:root{font-family:"Microsoft JhengHei","Segoe UI",Inter,"Noto Sans TC",sans-serif;color:#1f2937;background:#eef2f7;font-synthesis:none;--green:#2563eb;--muted:#64748b;--border:#cbd5e1}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}[hidden]{display:none!important}
h1,h2,p{margin-top:0}h1{font-size:36px;letter-spacing:-1px;line-height:1.35;margin-bottom:10px}h2{font-size:20px;letter-spacing:-.3px}
.muted{color:var(--muted);font-size:14px;line-height:1.8}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:#64748b;margin-bottom:12px}
.brand{display:flex;gap:12px;align-items:center;font-size:16px;font-weight:700;color:#e5edf7}.brand-mark{display:grid;place-items:center;width:38px;height:42px;border-radius:10px;background:#2563eb;color:white;font:600 26px Georgia,serif}.brand small{display:block;font-size:9px;letter-spacing:2px;font-weight:500;margin-top:5px;color:#93a2ba}
label{display:block;font-size:13px;font-weight:600;margin:22px 0 8px}
input,select{border:1px solid var(--border);background:white;border-radius:9px;padding:12px 14px;min-width:0;color:#1f2937}input:focus,select:focus{border-color:#2563eb;outline:2px solid #bfdbfe}input::placeholder{color:#94a3b8}
button{border:0;border-radius:8px;padding:11px 16px;font-size:13px;font-weight:600}.primary{background:var(--green);color:#fff}.primary:hover{background:#1d4ed8}
.secondary{background:white;color:#334155;border:1px solid var(--border)}.quiet{background:transparent;color:#475569;padding:8px 10px}.quiet:hover{background:#f1f5f9;color:#0f172a}
.wide{width:100%;display:flex;justify-content:space-between;align-items:center}.error{color:#b91c1c;min-height:20px;font-size:13px;line-height:1.7;margin:12px 0}
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.login-intro{padding:60px max(45px,9vw);background:#102033;color:#e5edf7;display:flex;flex-direction:column;justify-content:space-between;gap:70px}
.login-intro h1{font-size:46px;line-height:1.5;letter-spacing:-1.5px;font-weight:600;color:#fff}.login-intro .eyebrow{letter-spacing:1px;color:#7dd3fc}
.intro-copy{font-size:15px;color:#93a2ba;line-height:2}.intro-foot{font-size:11px;color:#64748b}
.login-panel{display:grid;place-items:center;background:#f8fafc;padding:40px}.login-panel form{width:min(360px,100%)}.login-panel h2{font-size:27px;margin-bottom:12px;color:#0f172a}.login-panel input{width:100%}.login-help{font-size:12px;line-height:1.9;color:#94a3b8;margin-top:24px}
.app-shell{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.sidebar{padding:34px 24px;background:#102033;border-right:1px solid #0b1220;display:flex;flex-direction:column;position:fixed;width:236px;height:100vh}
.nav-label{font-size:10px;color:#7c8aa3;letter-spacing:2px;margin:55px 12px 18px}
.nav-active{background:rgba(255,255,255,.14);color:#fff;padding:14px;border-radius:9px;display:flex;gap:11px;font-size:14px;font-weight:600}
.sidebar-note{font-size:12px;margin:30px 12px;color:#93a2ba}.sidebar-note p{font-size:11px;color:#7c8aa3;line-height:1.9;margin:12px 0}
.sidebar-bottom{font-size:10px;color:#64748b;margin-top:auto;line-height:2;padding:12px}
.workspace{grid-column:2;padding:0 44px 30px;max-width:1600px;width:100%;background:#eef2f7;min-height:100vh}
.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}
.breadcrumb{font-size:12px;color:#64748b}.breadcrumb span{margin:0 12px;color:#cbd5e1}.account-actions{display:flex;gap:12px}
.heading-row{display:flex;justify-content:space-between;align-items:center;padding:38px 0 22px}.heading-row .muted{margin:0}.heading-row h1{color:#0f172a}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:16px}
.stat-group{background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px 18px;box-shadow:0 5px 16px rgba(15,23,42,.06)}
.stat-group h4{margin:0 0 10px;font-size:12px;font-weight:800;color:#64748b}
.stat-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.stat-row article{text-align:center}
.stat-row span{display:block;font-size:12px;color:#64748b}.stat-row small{display:block;color:#94a3b8;font-size:11px;margin-top:2px}
