/* Postline 업무 화면 — 토스 화면 구성을 참고: 옅은 회색 바탕 + 흰 카드, 파란색 하나, 큰 제목, 넉넉한 여백, 짧은 문구 */
:root {
  --bg: #f2f4f6; --panel: #ffffff; --panel-2: #f9fafb; --line: #e5e8eb; --line-2: #f2f4f6;
  /* 글자·버튼 색은 웹 접근성 대비 기준(4.5:1 이상)에 맞춤 */
  --text: #191f28; --text-2: #4e5968; --text-3: #646e7b;
  --brand: #1d6ce8; --brand-strong: #1b5fd0; --brand-2: #e8f3ff; --link: #1b64da; --logo: #0b49c4;
  --ok: #1b64da; --ok-bg: #e8f3ff; --good: #027a48; --good-bg: #e3f6ec; --warn: #9c4f00; --warn-bg: #fff1e0;
  --bad: #c81e2d; --bad-bg: #ffeef0; --muted: #5f6875; --muted-bg: #f2f4f6; --run: #6f42e8; --run-bg: #f1ecfe;
  --radius: 20px; --radius-s: 12px; --shadow: none; --ring: 0 0 0 3px rgba(49, 130, 246, .25);
  --font: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #101114; --panel: #1b1d22; --panel-2: #22252b; --line: #2c3038; --line-2: #24272d;
    --text: #f2f4f6; --text-2: #b0b8c1; --text-3: #8b95a1;
    --brand: #2563eb; --brand-strong: #3b74f0; --brand-2: #1a2b45; --link: #6aa8ff; --logo: #6aa8ff;
    --ok: #6aa8ff; --ok-bg: #1a2b45; --good: #3fd08a; --good-bg: #133524; --warn: #ffb257; --warn-bg: #3a2810;
    --bad: #ff6b76; --bad-bg: #3d171c; --muted: #9aa4b0; --muted-bg: #262a31; --run: #b49cff; --run-bg: #2a2145;
    --ring: 0 0 0 3px rgba(69, 147, 252, .35); color-scheme: dark;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); font: 15px/1.6 var(--font); -webkit-font-smoothing: antialiased; letter-spacing: -.01em; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 26px; line-height: 1.3; margin: 0; letter-spacing: -.03em; font-weight: 700; }
h2 { font-size: 18px; margin: 0 0 14px; letter-spacing: -.02em; font-weight: 700; }
h3 { font-size: 15px; margin: 18px 0 8px; color: var(--text); font-weight: 700; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
pre { background: var(--panel-2); border-radius: var(--radius-s); padding: 12px; overflow: auto; max-height: 420px; white-space: pre-wrap; word-break: break-all; }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 8px; }

/* 레이아웃 */
.app { display: grid; grid-template-columns: 248px 1fr; min-height: 100vh; }
.side { background: var(--panel); padding: 24px 16px; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 18px; overflow-y: auto; }
.logo { padding: 4px 10px; display: flex; align-items: center; gap: 8px; }
.logo:hover { text-decoration: none; }
.logo img { display: block; flex: none; }
.logo span { font-family: 'Nunito', var(--font); font-weight: 900; font-size: 23px; letter-spacing: -.02em; color: var(--logo); line-height: 1; }
.side select { width: 100%; padding: 10px 12px; border-radius: var(--radius-s); border: 0; background: var(--panel-2); color: var(--text); font: inherit; font-weight: 600; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav .grp { font-size: 13px; color: var(--text-3); font-weight: 600; padding: 14px 12px 4px; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: var(--radius-s); color: var(--text-2); font-weight: 500; }
.nav a svg { width: 20px; height: 20px; flex: none; color: var(--text-3); }
.nav a .lbl { flex: 1; }
.nav a:hover { background: var(--panel-2); text-decoration: none; color: var(--text); }
.nav a.on { background: var(--line-2); color: var(--text); font-weight: 700; }
.nav a.on svg { color: var(--brand); }
.nav .badge { font-size: 12px; min-width: 20px; text-align: center; padding: 0 6px; border-radius: 99px; background: var(--bad); color: #fff; font-weight: 700; line-height: 20px; }
.side .foot { margin-top: auto; font-size: 13px; color: var(--text-3); padding: 12px; border-radius: var(--radius-s); background: var(--panel-2); line-height: 1.7; }
.side .foot a { color: var(--text-2); }
.main { min-width: 0; }
.top { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; padding: 36px 40px 20px; max-width: 1280px; }
.top .sub { color: var(--text-3); font-size: 14px; margin-top: 6px; }
.content { padding: 0 40px 80px; max-width: 1280px; }
.grid { display: grid; gap: 16px; }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr); gap: 16px; align-items: start; }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.mt { margin-top: 16px; }
.muted { color: var(--text-3); }
.small { font-size: 13px; }
.right { text-align: right; }
.nowrap { white-space: nowrap; }

