:1000px;}
.chart-group{margin-bottom:32px;}
.cg-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin-bottom:14px;}
.cg-head h3{font-family:'Fraunces',serif;font-size:21px;font-weight:600;color:var(--text);letter-spacing:-.01em;}
.cg-head .cg-tag{font-size:12.5px;font-weight:600;color:var(--muted);font-family:'JetBrains Mono';}
.cmp-wrap{border:1.5px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(76,29,149,.05);background:#fff;}
table.cmp{width:100%;border-collapse:collapse;}
table.cmp th{font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);
  background:#faf8ff;text-align:left;padding:13px 18px;border-bottom:1px solid var(--border);}
table.cmp td{padding:15px 18px;font-size:14px;line-height:1.5;border-bottom:1px solid var(--border);vertical-align:top;color:var(--mid);}
table.cmp tr:last-child td{border-bottom:none;}
table.cmp td.c-event{font-weight:600;color:var(--text);width:23%;}
table.cmp td.c-fl{color:var(--text);width:31%;}
table.cmp td.c-fed{width:28%;}
table.cmp td.c-dist{width:18%;}
table.cmp tr.differ td.c-fl{box-shadow:inset 3px 0 0 var(--fl-m);}
.dist-flag{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;border-radius:8px;
  padding:5px 10px;margin-bottom:6px;white-space:nowrap;}
.dist-flag.differ{background:var(--fl-l);color:var(--fl-d);}
.dist-flag.same{background:#dcfce7;color:#166534;}
.dist-note{font-size:12.5px;color:var(--muted);line-height:1.45;}
.cmp-fed{color:var(--muted);}

/* ============ RESPONSIVE ============ */
@media(max-width:900px){
  .outline-layout{grid-template-columns:1fr;gap:0;}
  .toc{position:relative;top:0;max-height:none;margin-bottom:28px;padding:18px 20px;border:1.5px solid var(--border);
    border-radius:16px;background:#fff;}
  .cs-cols{columns:1;}
}
@media(max-width:680px){
  .lib-head h2{font-size:24px;}
  .rd-actions{margin-left:0;width:100%;}
  .rd-btn{flex:1;justify-content:center;}
  table.cmp,table.cmp tbody,table.cmp tr,table.cmp td{display:block;width:auto;}
  table.cmp thead{display:none;}
  table.cmp tr{border-bottom:1px solid var(--border);padding:8px 0;}
  table.cmp tr:last-child{border-bottom:none;}
  table.cmp td{border:none;padding:5px 18px;}
  table.cmp td.c-event{font-size:15px;padding-top:14px;}
  table.cmp td.c-fl::before{content:'Florida — ';font-weight:700;color:var(--fl);}
  table.cmp td.c-fed::before{content:'Federal/MBE — ';font-weight:700;color:var(--muted);}
  .cheat-table-wrap,.cmp-wrap{overflow-x:auto;}
}

/* ============ PRINT (save as PDF from reader) ============ */
@media print{
  .topbar,.nav,.bank-tabs,.rd-bar,.rd-actions,.read-progress,.toc,.ghost-btn{display:none!important;}
  body{background:#fff!important;}
  .bank{padding:0!important;max-width:none!important;}
  .outline-layout{display:block!important;}
  .outline-render{max-width:none!important;}
  .cheat-sec,.cheat-table-wrap,.cmp-wrap,.cheat-intro,.mat-card{box-shadow:none!important;}
  .reader{display:block!important;}
  a[href]:after{content:'';}
  .outline-render .ol-part,.outline-render .ol-letter,.cheat-sec,.chart-group,.cs-item{break-inside:avoid;}
}