:root {
    --bg: #efece4;
    --ink: #1c211e;
    --muted: #667068;
    --line: #e2dbd0;
    --paper: #fbfaf6;
    --nav: #24312b;
    --nav-2: #2d3d35;
    --lime: #d6f25c;
    --green: #1f6b4a;
    --fast: #1d7a45;
    --mid: #a97816;
    --slow: #c4541a;
    --bad: #a33b32;
    --shadow: 0 12px 40px rgba(36, 49, 43, .06);
    font-family: "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    color: var(--ink);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); }
body { display: flex; flex-direction: column; min-height: 100vh; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin: 0; }

.app { display: flex; flex-direction: column; flex: 1; width: 64%; margin: 0 auto; }
.jumps { position: fixed; top: 50%; right: calc(18vw - 90px); z-index: 15; transform: translateY(-50%); display: flex; flex-direction: column; width: 72px; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 10px 28px rgba(36, 49, 43, .1); overflow: hidden; }
.jumps button { display: flex; flex-direction: column; align-items: center; gap: 4px; border: 0; background: transparent; padding: 16px 0 14px; color: var(--green); font-size: 13px; line-height: 1; }
.jumps button + button { border-top: 1px solid var(--line); }
.jumps svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.jumps button:hover { background: var(--nav); color: var(--lime); }

.nav {
    flex: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 16px 32px 0;
    padding: 14px 18px 10px;
    background: var(--paper);
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 12px;
    z-index: 20;
}
.nav-top { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; flex: none; }
.brand svg { width: 26px; height: 26px; fill: none; stroke: var(--green); stroke-width: 1.6; }
.brand svg circle { fill: var(--green); stroke: none; }
.brand span { font-family: Palatino, "Palatino Linotype", "Songti SC", serif; font-size: 26px; letter-spacing: .08em; }
.brand-note { margin: 0; color: var(--muted); font-size: 13px; white-space: nowrap; }
.nav nav { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; min-width: 0; }
.nav nav a {
    display: flex; align-items: center;
    text-decoration: none; color: var(--muted);
    padding: 7px 12px; border-radius: 999px;
    white-space: nowrap;
}
.nav nav a strong { font-size: 14px; font-weight: 650; }
.nav nav a span { display: none; }
.nav nav a:hover { background: #f3efe6; color: var(--ink); }
.nav nav a.on { background: var(--nav); color: var(--lime); }
.nav-foot { margin-left: auto; flex: none; display: flex; align-items: center; gap: 14px; }
.nav-foot a, .nav-foot button { color: var(--muted); font-size: 13px; text-decoration: none; }
.nav-foot a:hover, .nav-foot button:hover { color: var(--green); }
.nav-foot form { margin: 0; }
.nav-foot button { border: 0; background: none; padding: 0; }
.user-menu { position: relative; }
.user-menu .who {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 14px 4px 4px;
    border-radius: 999px;
    background: #f3efe6;
    color: var(--ink);
    font-size: 16px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .02em;
}
.user-menu .who i {
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--green);
    color: #fff;
    font-style: normal;
    font-size: 15px;
    font-weight: 700;
}
.user-menu .who a { color: var(--ink); font-size: 15px; font-weight: 700; text-decoration: none; }
.user-drop {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    min-width: 132px;
    padding: 6px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: 0 10px 28px rgba(36, 49, 43, .12);
    z-index: 30;
}
.user-menu:hover .user-drop,
.user-menu:focus-within .user-drop { display: block; }
.user-drop form { display: block; margin: 0; }
.user-drop .user-item {
    display: block;
    width: 100%;
    border: 0;
    background: transparent;
    padding: 8px 10px;
    border-radius: 8px;
    color: var(--ink);
    font-size: 13px;
    text-align: left;
}
.user-drop a.user-item { text-decoration: none; }
.user-drop .user-item:hover { background: #f3efe6; color: var(--green); }
.account-box { max-width: 560px; width: 100%; margin-left: auto; margin-right: auto; padding: 28px 28px 8px; }
.account-hero { display: flex; align-items: center; gap: 16px; padding-bottom: 22px; }
.account-hero i {
    display: grid; place-items: center; flex: none;
    width: 64px; height: 64px; border-radius: 50%;
    background: var(--green); color: #fff;
    font-style: normal; font-size: 26px; font-weight: 700;
}
.account-kicker { color: var(--muted); font-size: 13px; letter-spacing: .08em; }
.account-hero h1 { margin-top: 2px; font-size: 28px; }
.account-hero .now { margin-top: 4px; }
.account-status, .account-box .auth-error { margin: 0 0 8px; padding: 10px 14px; border-radius: 12px; }
.account-status { background: #e7f3ec; color: var(--green); }
.account-box .auth-error { background: #fbeceb; }
.account-block { padding: 22px 0 18px; border-top: 1px solid var(--line); }
.account-box h2 { font-size: 16px; font-weight: 700; }
.account-box .now, .account-lock { margin-top: 6px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.account-lock { padding: 12px 14px; border-radius: 12px; background: #f6f3ec; }
.account-box form { display: flex; flex-direction: column; align-items: stretch; flex-wrap: nowrap; gap: 14px; margin-top: 14px; }
.account-box .field { min-width: 0; }
.account-box .field input { width: 100%; background: #fff; }
.account-box .go { align-self: flex-start; }
.account-box .account-code { height: 44px; background: #fff; color: var(--green); border: 1px solid var(--green); }