.stat-row strong{display:block;font-size:26px;margin:4px 0;color:#0f172a;font-variant-numeric:tabular-nums}
.stat-row strong.pending{color:#92400e}.stat-row strong.in_progress{color:#1d4ed8}.stat-row strong.done{color:#166534}
.connection{display:flex;align-items:center;gap:13px;border:1px solid var(--border);background:#fff;padding:17px 21px;border-radius:11px;margin-bottom:20px}
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#16a34a;margin-right:7px;flex:none}
.connection strong{font-size:12px;font-weight:600;color:#0f172a}.connection p{font-size:11px;color:#64748b;margin:6px 0 0}
.pill{margin-left:auto;white-space:nowrap;font-size:10px;color:#334155;border:1px solid var(--border);border-radius:20px;padding:5px 9px}
.inbox-section{background:transparent;border:0;border-radius:0;overflow:visible}
.section-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;padding:0 0 12px}.section-top h2{font-size:17px;margin:0;color:#0f172a}
.count-badge{font-size:11px;color:#334155;background:#f1f5f9;padding:4px 8px;border-radius:6px;vertical-align:middle;margin-left:9px;font-weight:500}
.priority-filter{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 14px}
.pfilter{border:1px solid var(--border);background:#fff;color:#64748b;border-radius:999px;padding:5px 12px;font-size:11.5px;font-weight:700;cursor:pointer}.pfilter:hover{background:#f1f5f9}.pfilter.active{background:#0f172a;color:#fff;border-color:#0f172a}
.filters{display:grid;grid-template-columns:minmax(200px,1fr) minmax(140px,210px) 135px;gap:10px;padding:8px 0 22px}.filters label{margin:0}.filters input,.filters select{width:100%;font-size:14.5px;padding:11px 12px;background:#fff}
.feed{border-top:0;display:grid;gap:10px}
.message{padding:16px 18px;border:1px solid var(--border);border-radius:13px;background:#fff;display:grid;grid-template-columns:38px 1fr;gap:15px;box-shadow:0 3px 10px rgba(15,23,42,.04)}
.message-icon{width:35px;height:35px;display:grid;place-items:center;font-size:15px;color:#2563eb;border:1px solid var(--border);border-radius:9px;background:#eff6ff}
.message-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:11px;color:#94a3b8}
.group-name{font-size:12px;color:#0f172a;font-weight:700}.message-meta time{margin-left:auto;font-size:10px;color:#94a3b8}
.type-tag{font-size:9px;border:1px solid var(--border);border-radius:4px;padding:2px 5px;color:#64748b}
.message-body{font-size:15px;line-height:1.85;color:#1f2937;white-space:pre-wrap;overflow-wrap:anywhere;margin:10px 0 8px}
.message-sub{font-size:11px;color:#94a3b8;line-height:1.7;overflow-wrap:anywhere}
.retracted{opacity:.7}.retracted .message-body{color:#94a3b8;font-style:italic}
.order-code{background:#e0f2fe;color:#0369a1;border-radius:5px;padding:1px 5px;font-weight:800;cursor:pointer}.order-code:hover{outline:1px dashed #0369a1}
.empty{padding:60px 25px;text-align:center;color:#64748b;background:#fff;border:1px solid var(--border);border-radius:14px}
.empty-symbol{display:grid;place-items:center;width:60px;height:60px;border:1px solid var(--border);background:#f1f5f9;color:#94a3b8;border-radius:17px;font-size:29px;margin:0 auto 22px}
.empty h3{font-weight:700;font-size:17px;color:#0f172a}.empty p{font-size:12px;line-height:2;max-width:500px;margin:0 auto}
.pagination{padding:16px 2px;display:flex;justify-content:space-between;align-items:center;font-size:11.5px;color:#64748b}.pagination>div{display:flex;gap:8px}.pagination button{font-size:11px;padding:8px 12px}
.page-foot{font-size:10px;line-height:1.9;color:#94a3b8;margin-top:20px;text-align:center}
.notice{padding:13px 16px;border-radius:9px;font-size:13px;line-height:1.7;background:#fef3c7;border:1px solid #fcd34d;color:#92400e}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
dialog{border:1px solid var(--border);border-radius:16px;padding:28px;width:min(460px,calc(100vw - 32px));color:#1f2937;background:#fff;box-shadow:0 25px 90px rgba(15,23,42,.25)}
dialog::backdrop{background:rgba(15,23,42,.55);backdrop-filter:blur(2px)}dialog input,dialog select{width:100%}
