/* G.R.I.T. Teacher Hub */
.gth{--em:#065F46;--em2:#0B4D3A;--deep:#04100B;--gold:#C9A227;--gold-l:#F3DE9A;--cream:#FBF8EF;--ink:#10231B;--muted:#5A6B63;--line:#E4DCC0;--red:#A3321F;--amber:#9A6A06;
  font-family:"Jost",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--cream);font-size:16px;line-height:1.6;padding:0 0 80px;min-height:70vh}
.gth *,.gth *::before,.gth *::after{box-sizing:border-box}
.gth h1,.gth h2,.gth h3{font-family:"Cormorant Garamond",Georgia,serif;font-weight:600;color:var(--ink);margin:0 0 .4em;line-height:1.1}
.gth h1{font-size:clamp(34px,4.6vw,52px)}.gth h2{font-size:clamp(26px,3vw,34px)}.gth h3{font-size:24px}
.gth h1 em,.gth h2 em{color:var(--em);font-style:italic}
.gth a{color:var(--em)}
.gth-w{max-width:1240px;margin:0 auto;padding:0 24px}
.gth-muted{color:var(--muted)}
.gth-kick{color:#8E6F1C;font-weight:600;font-size:12.5px;letter-spacing:.24em;text-transform:uppercase;margin:0 0 10px}
.gth-hero{padding:56px 0 28px;max-width:760px}
.gth-hero p{font-size:18px;color:var(--muted)}
.gth-top{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;padding:44px 0 26px;border-bottom:1px solid var(--line);margin-bottom:28px}
.gth-seats{background:linear-gradient(135deg,#04100B,#0B4D3A);color:#F4EEDD;border-radius:16px;padding:14px 20px;display:flex;align-items:center;gap:12px;border:1px solid rgba(201,162,39,.5)}
.gth-seats b{font-family:"Cormorant Garamond",serif;font-size:38px;line-height:1;color:var(--gold-l)}
.gth-seats span{font-size:13px;color:#C9D3CE;max-width:180px}
.gth-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:30px;align-items:start}
.gth-side{position:sticky;top:90px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}
.gth-lab{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:#8E6F1C;margin:0 0 10px}
.gth-cls{display:block;padding:11px 13px;border-radius:12px;text-decoration:none;color:var(--ink)!important;margin-bottom:6px;border:1px solid transparent}
.gth-cls b{display:block;font-weight:600;font-size:15px}.gth-cls small{color:var(--muted);font-size:12.5px}
.gth-cls:hover{background:var(--cream)}
.gth-cls.on{background:#EEF6F2;border-color:rgba(6,95,70,.3)}
.gth-new{display:block;text-align:center;margin-top:10px;padding:10px;border:1.5px dashed rgba(6,95,70,.4);border-radius:12px;text-decoration:none;font-weight:600;font-size:14px}
.gth-new:hover{background:#EEF6F2}
.gth-main{min-width:0}
.gth-chead{display:flex;justify-content:space-between;gap:16px;align-items:flex-end;flex-wrap:wrap;margin-bottom:14px}
.gth-chead h2{margin:0}
.gth-code{font-family:ui-monospace,Menlo,monospace;letter-spacing:.14em;background:#FBF3D6;color:#6B5A1E;padding:2px 8px;border-radius:6px}
.gth-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:22px;overflow-x:auto}
.gth-tabs a{padding:11px 16px;text-decoration:none;color:var(--muted)!important;font-weight:600;font-size:14px;border-bottom:2.5px solid transparent;white-space:nowrap}
.gth-tabs a.on{color:var(--em)!important;border-bottom-color:var(--gold)}
.gth-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}
.gth-grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.gth label{display:block}
.gth label>span{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin:0 0 6px;letter-spacing:.03em}
.gth input[type=text],.gth input[type=email],.gth input[type=number],.gth input[type=password],.gth textarea,.gth select{width:100%;padding:11px 13px;border:1px solid #D2C9A6;border-radius:10px;font:15px "Jost",system-ui,sans-serif;background:#fff;color:var(--ink)}
.gth input:focus,.gth textarea:focus,.gth select:focus{outline:2px solid rgba(6,95,70,.3);border-color:var(--em)}
.gth form>label,.gth form>fieldset{margin:14px 0}
.gth fieldset{border:0;padding:0}.gth legend{font-weight:600;margin-bottom:8px}