.main { flex: 1; min-width: 0; padding: 28px 32px 40px; display: flex; flex-direction: column; gap: 16px; }
.site-foot {
    flex: none;
    padding: 18px 16px 20px;
    background: #fff;
    color: #8a8f8c;
    text-align: center;
    font-size: 13px;
    line-height: 1.9;
}
.site-foot a { color: #1677ff; text-decoration: none; }
.site-foot a:hover { text-decoration: underline; }

.query, .sheet, .spread, .metrics article {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
}
.query { padding: 22px 22px 16px; }
.query-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; }
.query h1 { font-size: 28px; font-weight: 650; letter-spacing: -.02em; }
.query h1 span { color: #c4492c; font-size: 0.5em; font-weight: 500; }
.route-note { margin: 8px 0 0; color: #9a3412; font-size: 13px; line-height: 1.5; white-space: nowrap; }
.find-note { margin: 8px 0 0; color: #9a3412; font-size: 13px; line-height: 1.5; }
.metrics.find { grid-template-columns: repeat(4, 1fr); }
.metrics.find strong { font-size: 18px; }
.find-tip { margin-left: auto; color: #1f7a4d; font-size: 13px; font-weight: 650; }
.find-tip[hidden] { display: none; }
#find-copy { margin-left: 12px; }
.find-tip[hidden] + #find-copy { margin-left: auto; }
.find-groups { padding: 6px 16px 18px; }
.find-group { padding: 14px 0; border-bottom: 1px solid #f0ebe3; }
.find-group h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 14px; font-weight: 650; }
.find-group h3 em { padding: 1px 8px; border-radius: 999px; background: #e3f5e8; color: #1f7a4d; font-style: normal; font-size: 12px; font-weight: 650; }
.find-ips { display: grid; grid-template-columns: repeat(auto-fill, minmax(158px, 1fr)); gap: 8px; }
.find-ip { padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; background: #fff; text-align: center; font-size: 13px; font-variant-numeric: tabular-nums; }

.seg { display: flex; padding: 3px; background: #efeae1; border-radius: 999px; }
.seg button, .go, .stop, .text-btn, .chip {
    border: 0; background: transparent;
}
.seg button { padding: 6px 14px; border-radius: 999px; color: var(--muted); }
.seg button.on { background: white; color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.06); }

form { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; margin-top: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 120px; }
.field span, .filter-label { font-size: 12px; color: var(--muted); }
.field input, .field select, .field textarea {
    border: 1px solid var(--line); background: white; border-radius: 12px; padding: 11px 12px; outline: none;
}
.field input::placeholder, .field textarea::placeholder { color: #b0b8b2; opacity: 1; }
.field textarea { width: 100%; resize: vertical; min-height: 92px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--green); }
.grow { position: relative; flex: 1; min-width: 240px; }
#history { position: absolute; z-index: 8; top: calc(100% + 6px); left: 0; right: 0; margin: 0; padding: 6px; list-style: none; background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 10px 28px rgba(36, 49, 43, .12); }
#history[hidden] { display: none; }
#history button { display: block; width: 100%; border: 0; background: transparent; text-align: left; padding: 8px 10px; border-radius: 8px; font-size: 14px; }
#history button:hover { background: #f3f1ea; }
.opt { display: none; }
.show-port .opt-port, .show-method .opt-method, .show-dns .opt-dns, .show-batch .opt-batch { display: flex; }