.dialog-heading{display:flex;justify-content:space-between;align-items:center}.dialog-heading h2{margin:0;color:#0f172a}.dialog-heading+.muted{margin-top:16px}
@media(min-width:1700px){.workspace{margin:auto}}
@media(max-width:1050px){.app-shell{grid-template-columns:195px 1fr}.sidebar{width:195px;padding:28px 18px}.workspace{padding:0 24px 25px}.filters{grid-template-columns:1fr 160px}.filters label:last-child{grid-column:2}.search-field{grid-row:span 2;align-self:start}.stat-row{gap:6px}.login-intro{padding:45px}.login-intro h1{font-size:37px}}
@media(max-width:720px){.login-wrap{grid-template-columns:1fr}.login-intro{padding:24px;gap:25px}.login-intro h1{font-size:27px;line-height:1.4}.login-intro .intro-copy,.intro-foot{display:none}.login-intro h1 br{display:none}.login-intro .eyebrow{margin-top:10px}.login-panel{padding:30px 24px}.app-shell{display:block}.sidebar{position:static;width:100%;height:auto;padding:18px 20px;border-bottom:1px solid #0b1220}.sidebar .nav-label,.sidebar .nav-active,.sidebar-note,.sidebar-bottom{display:none}.brand-mark{width:32px;height:35px;font-size:23px}.brand{font-size:14px}.workspace{padding:0 16px 24px}.topbar{height:58px}.account-actions{gap:0}.account-actions .quiet{font-size:11px}.heading-row{padding:28px 0 22px;gap:12px}.heading-row h1{font-size:28px}.heading-row .muted{font-size:12px}.heading-row .secondary{font-size:11px;padding:10px;white-space:nowrap}.stats{gap:8px}.stat-row strong{font-size:22px}.connection{padding:14px;gap:5px}.connection p{font-size:10px;line-height:1.7}.connection .pill{display:none}.filters{padding:8px 0 18px;grid-template-columns:1fr 1fr}.filters .search-field{grid-column:span 2;grid-row:auto}.filters label:last-child{grid-column:auto}.message{padding:14px;gap:11px;grid-template-columns:30px 1fr}.message-icon{width:29px;height:31px;font-size:12px}.message-meta{gap:6px}.message-meta time{width:100%;margin-left:0}.message-body{font-size:13px}.pagination{padding:16px 0;gap:8px}.page-foot{font-size:9px}.empty{padding:45px 22px}}
textarea{font:inherit;outline-offset:4px;border:1px solid var(--border);background:white;border-radius:9px;padding:12px 14px;min-width:0;color:#1f2937;resize:vertical}textarea:focus{border-color:#2563eb;outline:2px solid #bfdbfe}
.filters{grid-template-columns:minmax(220px,1fr) minmax(140px,190px) 125px 125px}
.workflow-row{display:flex;align-items:center;gap:10px;margin:0 0 10px;flex-wrap:wrap}
.workflow-badge{font-size:11px;font-weight:800;border-radius:20px;padding:5px 10px;white-space:nowrap}
.workflow-badge.pending{background:#fef3c7;color:#92400e}.workflow-badge.in_progress{background:#dbeafe;color:#1d4ed8}.workflow-badge.done{background:#dcfce7;color:#166534}
.workflow-note{font-size:12px;color:#475569;line-height:1.7;overflow-wrap:anywhere}
.workflow-button{margin-left:auto;padding:8px 12px;font-size:11px;white-space:nowrap}
dialog textarea{width:100%}
@media(max-width:1050px){.filters{grid-template-columns:1fr 1fr}.filters .search-field{grid-column:span 2;grid-row:auto}.filters label:last-child{grid-column:auto}}
@media(max-width:720px){.stats{grid-template-columns:1fr}.workflow-row{align-items:flex-start;flex-wrap:wrap}.workflow-note{width:100%;order:3}.workflow-button{margin-left:auto}}
.toggle-row{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid var(--border);border-radius:11px;background:#f8fafc}
.toggle-row input{width:18px;height:18px;margin:2px 0 0;padding:0;flex:none}.toggle-row span{display:grid;gap:5px}.toggle-row strong{font-size:13px;color:#0f172a}.toggle-row small{font-size:11px;font-weight:400;line-height:1.6;color:#64748b}
#reply-settings-dialog{width:min(600px,calc(100vw - 32px))}
.reply-result{font-size:11px;color:#475569;white-space:nowrap}.reply-result.sent{color:#166534}.reply-result.failed{color:#b91c1c}
.embedded .login-wrap{grid-template-columns:1fr}.embedded .login-intro{display:none}.embedded .login-panel{min-height:100vh}
.embedded .app-shell{grid-template-columns:1fr}.embedded .sidebar{display:none}.embedded .workspace{grid-column:1;max-width:none;padding:0 24px 24px}.embedded .topbar{height:64px}
