:root{color-scheme:light;--bg:#f6f7f9;--panel:#ffffff;--panel-soft:#f0f4f8;--text:#17202a;--muted:#5c6b7a;--line:#dbe2ea;--brand:#0f766e;--brand-strong:#115e59;--danger:#b42318;--warning:#9a6700;--success:#137333}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}button,input,select,textarea{font:inherit}button{cursor:pointer}.page{width:min(100%,1120px);margin:0 auto;padding:20px}.stack{display:grid;grid-gap:16px;gap:16px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px}.muted{color:var(--muted)}.grid{display:grid;grid-gap:16px;gap:16px}.narrow{max-width:560px}.hero{display:flex;gap:16px;align-items:flex-start;justify-content:space-between;padding:28px 0 8px}.hero h1{margin:0 0 10px;font-size:clamp(30px,7vw,56px);line-height:1.04;letter-spacing:0}.hero p{max-width:780px;margin:0;color:var(--muted);font-size:17px;line-height:1.7}.eyebrow,.label{display:block;margin:0 0 8px;color:var(--muted);font-size:13px;font-weight:700}h1,h2,h3,p{overflow-wrap:anywhere}h2,h3{margin:0 0 8px;letter-spacing:0}.form{display:grid;grid-gap:12px;gap:12px}.form.compact{gap:10px;padding-top:12px;border-top:1px solid var(--line)}label{display:grid;grid-gap:7px;gap:7px;color:var(--muted);font-size:14px;font-weight:650}input,textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text);padding:11px 12px;outline:none}input:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,118,110,.12)}.button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;border:1px solid transparent;border-radius:8px;padding:9px 14px;text-decoration:none;font-weight:750;white-space:nowrap}.button.primary{background:var(--brand);color:#fff}.button.primary:hover{background:var(--brand-strong)}.button.secondary{background:var(--panel-soft)}.button.ghost,.button.secondary{border-color:var(--line);color:var(--text)}.button.ghost{background:transparent}.button.danger{background:#fff1f0;border-color:#ffccc7;color:var(--danger)}.button.small{min-height:34px;padding:6px 10px}.button-row{display:flex;flex-wrap:wrap;gap:10px}.auth-grid{display:grid;grid-gap:16px;gap:16px}.guide-list{display:grid;grid-gap:10px;gap:10px;margin:0;padding-left:22px;line-height:1.7}.warning-list{display:grid;grid-gap:8px;gap:8px}.warning-item{border-left:4px solid var(--warning);background:#fff7e6;border-radius:6px;padding:10px 12px;color:#5f3b00}.alert{margin:0;border-radius:8px;padding:10px 12px;font-weight:650}.alert.error{background:#fff1f0;color:var(--danger)}.alert.success{background:#edf7ed;color:var(--success)}.empty{margin:0;color:var(--muted)}.task-card,.task-list{display:grid;grid-gap:12px;gap:12px}.task-card{border:1px solid var(--line);border-radius:8px;padding:14px;background:#fff}.task-card header{display:flex;gap:12px;justify-content:space-between}.evidence-grid,.reward-grid{display:grid;grid-gap:12px;gap:12px}.status{display:grid;grid-gap:4px;gap:4px;border-radius:8px;padding:10px;background:var(--panel-soft)}.status-pending_review{background:#fff7e6;color:var(--warning)}.status-approved_pending_payout{background:#e6f4ff;color:#0958d9}.status-paid{background:#edf7ed;color:var(--success)}.status-rejected{background:#fff1f0;color:var(--danger)}.metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.metric{border:1px solid var(--line);border-radius:8px;background:var(--panel);padding:14px}.metric span{display:block;color:var(--muted)}.metric strong{display:block;margin-top:4px;font-size:28px}.search{display:grid;grid-gap:10px;gap:10px}.admin-row,.admin-table{display:grid;grid-gap:8px;gap:8px}.admin-row{border:1px solid var(--line);border-radius:8px;padding:12px;text-decoration:none;background:#fff}.admin-row span{display:block;color:var(--muted)}.mini-statuses{display:flex;flex-wrap:wrap;gap:8px;font-size:13px}@media (min-width:860px){.grid.two{grid-template-columns:1.05fr .95fr;align-items:start}.auth-grid,.evidence-grid,.reward-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.metrics{grid-template-columns:repeat(4,minmax(0,1fr))}.search{grid-template-columns:1fr auto}}@media (max-width:700px){.page{padding:14px}.hero{display:grid}.hero h1{font-size:34px}}