.go, .stop { height: 44px; padding: 0 18px; border-radius: 12px; }
.go { background: var(--green); color: white; }
.go:disabled { opacity: .55; cursor: default; }
.stop { background: #f3e4df; color: var(--bad); }

.filters { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.filters > div { display: flex; gap: 8px; align-items: flex-start; }
.filter-label { width: 5em; padding-top: 6px; flex: none; white-space: nowrap; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border: 1px solid var(--line); background: white; border-radius: 999px; padding: 5px 10px; font-size: 13px; }
.chip.on { background: var(--green); color: white; border-color: var(--green); }
.muted { color: var(--muted); font-size: 13px; font-style: normal; }
.alert { margin-top: 12px; background: #fdeceb; color: var(--bad); border-radius: 10px; padding: 8px 12px; }

.metrics { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; scroll-margin-top: 124px; }
.metrics.show-cn { grid-template-columns: repeat(8, 1fr); }
.metrics.show-cn.show-avg { grid-template-columns: repeat(9, 1fr); }
.metrics.show-cn article { padding: 14px 10px; }
.metrics article { padding: 14px 16px; text-align: center; }
.metrics span { color: var(--muted); font-size: 12px; }
.qmark { display: inline-flex; align-items: center; justify-content: center; position: relative; width: 13px; height: 13px; margin-left: 3px; border: 1px solid #98a29a; border-radius: 50%; color: #667068; font-style: normal; font-size: 10px; line-height: 1; vertical-align: super; cursor: help; }
.qmark[hidden] { display: none; }
.qmark-pop { display: none; position: absolute; z-index: 5; top: calc(100% + 8px); left: 50%; width: 220px; transform: translateX(-50%); padding: 8px 10px; background: #1c211e; color: #fff; border-radius: 8px; font-size: 12px; font-weight: 500; line-height: 1.5; text-align: left; white-space: normal; box-shadow: 0 8px 24px rgba(28, 33, 30, .16); }
.qmark:hover .qmark-pop, .qmark:focus .qmark-pop { display: block; }
.metrics strong { display: block; margin-top: 4px; font-size: 26px; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.metrics strong.spd-1 { color: #1f7a4d; }
.metrics strong.spd-2 { color: #3d8f4a; }
.metrics strong.spd-3 { color: #c6a227; }
.metrics strong.spd-4 { color: #e09a3a; }
.metrics strong.spd-5 { color: #c4492c; }
.metrics em { display: block; margin-top: 2px; color: var(--muted); font-style: normal; font-size: 12px; min-height: 16px; }

.progress { height: 3px; background: #e4ddd2; border-radius: 99px; overflow: hidden; }
.progress.busy i { width: 36%; transition: none; animation: probe-busy 1.1s ease-in-out infinite; }
@keyframes probe-busy { from { transform: translateX(-130%); } to { transform: translateX(320%); } }
.verdict { padding: 10px 16px; border-radius: 12px; font-size: 15px; font-weight: 650; text-align: center; }
.verdict[hidden] { display: none; }
.verdict.warn { background: #fdecd4; color: #9a3412; }
.verdict.ok { background: #e3f5e8; color: #1f7a4d; }
.progress i { display: block; height: 100%; width: 0; background: var(--green); transition: width .3s ease; }

