:root{--bg:#ffffff;--panel:#f6f8fa;--line:#d8dee4;--ink:#1f2328;--muted:#656d76;--accent:#0969da;--danger:#cf222e;--ok:#1a7f37;--unread:#0969da}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%;background:var(--bg);color:var(--ink);font:14px/1.55 -apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}a{color:var(--accent)}button{font:inherit;cursor:pointer}.btn{padding:6px 14px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink)}.btn:hover:not(:disabled){background:var(--panel)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){filter:brightness(1.08);background:var(--accent)}input,select,textarea{font:inherit;padding:7px 10px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink);width:100%}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}.muted{color:var(--muted)}.err{color:var(--danger)}.ok{color:var(--ok)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.card{max-width:420px;margin:12vh auto;padding:28px;border:1px solid var(--line);border-radius:10px}.field{display:grid;grid-gap:5px;gap:5px;margin-bottom:14px}.field label{font-size:13px;color:var(--muted)}.row{display:flex;gap:10px;align-items:center}table.admin{width:100%;border-collapse:collapse}table.admin td,table.admin th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);font-size:13px}table.admin th{color:var(--muted);font-weight:600}.steps{margin:10px 0;display:grid;grid-gap:4px;gap:4px;font-size:13px}.step-ok:before{content:"✓ ";color:var(--ok)}.step-skip:before{content:"· ";color:var(--muted)}.step-fail:before{content:"✗ ";color:var(--danger)}@media (max-width:820px){.cols{flex-direction:column}.list{width:100%;max-height:42vh;border-right:0;border-bottom:1px solid var(--line)}}.admin-page{max-width:1020px;margin:0 auto;padding:24px}.hint{font-size:12px;color:var(--muted);margin:-2px 0 22px;line-height:1.6}.onboard-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:8px}.onboard-bar>input{flex:1 1;min-width:240px}.chk{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;font-size:13px;color:var(--muted);flex:none}.chk input{width:auto;flex:none;margin:0}.card-soft{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:10px 14px;margin-bottom:16px}.dcard{border:1px solid var(--line);border-radius:10px;margin-bottom:18px;overflow:hidden;background:var(--bg)}.dcard-admin{border-style:dashed}.dcard-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:14px 16px;background:var(--panel);border-bottom:1px solid var(--line)}.dcard-name{margin:0;font-size:16px}.dcard-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:5px;font-size:12px}.dcard-empty{padding:14px 16px;margin:0;font-size:13px}.dcard-add{margin:10px 16px 14px}.badge{display:inline-block;padding:1px 7px;border-radius:999px;font-size:11px;line-height:1.7}.badge-ok{background:#dafbe1;color:#1a7f37}.badge-wait{background:#fff8c5;color:#7d4e00}.badge-admin{background:#ddf4ff;color:#0969da}.badge-off{background:#ffebe9;color:#cf222e}.mbox-list{list-style:none;margin:0;padding:0}.mbox{display:grid;align-items:center;grid-gap:10px;gap:10px;grid-template-columns:minmax(210px,1.6fr) minmax(90px,1fr) auto auto auto;padding:9px 16px;border-bottom:1px solid var(--line);font-size:13px}.mbox:last-child{border-bottom:0}.mbox:hover{background:var(--panel)}.mbox-addr{font-weight:500}.mbox-addr,.mbox-name{overflow:hidden;text-overflow:ellipsis}.mbox-tags{display:flex;gap:5px}.mbox-count{white-space:nowrap;font-size:12px}.mbox-ops{display:flex;gap:5px}.mbox-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:12px 16px;background:var(--panel);border-top:1px solid var(--line)}.mbox-form>input{flex:1 1;min-width:130px}.local-wrap{display:inline-flex;align-items:stretch;flex:2 1;min-width:230px}.local-input{border-radius:6px 0 0 6px;min-width:80px}.local-suffix{display:inline-flex;align-items:center;padding:0 10px;font-size:13px;color:var(--muted);background:var(--bg);border:1px