/* 카드 */
.card { background: var(--panel); border-radius: var(--radius); padding: 24px; min-width: 0; }
.card.tight { padding: 0; overflow: hidden; }
.card.tight > .hd { padding: 22px 24px 8px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.card.tight > .hd h2 { margin: 0; }
.card.tight > .hd a { font-size: 14px; color: var(--text-3); font-weight: 600; }
.card.tight > .bd { padding: 8px 24px 24px; }
.kpi { display: flex; flex-direction: column; gap: 6px; }
.kpi .lb { color: var(--text-2); font-size: 14px; font-weight: 600; }
.kpi .v { font-size: 30px; font-weight: 700; letter-spacing: -.03em; line-height: 1.15; color: var(--text); }
.kpi .v small { font-size: 15px; color: var(--text-3); font-weight: 600; }
.kpi .ft { font-size: 13px; color: var(--text-3); }
a.kpi, a.card { color: inherit; transition: transform .12s ease, box-shadow .12s ease; }
a.kpi:hover, a.card:hover { text-decoration: none; box-shadow: 0 4px 16px rgba(0, 27, 55, .08); }

/* 배너 */
.banner { display: flex; gap: 10px; align-items: center; padding: 14px 18px; border-radius: 16px; font-size: 14px; }
.banner b { white-space: nowrap; font-weight: 700; }
.banner.warn { background: var(--warn-bg); color: var(--warn); }
.banner.bad { background: var(--bad-bg); color: var(--bad); }
.banner.info { background: var(--ok-bg); color: var(--ok); }
.banner.good { background: var(--good-bg); color: var(--good); }
.banner .grow { flex: 1; color: var(--text); }

/* 상태 표시 */
.pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 6px; font-size: 13px; font-weight: 700; white-space: nowrap; line-height: 1.6; }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.good { background: var(--good-bg); color: var(--good); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); }
.pill.muted { background: var(--muted-bg); color: var(--muted); }
.pill.run { background: var(--run-bg); color: var(--run); }
.pill.run::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: blink 1s infinite; }
@keyframes blink { 50% { opacity: .2; } }
.tag { display: inline-block; padding: 0 6px; border-radius: 6px; background: var(--muted-bg); color: var(--text-2); font-size: 12px; font-weight: 600; }

/* 표 */
table.t { width: 100%; border-collapse: collapse; }
.t th { text-align: left; font-size: 13px; color: var(--text-3); font-weight: 600; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.t td { padding: 14px 12px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.t tr:last-child td { border-bottom: 0; }
.t tr:hover td { background: var(--panel-2); }
.t .title { font-weight: 600; color: var(--text); }
.t td.num, .t th.num { text-align: right; font-variant-numeric: tabular-nums; }
.card.tight > .scroll, .card.tight > .bd > .scroll { padding: 0 12px 12px; }
.scroll { overflow-x: auto; }

/* 탭·필터 */
.tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.tabs a, .tabs button { padding: 10px 14px; border: 0; background: none; color: var(--text-3); font: inherit; font-weight: 700; border-bottom: 2px solid transparent; margin-bottom: -1px; cursor: pointer; }
.tabs a:hover, .tabs button:hover { color: var(--text); text-decoration: none; }
.tabs .on { color: var(--text); border-bottom-color: var(--text); }
.tabs .n { color: var(--text-3); font-weight: 600; margin-left: 2px; }
.pane { display: none; }
.pane.on { display: block; }