.workspace { display: block; }
.sheet { min-width: 0; }
.focus-target { display: flex; align-items: center; margin: 14px 0 0; padding: 12px 16px; background: var(--paper); border-radius: 14px; font-size: 20px; font-weight: 700; scroll-margin-top: 124px; }
.focus-target[hidden] { display: none; }
.focus-target span { margin-right: 10px; color: var(--muted); font-size: 13px; font-weight: 500; }
.focus-target .text-btn { margin-left: auto; font-size: 14px; font-weight: 600; }
.sheet-bar { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.sheet-bar h2, .insight h2 { font-size: 15px; font-weight: 650; }
.sheet-bar .text-btn { color: var(--green); padding: 0; }
.only-fail { margin-left: auto; font-size: 13px; color: var(--muted); display: flex; gap: 6px; align-items: center; white-space: nowrap; }
.sheet-bar.no-tools .only-fail,
.sheet-bar.no-tools .pick,
.sheet-bar.no-tools #find { display: none; }
.pick { position: relative; }
.pick > button { border: 1px solid var(--line); background: white; border-radius: 10px; padding: 7px 10px; font-size: 13px; color: var(--ink); }
.pick-menu { position: absolute; z-index: 6; top: calc(100% + 6px); right: 0; min-width: 148px; max-height: 280px; overflow: auto; background: white; border: 1px solid var(--line); border-radius: 12px; padding: 8px 10px; box-shadow: var(--shadow); }
.pick-menu label { display: flex; gap: 6px; align-items: center; padding: 4px 0; font-size: 13px; white-space: nowrap; }
#find { width: 160px; border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; background: white; }
.probe-note { padding: 8px 16px 0; color: var(--muted); font-size: 13px; }
.table-wrap { overflow: visible; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid #f0ebe3; white-space: nowrap; vertical-align: top; }
th { position: sticky; top: 132px; background: #f7f4ee; color: var(--muted); font-weight: 600; font-size: 12px; z-index: 1; }
th.sortable { cursor: pointer; }
tbody tr:hover td { background: #fbf8f2; }
.isp { display: inline-block; padding: 1px 8px; border-radius: 4px; color: #fff; font-size: 12px; line-height: 20px; }
.isp-mobile { background: #5cb85c; }
.isp-unicom { background: #e15b52; }
.isp-telecom { background: #3d92d6; }
.isp-oversea { background: #c9963a; }
tr.task { cursor: pointer; }
tr.task td.target { font-weight: 700; }
.st { font-weight: 650; }
.st-ok { color: #1f7a4d; }
.st-run { color: #c6a227; }
.st-wait { color: var(--muted); }
.st-bad { color: #c4492c; }
td.spd-1 { color: #1f7a4d; font-weight: 650; }
td.spd-2 { color: #3d8f4a; font-weight: 650; }
td.spd-3 { color: #c6a227; font-weight: 650; }
td.spd-4 { color: #e09a3a; font-weight: 650; }
td.spd-5 { color: #c4492c; font-weight: 650; }
.task-verdict { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 650; white-space: nowrap; }
.task-verdict.ok { background: #e3f5e8; color: #1f7a4d; }
.task-verdict.warn { background: #fdecd4; color: #9a3412; }
tr.empty td { color: var(--muted); white-space: normal; padding: 28px 16px; }
.hop { color: var(--muted); font-size: 12px; white-space: normal; }
.hop ol { margin: 0; padding-left: 18px; }
.ok { color: var(--fast); }
.fail { color: var(--bad); }
.retry-btn { margin-left: 8px; color: var(--green); font-size: 12px; }
.wait { color: var(--muted); animation: probe-wait 1.2s ease-in-out infinite; }
@keyframes probe-wait { 50% { opacity: .35; } }

.lat { display: inline-flex; align-items: center; gap: 8px; font-variant-numeric: tabular-nums; }
.lat i { width: 48px; height: 4px; border-radius: 99px; background: #ece7df; position: relative; display: inline-block; }
.lat i::before { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--w); border-radius: inherit; background: currentColor; }
.lv-0 { color: var(--bad); }
.lv-1 { color: var(--fast); }
.lv-2 { color: #3d8f4a; }
.lv-3 { color: var(--mid); }
.lv-4 { color: var(--slow); }

.spread { padding: 16px 18px 18px; }
.spread-main { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr); gap: 0; align-items: stretch; }
.spread h2 { font-size: 15px; font-weight: 650; }
.spread-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.spread-head .seg button { font-size: 13px; }
.spread-data { min-width: 0; display: flex; flex-direction: column; border-right: 1px dashed #b7b0a4; padding-right: 18px; margin-right: 18px; }
.area-tag { display: inline-block; margin-right: 6px; padding: 0 6px; border-radius: 4px; font-weight: 650; line-height: 1.7; }
.area-hd { color: #1d5fbf; background: #e3eefc; }
.area-hb { color: #0f766e; background: #d9f3ef; }
.area-hn { color: #1d7a45; background: #e3f5e8; }
.area-hz { color: #b45309; background: #fdecd4; }
.area-db { color: #6d28d9; background: #efe6fd; }
.area-xn { color: #9f1239; background: #fde4ea; }
.area-xb { color: #9a3412; background: #fde8dc; }
.area-gat { color: #0e7490; background: #dff3f8; }
.area-oversea { color: #92600a; background: #f8efd4; }
.spread-table { margin-top: 10px; overflow: auto; max-height: 440px; }
.spread th { position: sticky; top: 0; }
.spread td { white-space: normal; }
.spread td strong { display: block; font-weight: 650; }
.spread td em { display: block; margin-top: 2px; color: var(--muted); font-style: normal; font-size: 12px; }
.spread td.fast strong { color: var(--fast); }
.spread td.slow strong { color: var(--bad); }
#map { height: 460px; min-height: 320px; }
.resolve { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); }
.resolve h2 em { margin-left: 8px; color: var(--muted); font-style: normal; font-size: 12px; font-weight: 500; }
.resolve-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.resolve-list span { display: inline-flex; align-items: center; gap: 8px; background: #f4f7f5; border-radius: 999px; padding: 6px 12px; font-size: 13px; }
.resolve-list b { font-weight: 600; }
.resolve-list em { color: var(--green); font-style: normal; font-weight: 650; }
.bars { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.bars li { display: grid; grid-template-columns: 72px 1fr auto; gap: 8px; align-items: center; font-size: 12px; }
.bars .track { height: 6px; background: #efeae1; border-radius: 99px; overflow: hidden; }
.bars .track i { display: block; height: 100%; background: var(--green); }
.bars em { font-style: normal; color: var(--muted); font-variant-numeric: tabular-nums; }