solid var(--line);border-left:0;border-radius:0 6px 6px 0;white-space:nowrap}.btn-sm{padding:3px 10px;font-size:12px}.btn-xs{padding:1px 8px;font-size:11px}@media (max-width:720px){.mbox{grid-template-columns:1fr auto;row-gap:4px}.mbox-count,.mbox-name{display:none}}.gm{--gm-hover:#f5f6f8;--gm-read:#f2f4f8;--gm-sel:#d3e3fd;--gm-line:#e4e6eb;display:flex;flex-direction:column;height:100vh;background:#fff}.gm-top{gap:16px;padding:8px 16px;border-bottom:1px solid var(--gm-line)}.gm-brand,.gm-top{display:flex;align-items:center;flex:none}.gm-brand{gap:8px;font-size:17px;font-weight:600}.gm-logo{font-size:20px;color:var(--accent)}.gm-search{position:relative;flex:1 1;max-width:640px;display:flex;align-items:center}.gm-search input{width:100%;height:40px;padding:0 36px 0 42px;border:0;border-radius:8px;background:#f0f2f5;font-size:14px;outline:none}.gm-search input:focus{background:#fff;box-shadow:0 1px 6px rgb(32 33 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0/18%)}.gm-nav-item{display:flex;align-items:center;gap:12px;height:32px;padding:0 12px 0 20px;border:0;border-radius:0 16px 16px 0;background:none;font-size:14px;color:var(--fg);cursor:pointer;text-align:left}.gm-nav-item:hover{background:var(--gm-hover)}.gm-nav-item.on{background:#d3e3fd;font-weight:700}.gm-nav-count{margin-left:auto;font-size:12px;font-weight:700}.gm-hint{margin-top:auto;padding:12px;font-size:11px;line-height:2.1;color:var(--muted)}.gm-hint b{display:block;margin-bottom:4px;font-weight:500}.gm-hint span{display:block;white-space:nowrap}.gm-hint kbd{display:inline-block;min-width:16px;padding:0 4px;text-align:center;border:solid var(--gm-line);border-width:1px 1px 2px;border-radius:3px;background:#fafbfc;font-family:inherit;font-size:10px}.gm-list{flex:1 1;min-width:0;overflow-y:auto;border-left:1px solid var(--gm-line)}.gm-list.has-detail{flex:0 0 400px;border-right:1px solid var(--gm-line)}.gm-toolbar{display:flex;align-items:center;gap:6px;padding:4px 12px 4px 6px;border-bottom:1px solid var(--gm-line);position:-webkit-sticky;position:sticky;top:0;background:#fff;z-index:1}.gm-toolbar-count{font-size:12px;color:var(--muted)}.gm-searchbar{gap:10px;padding:10px 16px;font-size:13px;color:var(--muted)}.gm-row,.gm-searchbar{display:flex;align-items:center;background:var(--gm-read)}.gm-row{gap:12px;width:100%;padding:0 16px;height:40px;border:0;border-bottom:1px solid #f0f1f3;font-size:14px;text-align:left;cursor:pointer;color:var(--fg);font-family:inherit}.gm-row:hover{box-shadow:inset 1px 0 0 #dadce0,inset -1px 0 0 #dadce0,0 1px 2px rgb(60 64 67/30%);z-index:1}.gm-row.unread{background:#fff;font-weight:700}.gm-row.active{background:var(--gm-sel)}.gm-row.cursor{box-shadow:inset 3px 0 0 var(--accent)}.gm-row:disabled{cursor:default}.gm-row-who{flex:0 0 180px;min-width:0;display:flex;align-items:center;gap:6px}.gm-row-names{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gm-row-n{flex:none;font-size:12px;color:var(--muted);font-weight:400}.gm-sent-tag{flex:none;padding:0 5px;border-radius:3px;background:#e8eaed;font-size:10px;font-weight:500;color:#5f6368}.gm-row-mid{flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gm-row-snip{color:var(--muted);font-weight:400}.gm-row-clip{flex:none;font-size:12px}.gm-row-date{flex:0 0 auto;font-size:12px;color:var(--muted);min-width:62px;text-align:right}.gm-row.unread .gm-row-date{color:var(--fg)}.gm-list.has-detail .gm-row{height:auto;padding:10px 16px;align-items:center;flex-wrap:wrap;row-gap:3px}.gm-list.has-detail .gm-row-who{flex:1 1 auto;min-width:0;order:1}.gm-list.has-detail .gm-row-names{flex:0 1 auto}.gm-list.has-detail .gm-row-clip{order:2}.gm-list.has-detail .gm-row-date{order:3}.gm-list.has-detail .gm-row-mid{order:4;flex-basis:100%;white-space:normal;line-height:1.5;max-height:42px;overflow:hidden}.gm-empty{padding:48px 