@media(max-width:720px){.toggle-row{padding:11px}.embedded .workspace{padding:0 12px 18px}.reply-result{white-space:normal}}
#accounts-dialog{width:min(680px,calc(100vw - 32px));max-height:min(820px,calc(100vh - 32px));overflow:auto}
.account-list{display:grid;gap:9px;margin:20px 0}
.account-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 15px;border:1px solid var(--border);border-radius:11px;background:#f8fafc}
.account-details{min-width:0}.account-name{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:700;overflow-wrap:anywhere;color:#0f172a}
.account-details small{display:block;margin-top:6px;color:#94a3b8;font-size:10px}
.account-role{padding:3px 7px;border-radius:20px;font-size:9px;font-weight:700;white-space:nowrap}.account-role.owner{background:#dcfce7;color:#166534}.account-role.viewer{background:#e0f2fe;color:#1e40af}
.account-row-actions{display:flex;gap:8px;flex:none}.account-row-actions button{padding:8px 10px;font-size:11px}
.danger{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.danger:hover{background:#fee2e2}
.account-create{border-top:1px solid var(--border);margin-top:22px;padding-top:20px}.account-create h3{font-size:15px;margin:0 0 2px;color:#0f172a}
.password-note{font-size:11px;line-height:1.7;color:#64748b;margin:11px 0}.account-create label{margin-top:14px}
@media(max-width:720px){.account-row{align-items:flex-start;flex-direction:column}.account-row-actions{width:100%}.account-row-actions button{flex:1}}
.digest{display:grid;gap:8px}
.drow{display:grid;grid-template-columns:6px 108px 118px 1fr 116px 148px 92px;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--border);border-radius:11px;background:#fff;cursor:pointer}
.drow:hover{background:#f8fafc;border-color:#94a3b8}
.drow .dbar{align-self:stretch;border-radius:3px}
.drow.high .dbar{background:#dc2626}.drow.mid .dbar{background:#f59e0b}.drow.low .dbar{background:#94a3b8}.drow.none .dbar{background:#cbd5e1}
.dcat{font-size:13.5px;font-weight:800;border-radius:999px;padding:6px 10px;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dcat.high{background:#fee2e2;color:#991b1b}.dcat.mid{background:#fef3c7;color:#92400e}.dcat.low{background:#f1f5f9;color:#475569}.dcat.none{background:#f1f5f9;color:#94a3b8}
.dorder{font-family:ui-monospace,monospace;font-weight:800;color:#0369a1;cursor:pointer;font-size:15px}.dorder:hover{outline:1px dashed #0369a1}
.dsummary{color:#1f2937;font-size:16px;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dtime{color:#64748b;font-size:13.5px;white-space:nowrap}
.dstatus-select{font-size:14px;font-weight:800;border-radius:999px;padding:7px 10px;text-align:center;border:1px solid transparent;cursor:pointer;width:100%}
.dstatus-select.pending{background:#fef3c7;color:#92400e}.dstatus-select.in_progress{background:#dbeafe;color:#1d4ed8}.dstatus-select.done{background:#dcfce7;color:#166534}
.dmanage{border:1px solid var(--border);background:#fff;color:#334155;border-radius:8px;padding:8px 10px;font-size:13px;font-weight:700;cursor:pointer;white-space:nowrap}.dmanage:hover{background:#f1f5f9}
@media(max-width:760px){.drow{grid-template-columns:4px 1fr;row-gap:6px}}
.row-tooltip{position:fixed;z-index:80;max-width:min(480px,calc(100vw - 32px));max-height:min(420px,calc(100vh - 32px));overflow:auto;background:#0f172a;color:#e5edf7;border-radius:12px;padding:16px 18px;font-size:15px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere;box-shadow:0 20px 60px rgba(15,23,42,.35);pointer-events:none}
.row-tooltip .tt-cat{display:inline-block;margin-bottom:8px;font-size:12px;font-weight:800;color:#7dd3fc}
.row-tooltip .order-code{background:#0c4a6e;color:#bae6fd}
#workflow-dialog{width:min(600px,calc(100vw - 32px))}
.dialog-content-preview{margin:0 0 16px;padding:14px 16px;border:1px solid var(--border);border-radius:11px;background:#f8fafc;font-size:15px;line-height:1.75;color:#1f2937;white-space:pre-wrap;overflow-wrap:anywhere;max-height:280px;overflow:auto}