:root{
  --bg:#fffaed;--bg2:#fff4cc;--panel:#fffdf6;--panel2:#fff8dc;--text:#1f1708;--muted:#574a2a;--gold:#d7a617;--gold-strong:#6d5200;--button:#f3c23b;--button-text:#181004;--border:#dccb90;--danger:#9b1c31;--danger-text:#fff7f7;--shadow:0 18px 45px rgba(72,54,3,.16);--radius:24px;
}
[data-theme="dark"]{
  --bg:#0f0d08;--bg2:#1b160b;--panel:#201a0e;--panel2:#2a2211;--text:#fff6d8;--muted:#d8cfa3;--gold:#f4c542;--gold-strong:#ffd86b;--button:#f4c542;--button-text:#171006;--border:#5b4820;--danger:#ff6b7e;--danger-text:#1b0508;--shadow:0 20px 50px rgba(0,0,0,.38);--radius:24px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top left,var(--bg2),var(--bg) 38%,var(--bg));color:var(--text);font:16px/1.55 "Segoe UI",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;min-height:100vh}a{color:var(--gold-strong);font-weight:700}button,input,textarea,select{font:inherit;color:var(--text)}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1rem;background:color-mix(in srgb,var(--panel) 92%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:.8rem;text-decoration:none;color:var(--text)}.brand img{width:54px;height:54px;border-radius:18px;box-shadow:var(--shadow);object-fit:cover}.brand span{display:flex;flex-direction:column}.brand 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1rem;border-radius:999px;border:1px solid color-mix(in srgb,var(--button) 80%,#000);background:var(--button);color:var(--button-text);font-weight:900;text-decoration:none;cursor:pointer;box-shadow:0 8px 20px color-mix(in srgb,var(--button) 24%,transparent)}.btn:hover{transform:translateY(-1px)}.btn.ghost{background:transparent;color:var(--gold-strong);box-shadow:none}.btn.small{min-height:36px;padding:.55rem .8rem}.btn.xl{font-size:1.05rem;padding:.9rem 1.25rem}.btn.danger{background:var(--danger);color:var(--danger-text);border-color:var(--danger)}.page-head{display:flex;align-items:end;justify-content:space-between;gap:1rem;background:linear-gradient(135deg,var(--panel),var(--panel2));border:1px solid var(--border);border-radius:var(--radius);padding:1.3rem;margin-bottom:1rem;box-shadow:var(--shadow)}.page-head p{color:var(--muted);max-width:800px}.danger-head{border-color:var(--danger)}.grid{display:grid;gap:1rem}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.grid.six{grid-template-columns:repeat(6,minmax(0,1fr))}.module-grid,.case-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}.metric{text-align:center}.metric span{font-size:1.8rem}.metric b{display:block;font-size:1.65rem}.metric p,.muted{color:var(--muted)}.form-card,.form-grid{display:grid;gap:.9rem}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.span2{grid-column:span 2}.auth-card{max-width:520px;margin:3rem auto}.auth-card.wide{max-width:820px}label{display:grid;gap:.3rem;font-weight:800}input,textarea,select{width:100%;border:1px solid var(--border);border-radius:16px;background:var(--panel);padding:.75rem;outline:0}input:focus,textarea:focus,select:focus{box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 35%,transparent);border-color:var(--gold)}.check{display:flex;grid-auto-flow:column;align-items:center;justify-content:start}.check input{width:auto}.emoji-picker{display:flex;flex-wrap:wrap;gap:.5rem}.emoji-picker input{position:absolute;opacity:0}.emoji-picker span{display:grid;place-items:center;width:52px;height:52px;border-radius:18px;background:var(--panel2);border:1px solid var(--border);font-size:1.6rem;cursor:pointer}.emoji-picker input:checked+span{outline:3px solid var(--gold);background:var(--button)}.module-top{display:flex;gap:.8rem;align-items:center}.badge{display:inline-block;background:var(--panel2);border:1px solid var(--border);border-radius:999px;padding:.25rem .6rem;color:var(--gold-strong);font-weight:900}.badge.easy{color:#17633b}.badge.intermediate{color:#785b00}.badge.challenging{color:var(--danger)}.mini-row,.message,.alert-row{border-top:1px solid var(--border);padding:.8rem 0}.mini-row:first-child,.message:first-child,.alert-row:first-child{border-top:0}.mini-row span,.message span,.alert-row span{display:block;color:var(--muted);font-size:.9rem}.mini-form{display:grid;gap:.7rem;margin-top:.7rem}.bar-list div{display:grid;grid-template-columns:1fr 160px auto;gap:.7rem;align-items:center;margin:.5rem 0}meter{width:100%;height:18px}.support-fab{position:fixed;right:1rem;bottom:1rem;z-index:30;background:var(--danger);color:var(--danger-text);padding:.9rem 1.1rem;border-radius:999px;text-decoration:none;font-weight:900;box-shadow:var(--shadow)}.flash-wrap{display:grid;gap:.5rem;margin-bottom:1rem}.flash{padding:.75rem 1rem;border-radius:18px;background:var(--panel);border:1px solid var(--border)}.flash.error{border-color:var(--danger);color:var(--danger)}.flash.warning{border-color:var(--gold);background:color-mix(in srgb,var(--button) 18%,var(--panel))}.dialog{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel);color:var(--text);box-shadow:var(--shadow);max-width:760px;width:min(94vw,760px);padding:1.2rem}.dialog::backdrop{background:rgba(0,0,0,.55)}.guide-card{max-width:960px}.premium{border-color:var(--gold)}.crisis{border-color:var(--danger)}.sr-only{position:absolute;left:-9999px}.case-card{display:flex;flex-direction:column}.case-card .button-row{margin-top:auto}.footer p{max-width:1100px}.toast{position:fixed;left:50%;bottom:5.5rem;transform:translateX(-50%);background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:18px;padding:.8rem 1rem;z-index:60;box-shadow:var(--shadow)}
@media (max-width:960px){.navrail{position:static;width:auto;display:flex;overflow:auto;border-right:0;border-bottom:1px solid var(--border);top:auto}.layout,.footer{margin-left:0}.hero,.grid.two,.grid.three,.grid.four,.grid.six{grid-template-columns:1fr}.page-head{align-items:start;flex-direction:column}.form-grid{grid-template-columns:1fr}.span2{grid-column:auto}.topbar{align-items:flex-start;flex-direction:column}.bar-list div{grid-template-columns:1fr}}