.gth-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.gth-checks label,.gth-inline{display:flex!important;gap:8px;align-items:center;background:var(--cream);border:1px solid var(--line);border-radius:10px;padding:9px 12px;font-size:14.5px}
.gth-inline{background:none;border:0;padding:0;margin:12px 0!important}
.gth .gah-btn{margin-top:6px}
.gth .gah-btn.sm{padding:10px 16px;font-size:12px;margin:0}
.gth-link,.gth-link-danger{background:none;border:0;padding:0;color:var(--em);font:600 13px "Jost",sans-serif;cursor:pointer;text-decoration:underline}
.gth-link-danger{color:var(--red)}
.gth-danger{margin-top:14px}
.gth-flash{padding:14px 18px;border-radius:14px;margin:18px 0;font-weight:500;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.gth-flash.ok{background:#E3F4EC;color:#064733;border:1px solid #BFE3D2}
.gth-flash.err{background:#FBE9E7;color:#7A1F12;border:1px solid #F0C8C1}
.gth-empty{text-align:center;padding:50px 20px;background:#fff;border:1px dashed var(--line);border-radius:18px}
/* tiles */
.gth-tiles{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-bottom:16px}
.gth-tiles div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;text-align:center}
.gth-tiles b{display:block;font-family:"Cormorant Garamond",serif;font-size:36px;line-height:1;color:var(--ink)}
.gth-tiles span{display:block;margin-top:6px;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.gth-tiles .ok b{color:var(--em)}.gth-tiles .warn b{color:var(--red)}.gth-tiles .gold b{color:#9C7A1E}
.gth-classtip{display:flex;gap:14px;align-items:flex-start;background:linear-gradient(135deg,#04100B,#0B4D3A);color:#E9E4D6;border-radius:16px;padding:16px 20px;margin-bottom:18px}
.gth-classtip p{margin:0}.gth-classtip b{color:var(--gold-l)}
.gth-pill{display:inline-block;flex:none;background:linear-gradient(135deg,#F3DE9A,#C9A227);color:#0B2A1F;font-weight:700;font-size:11px;letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;border-radius:999px;margin:0 0 8px}
.gth-filter{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.gth-filter a{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 12px;font-size:13px;font-weight:500;text-decoration:none;color:var(--ink)!important}
.gth-filter a i{font-style:normal;color:var(--muted);margin-left:4px}
.gth-filter a.on{background:var(--em);border-color:var(--em);color:#fff!important}.gth-filter a.on i{color:#CFE7DC}
/* table */
.gth-table-wrap{position:relative;overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:16px}
.gth-table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:720px}
.gth-table th{text-align:left;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:12px 14px;border-bottom:1px solid var(--line);background:#FDFBF4}
.gth-table td{padding:12px 14px;border-bottom:1px solid #F0EADA;vertical-align:top}
.gth-table tr:last-child td{border-bottom:0}
.gth-table td small{display:block;color:var(--muted);font-size:12.5px;margin-top:2px}
.gth-table td.low b{color:var(--red)}
.gth-bar{display:inline-block;width:110px;height:8px;background:#EDE6CF;border-radius:99px;overflow:hidden;vertical-align:middle;margin-right:8px}
.gth-bar i{display:block;height:100%;background:linear-gradient(90deg,#065F46,#10B981)}
.gth-pct{font-weight:600;vertical-align:middle}
.gth-st{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}
.gth-st.completed{background:#FBF3D6;color:#6B5A1E}.gth-st.passing{background:#E3F4EC;color:#065F46}.gth-st.progress{background:#EAF1FB;color:#1F4E8C}.gth-st.support{background:#FBE9E7;color:#8A1C12}.gth-st.notstarted{background:#F1F1EE;color:#555}
.gth-enc summary{cursor:pointer;color:var(--em);font-weight:600;font-size:13px;list-style:none;white-space:nowrap}
.gth-enc summary::-webkit-details-marker{display:none}
.gth-enc summary:after{content:" ▾"}
.gth-enc[open] summary:after{content:" ▴"}