24px;text-align:center;color:var(--muted)}.gm-empty-read{padding-top:20vh}.gm-read{display:none}.gm-read.open{display:block;flex:1 1;min-width:0;overflow-y:auto}.gm-read-head{display:flex;align-items:center;gap:12px;padding:20px 28px 12px;position:-webkit-sticky;position:sticky;top:0;background:#fff;z-index:2}.gm-subject{margin:0;font-size:22px;font-weight:400;line-height:1.35}.gm-count-badge{font-size:13px;color:var(--muted);flex:none}.gm-spacer{flex:1 1}.gm-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:0;border-radius:50%;background:none;cursor:pointer;font-size:14px;color:var(--muted)}.gm-icon:hover{background:var(--gm-hover)}.gm-icon-light{color:#fff}.gm-icon-light:hover{background:rgb(255 255 255/20%)}.gm-msgs{padding:0 28px}.gm-msg-collapsed{display:flex;align-items:center;gap:10px;width:100%;padding:10px 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solid var(--gm-line);border-radius:6px;font-size:12px;background:#fafbfc}.gm-detail dt{color:var(--muted)}.gm-detail dd{margin:0;word-break:break-all}.gm-addr-line{line-height:1.6}.gm-addr-self{margin-left:6px;padding:0 6px;border-radius:8px;background:rgb(9 105 218/12%);color:var(--accent);font-size:11px}.gm-msg-meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px;flex:none;font-size:12px;color:var(--muted)}.gm-msg-tools{display:flex;gap:10px}.gm-ok{color:var(--ok)}.gm-bad{color:var(--danger)}.gm-msg-body{white-space:pre-wrap;word-break:break-word;font-size:14px;line-height:1.7}.gm-msg iframe,.gm-msg-body iframe{width:100%;border:0}.gm-quote-toggle{display:inline-flex;align-items:center;justify-content:center;height:16px;padding:0 8px;margin:10px 0 0;border:0;border-radius:8px;background:#e4e6eb;color:#5f6368;font-size:12px;line-height:1;cursor:pointer}.gm-quote-toggle:hover{background:#d4d6db}.gm-quoted{margin:8px 0 0;padding-left:12px;border-left:2px solid #dadce0;color:#5f6368;font-size:13px;line-height:1.6;white-space:pre-wrap;word-break:break-word;font-family:inherit}.gm-translated{margin-top:14px;padding:12px 14px;border-left:3px solid var(--accent);background:#f0f6ff;white-space:pre-wrap;font-size:14px;line-height:1.7}.gm-translated-tag{display:block;margin-bottom:6px;font-size:11px;color:var(--accent);font-weight:600}.gm-atts{margin-top:18px}.gm-atts-title{font-size:12px;color:var(--muted);padding-bottom:8px;border-top:1px solid var(--gm-line);padding-top:12px}.gm-atts-grid{display:flex;flex-wrap:wrap;gap:10px}.gm-att{display:flex;align-items:center;gap:8px;max-width:260px;padding:8px 12px;border:1px solid var(--gm-line);border-radius:8px;text-decoration:none;color:var(--fg);font-size:13px;background:#fff}.gm-att:hover{background:var(--gm-hover);border-color:#c4c7cc}.gm-att-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gm-att-size{color:var(--muted);font-size:11px;flex:none}.gm-actions{display:flex;gap:10px;padding:18px 28px 40px}.gm-act{display:inline-flex;align-items:center;gap:8px;padding:8px 22px;border:1px solid #c4c7cc;border-radius:18px;background:#fff;font-size:14px;color:var(--fg);cursor:pointer;font-family:inherit}.gm-act:hover{background:var(--gm-hover);box-shadow:0 1px 3px rgb(60 64 67/25%)}.gm-compose{position:fixed;right:24px;bottom:0;width:520px;max-width:calc(100vw - 32px);flex-direction:column;z-index:50;background:#fff;box-shadow:0 8px 24px rgb(0 0 0/28%)}.gm-compose,.gm-compose-head{display:flex;border-radius:10px 10px 0 0}.gm-compose-head{align-items:center;gap:4px;padding:8px 8px 8px 16px;background:#404349;color:#fff;font-size:13px}.gm-compose.min .gm-compose-head{cursor:pointer}.gm-compose-title{flex:1 1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.gm-compose-form{display:flex;flex-direction:column;max-height:min(72vh,620px)}.gm-field{display:flex;align-items:center;gap:8px;padding:0 16px;border-bottom:1px solid var(--gm-line)}.gm-field input{height:38px;padding:0;background:none}.gm-compose-body,.gm-field input{flex:1 