:root{--bg:#eef4f5;--surface:#fff;--ink:#14262b;--muted:#4f646a;--primary:#1b6b73;--primary-hover:#14555c;--tint:#dcebed;--line:#d3e0e2;--danger:#b8432f;--focus:#e9a23b;--radius:16px}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:400 1.0625rem/1.6 Nunito,system-ui,sans-serif}.page{max-width:720px;margin:0 auto;padding:2rem 1.25rem 4rem}.brand{color:var(--primary);margin-bottom:1.5rem;font-size:1.25rem;font-weight:800}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:2rem}.card.center{text-align:center;padding:3rem 2rem}h1{margin:0 0 .75rem;font-size:1.75rem;font-weight:800;line-height:1.2}h2{margin:0 0 .25rem;font-size:1.0625rem;font-weight:800}p{margin:0 0 .75rem}.lead{color:var(--muted);max-width:52ch}.center .lead{margin-inline:auto}.hint{color:var(--muted);margin-top:.75rem;font-size:.9375rem}.error{color:var(--danger);margin-top:1rem;font-size:.9375rem}a{color:var(--primary);font-weight:600}.steps{counter-reset:step;margin:2rem 0 0;padding:0;list-style:none}.steps li{counter-increment:step;padding:0 0 1.5rem 3rem;position:relative}.steps li:before{content:counter(step);background:var(--tint);width:2rem;height:2rem;color:var(--primary);border-radius:50%;place-items:center;font-weight:800;display:grid;position:absolute;top:0;left:0}.steps li:not(:last-child):after{content:"";background:var(--line);width:2px;position:absolute;top:2.25rem;bottom:.25rem;left:1rem}.row{flex-wrap:wrap;gap:.5rem;display:flex}input{min-width:0;font:inherit;border:1.5px solid var(--line);background:var(--surface);border-radius:12px;flex:260px;padding:.7rem .9rem}.btn{font:inherit;cursor:pointer;background:var(--primary);color:#fff;border:0;border-radius:12px;padding:.75rem 1.5rem;font-weight:800;transition:background .15s}.btn:hover:not(:disabled){background:var(--primary-hover)}.btn:disabled{opacity:.45;cursor:not-allowed}.link{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;margin:1.5rem auto 0;font-size:.9375rem;text-decoration:underline;display:block}.chip{font:inherit;background:var(--tint);cursor:pointer;border:0;border-radius:999px;align-items:center;gap:.75rem;margin-top:.5rem;padding:.4rem .4rem .4rem .9rem;display:inline-flex}.chip code{word-break:break-all;font-size:.9375rem}.chip span{background:var(--surface);color:var(--primary);border-radius:999px;padding:.15rem .75rem;font-size:.875rem;font-weight:800}progress{width:100%;height:.75rem;accent-color:var(--primary);margin:1.5rem 0 .5rem}.pick{color:var(--muted);margin:1.5rem 0;display:block}select{font:inherit;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);border-radius:10px;padding:.35rem .5rem}.btn.danger{background:var(--danger)}.btn.danger:hover:not(:disabled){background:#9a3625}.filters{flex-wrap:wrap;gap:.5rem;margin:1.5rem 0 1rem;display:flex}.filter{font:inherit;cursor:pointer;background:var(--surface);color:var(--muted);border:1.5px solid var(--line);border-radius:999px;padding:.35rem .9rem;font-size:.9375rem;font-weight:600}.filter.on{background:var(--tint);color:var(--primary);border-color:var(--primary)}.senders{margin:0;padding:0;list-style:none}.sender{border-bottom:1px solid var(--line);cursor:pointer;align-items:center;gap:.9rem;padding:.65rem .5rem;display:flex}.sender:hover{background:var(--bg)}.sender.all{border-bottom-width:2px;font-weight:800}.sender input{width:1.25rem;height:1.25rem;accent-color:var(--primary);flex:none}.who{flex-direction:column;flex:1;min-width:0;display:flex}.who b,.who small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.who small{color:var(--muted)}.n{color:var(--primary);font-weight:800}.bar{background:var(--surface);border-top:2px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:1rem;padding:1rem 0;display:flex;position:sticky;bottom:0}.btn.ghost{background:var(--tint);color:var(--primary)}.btn.ghost:hover:not(:disabled){background:var(--line)}.actions{flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:1.5rem;display:flex}.opt{color:var(--muted);cursor:pointer;align-items:flex-start;gap:.75rem;margin-top:1rem;font-size:.9375rem;display:flex}.opt input{accent-color:var(--primary);margin-top:.3rem}.top{text-align:left;max-width:420px;margin:1.5rem auto 0;padding:0;list-style:none}.top li{border-bottom:1px solid var(--line);justify-content:space-between;gap:1rem;padding:.4rem 0;display:flex}.top li span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.top .more{color:var(--muted);border-bottom:0}.link.inline{color:var(--primary);margin:0;font-weight:800;display:inline}.progress{margin:1rem 0 .5rem}.progress p{margin:.25rem 0}.phase{color:var(--muted);margin:1.5rem 0 0;font-weight:600}.note{background:var(--tint);border-radius:12px;margin-top:.75rem;padding:.5rem .9rem;font-size:.9375rem;display:inline-block}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}@media (width<=480px){.card,.card.center{padding:1.5rem 1.25rem}h1{font-size:1.5rem}}