/* 버튼·입력 */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 16px; border-radius: var(--radius-s); border: 0; background: var(--line-2); color: var(--text-2); font: inherit; font-size: 15px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: background .12s ease, filter .12s ease; }
.btn:hover { background: var(--line); text-decoration: none; color: var(--text); }
.btn.primary { background: var(--brand); color: #fff; }
.btn.primary:hover { background: var(--brand-strong); color: #fff; }
.btn.weak { background: var(--brand-2); color: var(--brand-strong); }
.btn.weak:hover { filter: brightness(.97); }
.btn.danger { color: var(--bad); background: var(--bad-bg); }
.btn.danger:hover { filter: brightness(.97); }
.btn.sm { padding: 6px 12px; font-size: 13px; border-radius: 10px; }
.btn.lg { padding: 14px 24px; font-size: 17px; border-radius: 14px; }
.btn.block { width: 100%; padding: 14px; font-size: 16px; }
.btn[disabled] { opacity: .4; cursor: not-allowed; }
/* 페이지 머리의 기본 버튼은 회색 배경 위라 그대로면 버튼 배경이 안 보임 → 흰 바탕 + 테두리 */
.top .btn:not(.primary, .weak, .danger) { background: var(--panel); box-shadow: inset 0 0 0 1px var(--line); }
.top .btn:not(.primary, .weak, .danger):hover { background: var(--panel-2); }
input:not([type]), input[type=text], input[type=number], input[type=search], input[type=url], input[type=password], input[type=email], input[type=time], input[type=date], select, textarea {
  padding: 11px 14px; border: 1px solid var(--line); border-radius: var(--radius-s); background: var(--panel); color: var(--text); font: inherit; transition: border-color .12s ease, box-shadow .12s ease; }
/* 한 줄 입력칸·선택칸 높이 통일 (select·time은 line-height를 안 따라서 높이가 제각각이었음) */
input:not([type]), input[type=text], input[type=number], input[type=search], input[type=url], input[type=password], input[type=email], input[type=time], input[type=date], select { height: calc(1.6em + 24px); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); box-shadow: var(--ring); }
input[type=file] { font: inherit; font-size: 14px; color: var(--text-2); }
input[type=file]::file-selector-button { margin-right: 10px; padding: 8px 14px; border: 0; border-radius: var(--radius-s); background: var(--panel); box-shadow: inset 0 0 0 1px var(--line);
  color: var(--text-2); font: inherit; font-weight: 600; cursor: pointer; transition: background .12s ease; }
input[type=file]::file-selector-button:hover { background: var(--panel-2); color: var(--text); }
input[type=number] { width: 90px; }
input[type=range] { accent-color: var(--brand); }
input[type=checkbox], input[type=radio] { accent-color: var(--brand); width: 18px; height: 18px; }
label.chk { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); cursor: pointer; }
form.inline { display: inline; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius-s); padding: 12px 14px; margin: 0; }
legend { font-size: 13px; color: var(--text-3); padding: 0 4px; }
.fld { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 600; color: var(--text-2); }
.fld input, .fld select, .fld textarea { font-weight: 400; width: 100%; }
.fld .hint { font-weight: 400; color: var(--text-3); font-size: 13px; }
.linkbtn { background: none; border: 0; padding: 0; color: var(--text-2); font: inherit; cursor: pointer; text-decoration: underline; }

/* 진행률 */
.bar { height: 8px; border-radius: 99px; background: var(--line-2); overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--brand); border-radius: 99px; transition: width .4s; }
.bar.run > i { background: var(--run); }
.bar.bad > i { background: var(--bad); }
.taskcard { border-radius: 14px; padding: 14px 16px; background: var(--panel-2); display: flex; flex-direction: column; gap: 8px; }
.taskcard .msg { color: var(--text-2); font-size: 13px; overflow-wrap: anywhere; }
.feed { display: flex; flex-direction: column; gap: 8px; }