1;border:0;font-size:14px;outline:none}.gm-compose-body{resize:none;padding:14px 16px;min-height:200px;font-family:inherit;line-height:1.7}.gm-compose-quote{padding:0 16px 12px;font-size:12px}.gm-compose-quote .gm-quoted{max-height:180px;overflow-y:auto}.gm-muted{color:var(--muted)}.gm-compose-atts{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px}.gm-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border:1px solid var(--gm-line);border-radius:14px;font-size:12px}.gm-chip button{border:0;background:none;cursor:pointer;color:var(--muted);padding:0 0 0 2px}.gm-compose-foot{display:flex;align-items:center;gap:8px;padding:10px 16px 14px}.gm-send{padding:9px 26px;border:0;border-radius:18px;background:var(--accent);color:#fff;font-size:14px;font-weight:500;cursor:pointer}.gm-send:hover:not(:disabled){filter:brightness(1.08)}.gm-send:disabled{opacity:.6;cursor:not-allowed}.gm-compose-foot label.gm-icon,.gm-linkbtn{cursor:pointer}.gm-linkbtn{border:0;background:none;padding:0;font-size:12px;color:var(--accent);text-decoration:underline;font-family:inherit}.gm-toast{position:fixed;left:24px;bottom:24px;z-index:60;display:flex;align-items:center;gap:14px;padding:12px 18px;border-radius:6px;background:#202124;color:#fff;font-size:13px;box-shadow:0 4px 14px rgb(0 0 0/30%)}.gm-toast .gm-linkbtn{color:#8ab4f8}.gm-toast-err{background:#8b1a1a}@media (max-width:900px){.gm-list.has-detail,.gm-nav{display:none}.gm-list,.gm-read{border-left:0}.gm-read-head{padding:12px 12px 10px;gap:8px}.gm-back-lead{display:inline-flex}.gm-back{display:none}.gm-subject{font-size:18px}.gm-actions,.gm-msgs{padding-left:12px;padding-right:12px}.gm-actions{gap:8px;flex-wrap:wrap}.gm-top{gap:8px;padding:8px 10px}.gm-brand span:not(.gm-logo){display:none}.gm-search{max-width:none}.gm-row{height:auto;padding:10px 12px;align-items:center;flex-wrap:wrap;row-gap:3px}.gm-row-who{flex:1 1 auto;order:1}.gm-row-clip{order:2}.gm-row-date{order:3;min-width:0}.gm-row-mid{order:4;flex-basis:100%;white-space:normal;line-height:1.5;max-height:42px;overflow:hidden}.gm-fab{display:inline-flex;align-items:center;gap:8px;position:fixed;right:16px;bottom:16px;z-index:45;height:52px;padding:0 20px;border:0;border-radius:26px;background:#c2e7ff;color:#001d35;font-size:15px;font-weight:500;font-family:inherit;cursor:pointer;box-shadow:0 3px 10px rgb(0 0 0/26%)}.gm-compose{inset:0 0 0 0;width:auto;max-width:100%;border-radius:0}.gm-compose-form{flex:1 1;max-height:none;min-height:0}.gm-compose-body{min-height:0}.gm-compose.min{inset:auto 0 0 0}.gm-toast{left:12px;right:12px;bottom:12px}.gm-att{max-width:100%}.gm-msg-head,.gm-msg-meta{flex-wrap:wrap}.gm-msg-meta{align-items:flex-start;width:100%;flex-direction:row;gap:10px}}@media (max-width:420px){.gm-row-who{flex-basis:auto}.gm-menu{min-width:0;width:calc(100vw - 24px)}.gm-fab{padding:0 16px}.gm-fab-text{display:none}.gm-fab{width:52px;padding:0;justify-content:center}}.gm-row-acts{display:none;align-items:center;gap:2px;flex:none;margin-left:4px}.gm-row-act,.gm-row:hover .gm-row-acts{display:inline-flex}.gm-row-act{align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;font-size:13px;color:var(--muted);cursor:pointer}.gm-row-act:hover{background:#dfe1e5;color:var(--fg)}.gm-row-act-danger:hover{background:#fce8e6;color:var(--danger)}@media (hover:none){.gm-row-acts{display:inline-flex}}.gm-ctxmenu{position:fixed;z-index:55;min-width:168px;padding:6px;border-radius:10px;background:#fff;border:1px solid var(--gm-line);box-shadow:0 4px 20px rgb(0 0 0/22%)}.gm-ctxmenu-head{padding:6px 12px 8px;margin-bottom:4px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--gm-line);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gm-menu-item-danger{color:var(--danger)}.gm-menu-item-danger:hover{background:#fce8e6}.gm-row-left{flex:none;padding:1px 7px;border-radius:3px;background:#fef7e0;color:#7d4e00;font-size:11px;font-weight:400}