:root{--ink:#1d2733;--muted:#5d6b7a;--line:#dfe5ec;--bg:#f5f7fa;--surface:#fff;--red:#E5391C;--accent:#E5391C;--blue:#2F55A4;--green:#3F8B3A;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--ink:#e6ebf1;--muted:#9aa7b5;--line:#33404e;--bg:#141a21;--surface:#1c242d;color-scheme:dark}.logo{filter:brightness(0) invert(1)}}
*{box-sizing:border-box}body{margin:0;font-family:Montserrat,Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.45}
b,strong,h1,h2,h3{font-weight:600}a{color:var(--blue)}
.top{display:flex;gap:16px;align-items:center;flex-wrap:wrap;padding:12px 20px;background:var(--surface);border-bottom:1px solid var(--line)}.logo{height:40px}.tt{display:flex;flex-direction:column;flex:1;min-width:220px}.tt span{font-size:12.5px;color:var(--muted)}.top nav{display:flex;gap:14px;align-items:center;font-size:14px}.chi{color:var(--muted)}
.wrap{max-width:1040px;margin:0 auto;padding:22px 16px 40px}.pie{text-align:center;font-size:12px;color:var(--muted);padding:20px;border-top:1px solid var(--line)}
h1{font-size:22px;margin:0 0 6px}h2{font-size:18px;margin:22px 0 8px}h3{font-size:15px;margin:16px 0 6px}.lead{color:var(--muted);margin:0 0 16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin:0 0 14px}
.field{display:flex;flex-direction:column;gap:4px;margin:0 0 10px;min-width:0}.field label{font-size:12.5px;color:var(--muted)}
.inp{width:100%;font:inherit;padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--ink);min-height:40px}textarea.inp{min-height:80px;resize:vertical}
.grid{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.btn{display:inline-flex;align-items:center;gap:6px;font:inherit;font-weight:600;font-size:14px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;text-decoration:none;min-height:40px}.btn.primary{background:var(--red);border-color:var(--red);color:#fff}.btn.small{font-size:12.5px;padding:6px 12px;min-height:32px}.btn.ghost{border-color:transparent}.btn:disabled{opacity:.5;cursor:default}.btn:focus-visible,.inp:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:10px 0}
.check{display:flex;gap:8px;align-items:flex-start;font-size:14px;margin:6px 0}.check input{margin-top:3px;width:18px;height:18px}
.chips{display:flex;gap:8px;flex-wrap:wrap}.chips label{border:1.5px solid var(--line);border-radius:999px;padding:7px 13px;cursor:pointer;display:flex;gap:6px;align-items:center;background:var(--surface)}.chips label.on{border-color:var(--red);background:#FDE3DE;color:#8a1c0c}
@media (prefers-color-scheme:dark){.chips label.on{background:#4a2420;color:#ffd5cc}}
.stato{display:inline-block;font-size:12px;padding:2px 10px;border-radius:999px;background:#E6EEF5;color:#24415f}.stato.bozza{background:#EEF0F3;color:#3d4955}.stato.pubblicata{background:#DCEFD9;color:#24502a}.stato.chiarimenti{background:#FFF3CF;color:#6b4c00}
.lista .riga{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:12px 0;border-top:1px solid var(--line)}.lista .riga:first-child{border-top:0}.lista .riga .c{flex:1;min-width:200px}
.mancano{border-left:4px solid var(--red);background:#FDE3DE33;padding:10px 14px;border-radius:8px;margin:10px 0}.mancano li{margin:2px 0}.ok{border-left-color:var(--green)}
.files{display:grid;gap:6px}.file{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:9px;padding:7px 10px}.file .n{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file .cat{font-size:12px;color:var(--muted)}
.msg{border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:8px 0;max-width:86%}.msg.bottino{background:#E6EEF5;border-color:#c9d8e6}.msg.amm{margin-left:auto;background:var(--surface)}.msg .q{font-size:12px;color:var(--muted);margin-bottom:3px}
@media (prefers-color-scheme:dark){.msg.bottino{background:#26384a;border-color:#33506a}}
.studio{border:2px solid var(--green);border-radius:14px;padding:16px 18px;background:var(--surface)}
.avviso{padding:10px 14px;border-radius:9px;background:#FFF3CF;color:#5a4300;margin:0 0 12px}.errore{background:#FDE3DE;color:#8a1c0c}
.login{max-width:440px;margin:30px auto}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1d2733;color:#fff;padding:10px 18px;border-radius:999px;opacity:0;transition:opacity .2s;pointer-events:none}.toast.show{opacity:1}