.gth-tipbox{margin-top:10px;background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:14px;max-width:420px;font-size:13.5px}
.gth-tipbox p{margin:0 0 8px}
.gth-msg{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin-top:8px}
.gth-msg b{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#8E6F1C}
.gth-msg p{margin:4px 0 8px}
.gth-copy{background:var(--em);color:#fff;border:0;border-radius:999px;padding:5px 12px;font:600 12px "Jost",sans-serif;cursor:pointer}
.gth-copy.done{background:#9C7A1E}
/* roster */
.gth-file{position:relative;display:block;border:1.5px dashed rgba(6,95,70,.45);border-radius:14px;padding:22px;text-align:center;cursor:pointer;background:var(--cream);margin:14px 0}
.gth-file input{position:absolute;inset:0;opacity:0;cursor:pointer}
.gth-file span{font-weight:600;color:var(--em)}
.gth-bigcode{font-family:ui-monospace,Menlo,monospace;font-size:40px;letter-spacing:.3em;color:var(--ink);background:#FBF3D6;border-radius:14px;text-align:center;padding:12px;margin:10px 0}
.gth-linkbox{width:calc(100% - 110px)!important;display:inline-block;font-size:13px!important}
.gth-add{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.gth-add button{grid-column:1/-1;justify-self:start}
/* exports */
.gth-exports{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.gth-exp{display:block;position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px 20px 20px;text-decoration:none;color:var(--ink)!important;transition:.25s}
.gth-exp:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:0 16px 30px rgba(11,42,31,.08)}
.gth-exp b{display:block;font-family:"Cormorant Garamond",serif;font-size:24px}
.gth-exp span{display:block;color:var(--muted);font-size:13.5px;margin-top:4px;padding-right:24px}
.gth-exp i{position:absolute;right:18px;top:20px;font-style:normal;color:#9C7A1E;font-size:22px}
.gth-steps{padding-left:20px}.gth-steps li{margin-bottom:8px}
.gth-join{max-width:480px}
.gth #loginform p{margin:0 0 12px}.gth #loginform label{font-size:13px;font-weight:600;color:var(--muted)}
.gth #loginform .button-primary{background:var(--em);border:0;color:#fff;border-radius:999px;padding:12px 24px;font-weight:600;cursor:pointer}
@media(max-width:1100px){.gth-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}.gth-exports{grid-template-columns:1fr}}
@media(max-width:900px){.gth-layout{grid-template-columns:minmax(0,1fr)}.gth-side{position:static}.gth-grid2{grid-template-columns:1fr}}
@media(max-width:560px){.gth-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.gth-checks,.gth-add{grid-template-columns:1fr}.gth-card{padding:20px}.gth-bigcode{font-size:30px}}
.gth .screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.gth-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.gth-ghostbtn{display:inline-flex;align-items:center;border:1px solid var(--em);color:var(--em)!important;border-radius:999px;padding:9px 16px;font-weight:600;font-size:13px;text-decoration:none;background:#fff}
.gth-ghostbtn:hover{background:#EEF6F2}
.gth-table tr.gth-group td{background:#F4EEDD;font-family:"Cormorant Garamond",serif;font-size:19px;font-weight:600;color:var(--ink)}
.gth-ov{background:linear-gradient(135deg,#04100B,#0B4D3A);border-color:transparent!important;margin-bottom:14px}
.gth-ov b{color:#F3DE9A}.gth-ov small{color:#B9C8C0}
.gth-ov.on,.gth-cls.gth-ov.on{background:linear-gradient(135deg,#04100B,#0B4D3A);box-shadow:0 0 0 2px #C9A227}
.gth-exports{grid-template-columns:repeat(2,minmax(0,1fr))}
.gth-gc{display:inline-flex;align-items:center;gap:8px;border:1px solid #D2C9A6;background:#fff;border-radius:999px;padding:8px 14px;font-weight:600;font-size:13px;color:#1F3A2E!important;text-decoration:none}
.gth-gc svg{width:20px;height:20px}
.gth-gc:hover{border-color:#0F9D58}
@media(max-width:700px){.gth-exports{grid-template-columns:1fr}}