textarea {
  width: 100%;
  min-height: 90px;
  resize: vertical;
  border: 1px solid #2a403b;
  background: #07100f;
  color: var(--text);
  padding: 12px 13px;
  border-radius: 9px;
  font: inherit;
  outline: none;
}
textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px #5ee6a81a; }
.hint { color: var(--muted); font-size: 13px; margin: 0; }
.stats { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 820px) { .stats { grid-template-columns: 1fr 1fr; } }
.wizard-head { display:flex; align-items:end; justify-content:space-between; }
.wizard-head>span { color:var(--muted); }
.progress { display:grid; grid-template-columns:repeat(4,1fr); margin:28px 0; }
.progress>div { position:relative; display:flex; align-items:center; gap:9px; color:var(--muted); }
.progress>div:after { content:""; height:1px; background:var(--line); position:absolute; left:36px; right:8px; top:15px; }
.progress>div:last-child:after { display:none; }
.progress i { width:30px; height:30px; border:1px solid var(--line); border-radius:50%; display:grid; place-items:center; font-style:normal; background:var(--bg); z-index:1; }
.progress .done i,.progress .current i { border-color:var(--green); color:var(--green); }
.progress .done:after { background:var(--green); }
.progress .current span { color:var(--text); }
.wizard { max-width:850px; margin:auto; padding:34px; }
.lead { color:var(--muted); margin:-10px 0 24px; }
.method-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:13px; }
.method { cursor:pointer; padding:20px; border:1px solid var(--line); border-radius:13px; background:#081310; }
.method:has(input:checked) { border-color:var(--green); box-shadow:0 0 0 3px #5ee6a815; }
.method input { width:auto; accent-color:var(--green); }
.method b,.method span { display:block; }
.method b { font-size:17px; margin:8px 0; }
.method span { color:var(--muted); font-weight:400; }
.wizard-actions { display:flex; justify-content:space-between; margin-top:28px; }
.field-row { display:grid; grid-template-columns:1fr 130px; gap:13px; }
.callout { margin:15px 0; padding:14px; border:1px solid #60472a; border-radius:10px; background:#2a2115; color:#e7c99a; }
.callout.good { border-color:#24543f; background:#112d23; color:#9ce6c2; }
.review { display:grid; gap:1px; border:1px solid var(--line); border-radius:12px; overflow:hidden; }
.review>div { display:grid; grid-template-columns:150px 1fr; gap:14px; padding:14px; background:#081310; }
.review span { color:var(--muted); }
.copybox { padding:15px; background:#06100e; border:1px solid var(--green); border-radius:10px; margin:12px 0; }
.copybox code { font-size:16px; }
.waiting { text-align:center; padding:10px 20px 20px; }
.waiting>span { display:block; width:17px; height:17px; margin:5px auto 15px; border-radius:50%; background:var(--green); box-shadow:0 0 20px var(--green); }
.waiting p { color:var(--muted); }
.compact { border-top:1px solid var(--line); padding-top:18px; }
.close-form { margin-top:15px; text-align:right; }
.session-list { margin-bottom:18px; }
.session-row { text-decoration:none; align-items:center; }
.session-row .arrow { color:var(--green); font-size:24px; }
.panel + .panel { margin-top:18px; }
.setting-row { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.setting-row h2 { margin-bottom:8px; }
.setting-row p { margin:0; color:var(--muted); }
.setting-row form { flex:none; }
.language-switch { display:flex; padding:2px; border:1px solid var(--line); border-radius:8px; background:#081310; }
.language-switch a { padding:4px 6px; border-radius:5px; color:var(--muted); font:700 10px ui-monospace,monospace; text-decoration:none; }
.language-switch a.active { color:#062117; background:var(--green); }
.topbar nav a.active { color:var(--text); background:#172421; box-shadow:inset 0 -2px var(--green); }
.flash { display:flex; align-items:center; justify-content:space-between; gap:15px; }
.flash-close { padding:2px 5px; color:inherit; background:transparent; font-size:20px; opacity:.7; }
.flash-close:hover { opacity:1; }
.copy-field { display:flex; }
.copy-field input { border-radius:9px 0 0 9px; }
.copy-field .copy-button { border-radius:0 9px 9px 0; }
.copy-button { flex:none; padding:8px 11px; }
.copy-button.copied { color:var(--green); border-color:var(--green); }
.copybox { display:flex; align-items:center; justify-content:space-between; gap:14px; }
.review .copy-button { margin-left:auto; }
button:disabled { cursor:wait; opacity:.65; }
.item { transition:border-color .16s ease,transform .16s ease,background .16s ease; }