.myip table { width: 100%; border-collapse: collapse; }
.myip th, .myip td { padding: 16px 22px; border-bottom: 1px solid var(--line); text-align: left; font-size: 15px; }
.myip tr:last-child th, .myip tr:last-child td { border-bottom: 0; }
.myip th { width: 140px; background: #f6f3ec; color: var(--muted); font-weight: 650; }
.myip td { font-weight: 650; }
.myip td.ip { color: var(--green); font-size: 22px; font-variant-numeric: tabular-nums; letter-spacing: .01em; }

.auth-mask { position: fixed; inset: 0; z-index: 40; background: rgba(20, 24, 22, .45); display: flex; align-items: center; justify-content: center; }
.auth-mask[hidden] { display: none !important; }
.auth-card { position: relative; width: 380px; max-width: calc(100% - 32px); max-height: calc(100% - 32px); overflow: auto; background: #fff; border-radius: 16px; padding: 28px 24px 22px; }
.auth-card h2 { font-size: 22px; font-weight: 650; }
.auth-note, .auth-error { margin-top: 12px; font-size: 14px; line-height: 1.6; color: var(--muted); }
.auth-error:empty { display: none; }
.auth-error { color: var(--bad); }
.auth-links { display: flex; gap: 16px; margin-top: 14px; }
.auth-links button { border: 0; background: none; padding: 0; color: var(--green); font-size: 13px; }
.auth-links button[hidden] { display: none !important; }
.auth-tabs { display: flex; gap: 8px; margin-top: 16px; }
.auth-tabs[hidden] { display: none !important; }
.auth-tabs button { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 14px; color: var(--muted); }
.auth-tabs button.on { background: var(--nav); color: var(--lime); border-color: var(--nav); }
.auth-card .pane[hidden] { display: none !important; }
.auth-card form { display: flex; flex-direction: column; align-items: stretch; flex-wrap: nowrap; gap: 14px; margin-top: 16px; }
.auth-card .field { min-width: 0; }
.auth-card .field input { width: 100%; }
.auth-card .field input[readonly] { background: #f6f3ec; }
.auth-card .field[hidden] { display: none !important; }
#wechat-nick { display: flex; flex-direction: column; align-items: stretch; gap: 14px; margin-top: 16px; }
#wechat-nick[hidden] { display: none !important; }
#wechat-nick .go { align-self: flex-start; }
.code-row { display: flex; gap: 8px; }
.code-row input { flex: 1; min-width: 0; }
.auth-card .go { align-self: flex-start; }
#qr-img { width: 200px; height: 200px; margin: 16px auto 8px; display: block; }
#qr-img[hidden] { display: none !important; }
#qr-msg { color: #666; font-size: 14px; text-align: center; }
.qr-close { position: absolute; top: 8px; right: 10px; border: 0; background: none; font-size: 22px; line-height: 1; color: #999; }

@media (max-width: 720px) {
    .nav { margin: 10px 12px 0; padding: 12px 12px 8px; }
    .brand-note { display: none; }
}
@media (max-width: 900px) {
    .jumps { display: none; }
    .route-note { white-space: normal; }
}
@media (max-width: 1100px) {
    .nav { margin-left: 16px; margin-right: 16px; }
    .main { padding: 16px; }
    .metrics, .metrics.show-cn, .metrics.show-cn.show-avg { grid-template-columns: repeat(2, 1fr); }
    .workspace { display: block; }
    .spread-main { grid-template-columns: 1fr; }
    .spread-data { border-right: 0; padding-right: 0; margin-right: 0; }
    #map { height: 320px; }
}