:root{--ink:#17191c;--ink-soft:#2b2e33;--coral:#f5503f;--coral-soft:#ffe6e3;--coral-bg:#fff7f5;--coral-deep:#c13a2c;--coral-dark:#d4422f;--mint:#1fa98c;--mint-soft:#daf5ee;--slate:#61666d;--slate-soft:#8c9198;--cloud:#f2f3f4;--cloud-deep:#e6e8ea;--bg:#fafafb;--white:#fff;--serif:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0}body{color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--serif);color:var(--ink);letter-spacing:-.01em;font-weight:500}h1{margin:0 0 6px;font-size:26px}h2{margin:0 0 14px;font-size:18px}h3{margin:0 0 10px;font-size:15px}p{line-height:1.5}button,input,select,textarea{font:inherit}.layout{min-height:100vh;display:flex}.sidebar{background:var(--white);border-right:1px solid var(--cloud-deep);flex-direction:column;flex-shrink:0;width:248px;height:100vh;padding:24px 16px;display:flex;position:sticky;top:0}.content{flex:1;max-width:1120px;padding:36px 44px}.brand{align-items:center;gap:9px;padding:0 10px 22px;display:flex}.brand-name{font-family:var(--serif);letter-spacing:-.02em;font-size:23px;font-weight:500}.brand-tick{background:var(--coral);width:22px;height:3px}.nav-group{margin-bottom:18px}.nav-group-label{letter-spacing:.09em;text-transform:uppercase;color:var(--slate-soft);margin-bottom:6px;padding:0 10px;font-size:11px}.nav-link{color:var(--slate);border-radius:9px;margin-bottom:2px;padding:8px 12px;font-size:14px;display:block}.nav-link:hover{background:var(--cloud);color:var(--ink)}.nav-link.active{background:var(--coral-bg);color:var(--coral-deep);font-weight:500}.sidebar-foot{border-top:1px solid var(--cloud-deep);margin-top:auto;padding-top:16px}.sidebar-user{color:var(--slate);word-break:break-all;padding:0 10px 10px;font-size:13px}.sidebar-role{letter-spacing:.04em;text-transform:uppercase;color:var(--coral-deep);background:var(--coral-soft);border-radius:999px;margin-top:4px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.card{background:var(--white);border:1px solid var(--cloud-deep);border-radius:14px;margin-bottom:16px;padding:20px}.card .card{background:var(--bg);border-radius:11px}.row{flex-wrap:wrap;align-items:flex-end;gap:14px;display:flex}.row>*{flex:190px}label{color:var(--slate);flex-direction:column;gap:6px;font-size:12px;font-weight:600;display:flex}input,select,textarea{background:var(--white);border:1px solid var(--cloud-deep);width:100%;color:var(--ink);border-radius:9px;padding:9px 11px;font-size:14px;font-weight:400}input:focus,select:focus,textarea:focus{border-color:var(--coral);box-shadow:0 0 0 3px var(--coral-soft);outline:none}textarea{resize:vertical;min-height:96px}input[type=checkbox]{width:auto;accent-color:var(--coral)}input[type=file]{border:1px dashed var(--cloud-deep);background:var(--bg);cursor:pointer}button{background:var(--ink);color:var(--white);cursor:pointer;border:none;border-radius:9px;padding:9px 16px;font-size:14px;font-weight:500;transition:background .12s}button:hover{background:var(--ink-soft)}button:disabled{opacity:.45;cursor:not-allowed}button.primary{background:var(--coral)}button.primary:hover{background:var(--coral-dark)}button.ghost{color:var(--slate);border:1px solid var(--cloud-deep);background:0 0}button.ghost:hover{background:var(--cloud);color:var(--ink)}.row a{border:1px solid var(--cloud-deep);background:var(--white);color:var(--ink);border-radius:9px;justify-content:center;align-items:center;padding:9px 16px;font-size:14px;font-weight:500;display:inline-flex}.row a:hover{background:var(--cloud)}.muted{color:var(--slate);font-size:14px}.error{color:var(--coral-deep);font-size:14px}ul{margin:8px 0;padding-left:20px}li{margin-bottom:3px;font-size:14px}pre{background:var(--cloud);border-radius:9px;padding:12px;font-size:12px;overflow-x:auto}.auth-page{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background:var(--white);border:1px solid var(--cloud-deep);border-radius:16px;width:100%;max-width:384px;padding:32px}.auth-card form{flex-direction:column;gap:14px;margin:22px 0 16px;display:flex}.auth-card button{width:100%}.auth-switch{color:var(--coral-deep);cursor:pointer;background:0 0;border:none;width:100%;padding:4px;font-size:13px;font-weight:500}