.item:hover { border-color:#35534c; background:#0b1815; }
button:focus-visible,.button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible { outline:2px solid var(--green); outline-offset:2px; }
.check-label { display:flex; grid-template-columns:auto 1fr; align-items:center; }
.check-label input { width:auto; }
.danger-zone { align-self:start; border-color:#54272b; }
.danger-zone p { color:var(--muted); }
.mode-docs { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-bottom:18px; }
.mode-guide { display:flex; flex-direction:column; }
.mode-guide h2 { margin:14px 0 8px; }
.mode-guide p,.mode-guide li,.docs-note p { color:var(--muted); }
.mode-guide ol { flex:1; padding-left:20px; }
.mode-guide li { margin-bottom:8px; }
@media(max-width:600px){.setting-row{align-items:stretch;flex-direction:column}}
@media(max-width:1050px){.topbar{padding:14px 18px;flex-wrap:wrap;gap:14px}.topbar nav{order:3;width:100%;flex-basis:100%;overflow-x:auto}.topbar .account{margin-left:auto}.brand{white-space:nowrap}.topbar nav a{white-space:nowrap}}
@media(max-width:820px){.method-grid,.mode-docs{grid-template-columns:1fr}.progress span{display:none}.field-row{grid-template-columns:1fr}.wizard{padding:22px}.review>div{grid-template-columns:1fr}.wizard-head{align-items:start}.topbar nav a.active{box-shadow:inset 0 -2px var(--green)}}
@media(max-width:520px){.copybox,.copy-field{align-items:stretch;flex-direction:column}.copy-field input,.copy-field .copy-button{border-radius:9px}.copybox code{overflow-wrap:anywhere}.account{gap:6px}}
.viewer-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:24px}.viewer-title h1{font-size:38px}.viewer-title p{color:var(--muted);font-family:ui-monospace,monospace}.pcap-viewer{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#07100f;box-shadow:0 25px 70px #0005}.viewer-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:13px;background:#0e1b18;border-bottom:1px solid var(--line)}#display-filter{display:flex;align-items:center;gap:8px;flex:1;max-width:850px}.filter-mark{color:var(--green);font-size:18px}#filter-input{font-family:ui-monospace,monospace}#capture-summary{color:var(--muted);font-size:12px;white-space:nowrap}.viewer-error{padding:12px 16px;background:#3a1b1e;color:#ffb3b7}.packet-pane{height:390px;display:flex;flex-direction:column;border-bottom:1px solid var(--line)}.packet-scroll{overflow:auto;flex:1}.packet-table{font:12px/1.2 ui-monospace,monospace;white-space:nowrap}.packet-table thead{position:sticky;top:0;z-index:1;background:#14231f}.packet-table th{padding:9px 10px}.packet-table td{padding:6px 10px;color:var(--packet-fg,var(--text));background:color-mix(in srgb,var(--packet-bg,#0a1412) 32%,#07100f)}.packet-table tbody tr{cursor:pointer}.packet-table tbody tr:hover td,.packet-table tbody tr.selected td{background:#18372f;color:var(--text)}.packet-table .col-info{min-width:420px}.packet-table .loading{padding:40px;color:var(--muted)}.pager{display:flex;justify-content:center;align-items:center;gap:18px;padding:8px;background:#0b1714}.pager button{padding:7px 10px}.pager span{font-size:12px;color:var(--muted)}.detail-grid{display:grid;grid-template-columns:1.15fr .85fr;height:420px}.protocol-pane,.hex-pane{min-width:0;display:flex;flex-direction:column}.protocol-pane{border-right:1px solid var(--line)}.pane-title{padding:9px 13px;background:#0e1b18;border-bottom:1px solid var(--line);font-size:12px;font-weight:700}.pane-title span{color:var(--green);margin-left:8px}.protocol-tree,.hex-dump{overflow:auto;padding:10px;flex:1;font:12px/1.5 ui-monospace,monospace}.protocol-tree details{padding-left:13px}.protocol-tree>details{padding:3px 0}.protocol-tree summary{cursor:pointer;color:#becfc9}.protocol-node>summary{color:#84e9bd;font-weight:700}.field-node>summary:hover{color:white}.hex-row{display:grid;grid-template-columns:45px minmax(370px,1fr) 150px;gap:10px}.hex-offset{color:#6d8780}.hex-bytes{color:#9bc8ff;word-spacing:3px}.hex-ascii{color:#d2b88f}.empty-pane,.loading{display:grid;place-items:center;color:var(--muted)}@media(max-width:900px){.viewer-title,.viewer-toolbar{align-items:flex-start;flex-direction:column}.viewer-title h1{font-size:30px}.detail-grid{grid-template-columns:1fr;height:auto}.protocol-pane{height:360px;border-right:0;border-bottom:1px solid var(--line)}.hex-pane{height:300px}.packet-pane{height:330px}#display-filter{width:100%;flex-wrap:wrap}#filter-input{flex-basis:100%}.hex-row{grid-template-columns:40px 370px 130px}}