.hch{--surface:#fff;--field:#f5f7fa;--text:#20303a;--muted:#697687;--border:#d4dce5;--line:#e7ecf1;--brand:#b31217;--accent:#2f6fd0;--ok:#198754;color:var(--text);max-width:1180px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:13px}.hch button,.hch input,.hch select{font:inherit}.hch-head{background:var(--brand);color:#fff;border-radius:10px 10px 0 0;align-items:center;gap:9px;padding:10px 14px;display:flex}.hch-head>div{flex-direction:column;margin-right:auto;display:flex}.hch-head b{font-size:15px}.hch-head span{opacity:.82;font-size:10.5px}.hch-head select,.hch-head button{color:#fff;background:#ffffff24;border:1px solid #ffffff4d;border-radius:6px;min-height:30px;padding:0 9px}.hch-head option{color:#111}.hch-head button{cursor:pointer;font-weight:700}.hch-body{background:var(--surface);border:1px solid var(--border);border-top:0;border-radius:0 0 10px 10px;flex-direction:column;gap:12px;padding:14px;display:flex}.hch-explain{grid-template-columns:1fr 1fr;gap:12px;display:grid}.hch-explain article{border:1px solid var(--border);border-radius:9px;padding:12px 14px}.hch-explain article.is-prepaid{border-left:4px solid #6a45d1}.hch-explain article.is-counter{border-left:4px solid var(--ok)}.hch-explain b{font-size:14px}.hch-explain p{color:var(--muted);margin:5px 0 0;line-height:1.45}.hch-explain strong{color:var(--text)}.hch-warning{background:#fff8df;border:1px solid #ead588;border-radius:7px;padding:8px 11px}.hch-stats{flex-wrap:wrap;gap:8px;display:flex}.hch-stats span{background:var(--field);border-radius:7px;padding:7px 10px}.hch-stats b{color:var(--accent);margin-right:3px;font-size:16px}.hch-add{background:var(--field);border:1px solid var(--border);border-radius:9px;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 11px 11px;display:flex}.hch-add legend{color:var(--muted);padding:0 4px;font-size:11px;font-weight:800}.hch-add input,.hch-add select{background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:6px;min-height:32px;padding:0 8px}.hch-add>input{min-width:190px}.hch-add label{color:var(--muted);align-items:center;gap:5px;display:flex}.hch-add label input{text-align:right;width:82px}.hch-add button,.hch-save{background:var(--ok);color:#fff;cursor:pointer;border:0;border-radius:6px;min-height:32px;padding:0 11px;font-weight:750}.hch-notice{background:var(--field);border:1px solid var(--border);border-radius:7px;margin:0;padding:8px 11px}.hch-scroll{overflow-x:auto}.hch table{border-collapse:collapse;width:100%;min-width:820px}.hch th{background:var(--field);color:var(--muted);letter-spacing:.03em;text-align:left;text-transform:uppercase;font-size:10.5px}.hch th,.hch td{border-bottom:1px solid var(--line);padding:9px}.hch tr.is-off td{color:var(--muted);opacity:.72}.hch-name{align-items:center;gap:8px;min-width:150px;display:flex}.hch-name>span:last-child{flex-direction:column;display:flex}.hch-name small{color:var(--muted);font-size:9.5px}.hch-dot{box-shadow:0 0 0 2px var(--surface), 0 0 0 3px var(--border);border-radius:50%;width:10px;height:10px}.hch-seg{border:1px solid var(--border);border-radius:6px;display:inline-flex;overflow:hidden}.hch-seg button{background:var(--surface);color:var(--muted);cursor:pointer;border:0;min-height:31px;padding:0 9px;font-size:11.5px}.hch-seg button[aria-pressed=true]{background:var(--accent);color:#fff;font-weight:700}.hch-commission{white-space:nowrap}.hch-commission input{background:var(--surface);border:1px solid var(--border);color:var(--text);text-align:right;border-radius:6px;width:72px;min-height:31px}.hch-toggle-cell{text-align:center}.hch-switch{width:40px;height:22px;display:inline-block;position:relative}.hch-switch input{opacity:0;width:0;height:0}.hch-switch span{cursor:pointer;background:#aab3bd;border-radius:20px;position:absolute;inset:0}.hch-switch span:before{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:all .15s;position:absolute;top:3px;left:3px}.hch-switch input:checked+span{background:var(--ok)}.hch-switch input:checked+span:before{transform:translate(18px)}.hch-action{text-align:right}.hch-save{background:var(--accent);min-width:69px}.hch button:disabled{cursor:default;opacity:.52}.hch button:focus-visible,.hch input:focus-visible,.hch select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (prefers-color-scheme:dark){.hch{--surface:#161c24;--field:#1d2530;--text:#e6edf5;--muted:#9aa8b8;--border:#303b48;--line:#25303c;--accent:#6a9fe9}.hch-warning{background:#2b260f;border-color:#5a4b16}}@media (max-width:720px){.hch-head{flex-direction:column;align-items:stretch}.hch-head>div{margin-right:0}.hch-explain{grid-template-columns:1fr}}