:root{--ink:#1a1a1a;--muted:#666;--acc:#1f4e5f;--warn:#8c2f0d;--line:#e2e6e8;--bg:#fbfcfc;--ok:#2f6b45}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
 font:15px/1.7 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
.wrap{max-width:820px;margin:0 auto;padding:28px 20px 80px}
.wide{max-width:1180px}
h1{font-size:24px;margin:0 0 4px;color:var(--acc)}
h2{font-size:17px;margin:30px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--line)}
.sub{color:var(--muted);font-size:13px;margin-bottom:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:16px}
.card.tight{padding:14px 16px}
label{display:block;font-size:13px;color:var(--muted);margin:12px 0 5px}
input[type=text],input[type=password],textarea,select{width:100%;padding:9px 11px;border:1px solid var(--line);
 border-radius:7px;font:inherit;background:#fff}
textarea{min-height:64px;resize:vertical}
button{background:var(--acc);color:#fff;border:0;border-radius:7px;padding:10px 18px;
 font:inherit;font-weight:600;cursor:pointer}
button:hover{opacity:.9} button:disabled{background:#b9c4c8;cursor:not-allowed}
button.ghost{background:#fff;color:var(--acc);border:1px solid var(--acc)}
button.sm{padding:5px 11px;font-size:13px;font-weight:500}
button.danger{background:var(--warn)}
.drop{border:2px dashed #c8d2d6;border-radius:10px;padding:32px;text-align:center;color:var(--muted);
 cursor:pointer;transition:.15s;background:#fff}
.drop.on{border-color:var(--acc);background:#f2f7f8}
.big{font-size:30px;font-weight:700;color:var(--acc);letter-spacing:.5px}
.row{display:flex;gap:22px;flex-wrap:wrap}
.row>div{flex:1;min-width:130px}
.note{background:#f2f6f7;border-left:4px solid var(--acc);padding:12px 15px;border-radius:0 7px 7px 0;
 font-size:13.5px;margin:14px 0}
.note.warn{background:#fbf4ef;border-color:var(--warn)}
.note.ok{background:#f1f6f1;border-color:var(--ok)}
.chk{display:flex;gap:9px;align-items:flex-start;margin:9px 0;font-size:13.5px;line-height:1.55}
.chk input{margin-top:4px;flex:none;width:15px;height:15px}
table{width:100%;border-collapse:collapse;font-size:13px}
th{background:var(--acc);color:#fff;text-align:left;padding:8px 9px;font-weight:600;position:sticky;top:0}
td{padding:8px 9px;border-bottom:1px solid var(--line);vertical-align:top}
tr:hover td{background:#f7fafb}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.key{font-family:ui-monospace,Menlo,monospace;font-size:19px;letter-spacing:1.5px;background:#f2f6f7;
 padding:11px 14px;border-radius:8px;display:inline-block;user-select:all}
.pill{display:inline-block;padding:2px 9px;border-radius:11px;font-size:11.5px;font-weight:600}
.s-quoted{background:#eee;color:#666}.s-paid{background:#fff2d8;color:#8a5a00}
.s-uploaded{background:#dceaf5;color:#14507a}.s-processing{background:#e3dcf5;color:#4b3a86}
.s-delivered{background:#dcf0e2;color:#1e6b3a}.s-purged{background:#f0e0dc;color:#8c2f0d}
.s-void{background:#f2f2f2;color:#999}
.err{color:var(--warn);font-size:13.5px;margin-top:9px;white-space:pre-wrap}
.ok{color:var(--ok);font-size:13.5px;margin-top:9px}
.tabs{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
.tabs button{background:#fff;color:var(--muted);border:1px solid var(--line);font-weight:500}
.tabs button.on{background:var(--acc);color:#fff;border-color:var(--acc)}
.kv{display:flex;justify-content:space-between;padding:5px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.hide{display:none}
.foot{color:var(--muted);font-size:12px;margin-top:34px;text-align:center;line-height:1.9}