/* 목록 항목 */
.list { display: flex; flex-direction: column; }
.list > div, .list > a { padding: 12px 0; border-bottom: 1px solid var(--line-2); display: flex; justify-content: space-between; gap: 10px; color: var(--text); }
.list > :last-child { border-bottom: 0; }
.issue { border-radius: 14px; padding: 14px 16px; background: var(--panel-2); border-left: 4px solid var(--bad); }
.issue.warn { border-left-color: var(--warn); }
.issue.info { border-left-color: var(--ok); }
.issue .h { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; font-weight: 700; }
.issue .q { margin-top: 8px; background: var(--panel); border-radius: 10px; padding: 8px 10px; font-size: 14px; }
.issue .r { margin-top: 8px; color: var(--text-2); font-size: 14px; }
.issue .basis { margin-top: 6px; font-size: 13px; color: var(--text-3); }
dl.kv { display: grid; grid-template-columns: 130px 1fr; gap: 10px 16px; margin: 0; }
dl.kv dt { color: var(--text-3); font-size: 14px; }
dl.kv dd { margin: 0; overflow-wrap: anywhere; }
.preview { width: 100%; height: calc(100vh - 230px); min-height: 520px; border: 0; border-radius: var(--radius); background: #fff; }
.timeline { display: flex; flex-direction: column; gap: 0; }
.timeline .it { display: grid; grid-template-columns: 96px 1fr auto; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line-2); font-size: 14px; }
.timeline .it:last-child { border-bottom: 0; }
.daybars { display: flex; align-items: flex-end; gap: 6px; height: 120px; padding-top: 8px; }
.daybars .d { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 0; }
.daybars .d i { width: 100%; max-width: 36px; background: var(--brand); border-radius: 6px 6px 0 0; min-height: 2px; display: block; }
.daybars .d span { font-size: 12px; color: var(--text-3); white-space: nowrap; }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; }
.photos figure { margin: 0; border-radius: 14px; overflow: hidden; background: var(--panel-2); }
.photos img { width: 100%; height: 120px; object-fit: cover; display: block; }
.photos figcaption { padding: 8px 10px; font-size: 13px; display: flex; flex-direction: column; gap: 4px; }
.empty { padding: 36px 16px; text-align: center; color: var(--text-3); }
.drop { border: 2px dashed var(--line); border-radius: 16px; padding: 20px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.sticky-actions { position: sticky; bottom: 0; background: var(--panel); border-top: 1px solid var(--line-2); padding: 12px 24px; display: flex; gap: 8px; align-items: center; }
mark { background: var(--bad-bg); color: var(--bad); border-radius: 4px; padding: 0 2px; }

/* 홈: 오늘 할 일 */
.hero { display: flex; flex-direction: column; gap: 18px; }
.hero .big { font-size: 22px; font-weight: 700; letter-spacing: -.03em; line-height: 1.4; }
.hero .big em { font-style: normal; color: var(--brand); }
.flow { display: flex; gap: 6px; flex-wrap: wrap; font-size: 13px; color: var(--text-3); }
.flow span { background: var(--panel-2); border-radius: 8px; padding: 4px 10px; }
.rows { display: flex; flex-direction: column; }
.rowlink { display: flex; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line-2); color: var(--text); }
.rowlink:last-child { border-bottom: 0; }
.rowlink:hover { text-decoration: none; }
.rowlink:hover .t1 { color: var(--brand-strong); }
.rowlink .tx { flex: 1; min-width: 0; }
.rowlink .t1 { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rowlink .t2 { font-size: 13px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.rowlink .chev { color: var(--text-3); font-size: 18px; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; background: var(--warn); }
.dot.bad { background: var(--bad); }

/* 로그인 */
.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; background: var(--bg); }
.login-card { width: 100%; max-width: 400px; display: flex; flex-direction: column; gap: 16px; padding: 36px 32px; }
.login-card h1 { font-size: 24px; margin: 8px 0 4px; }
.login-card .logo span { font-size: 26px; }

/* 연결 설정 */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; padding: 12px; }
.step { display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; border-radius: 14px; color: var(--text); }
.step:hover { background: var(--panel-2); text-decoration: none; }
.step .n { font-size: 13px; color: var(--text-3); font-weight: 600; }
.step .t { font-weight: 700; font-size: 16px; }
.step .pill { align-self: flex-start; }
.setup-card { display: flex; flex-direction: column; gap: 16px; }
.setup-card h2 { margin: 0; }
.setup-form { display: flex; flex-direction: column; gap: 18px; max-width: 640px; }
.fld > span:first-child { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.small-pill { font-size: 12px; }
.fld .clear { display: flex; align-items: center; gap: 6px; font-weight: 400; }
.fld .clear input { width: auto; }
.howto { background: var(--panel-2); border-radius: 14px; padding: 14px 16px; font-size: 14px; }
.howto summary { cursor: pointer; font-weight: 700; }
.howto ol { margin: 10px 0; padding-left: 20px; line-height: 1.9; color: var(--text-2); }
.checks { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--line-2); padding-top: 16px; }
.chk { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.chk .fix { color: var(--warn); margin-top: 2px; }
.chk.fail .fix { color: var(--bad); }
.cats { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--line-2); padding-top: 16px; }
.cat-list { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 14px; }
.cat-list label { display: inline-flex; align-items: center; gap: 6px; }
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { display: inline; }
.radio-col { display: flex; flex-direction: column; gap: 10px; }
.radio-col label { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; padding: 14px 16px; border-radius: 14px; background: var(--panel-2); }
.radio-col label:has(input:checked) { background: var(--brand-2); }
.radio-col input { margin-top: 3px; }
.grid.g3 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

@media (max-width: 1100px) {
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { grid-template-columns: minmax(0, 1fr); }
  .preview { height: 70vh; }
}
.nav-toggle { display: none; }
@media (max-width: 760px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .nav-toggle { display: inline-flex; align-items: center; padding: 6px 10px; border: 0; border-radius: var(--radius-s); background: var(--panel-2);
                color: var(--text-2); font: inherit; font-weight: 600; cursor: pointer; }
  .nav a.more { display: none; }
  .nav.open a.more { display: flex; }
  .nav a.more.on { display: flex; }
  .row > * { min-width: 0; }
  .hero .row.between { flex-direction: column; align-items: stretch; }
  .hero .row.between .row { justify-content: flex-end; }
  .side { position: static; height: auto; padding: 12px 16px; gap: 10px; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .nav .grp { display: none; }
  .nav a { padding: 6px 10px; }
  .nav a svg { display: none; }
  .side .foot { display: none; }
  .g3, .g2, .g4, .grid.g3 { grid-template-columns: minmax(0, 1fr); }
  .top { padding: 20px 16px 12px; flex-direction: column; align-items: flex-start; }
  .content { padding: 0 16px 60px; }
  .card { padding: 18px; }
  .banner { flex-wrap: wrap; }
}
.banner .grow, .kpi .ft, code { min-width: 0; overflow-wrap: anywhere; }

/* 홈: 오늘 작업 + 한 줄 글 만들기 */
.today-grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center; }
.today-act { display: flex; flex-direction: column; gap: 10px; align-items: stretch; min-width: 220px; }
.quick { display: flex; align-items: center; gap: 12px; padding: 14px 16px 14px 24px; }
.quick .q-lbl { font-weight: 700; white-space: nowrap; }
.quick input[type=text] { flex: 1; min-width: 0; border-color: transparent; background: var(--panel-2); }
.kpi a.lb { color: var(--text-2); }
.kpi .btn { align-self: flex-start; margin-top: 2px; }
@media (max-width: 760px) {
  .today-grid { grid-template-columns: minmax(0, 1fr); }
  .today-act { min-width: 0; }
  .quick { flex-wrap: wrap; padding: 16px; }
  .quick .q-lbl { width: 100%; }
}
@media (max-width: 1100px) { .art-split > :last-child { order: -1; } }  /* 좁은 화면: 막힌 이유를 미리보기보다 먼저 */
details.setup-card > summary { list-style: none; cursor: pointer; }
details.setup-card > summary::-webkit-details-marker { display: none; }
details.setup-card[open] .when-closed { display: none; }
details.setup-card:not([open]) { padding-top: 18px; padding-bottom: 18px; }
.om { display: none; }  /* 좁은 화면에서만 보이는 줄 */
@media (max-width: 760px) {
  .t .hm { display: none; }
  .om { display: block; margin-top: 4px; }
  .t td { padding: 12px 8px; }
}
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); max-width: min(560px, calc(100vw - 32px)); z-index: 50;
         background: #191f28; color: #fff; padding: 14px 18px; border-radius: 14px; font-size: 14px; box-shadow: 0 8px 24px rgba(0, 0, 0, .18); }