/* W-4 Workspace. Light, airy SaaS look: soft grey ground, white cards, blue-to-violet accent.
   Always light: the app does not follow the computer's dark appearance setting. */
:root { color-scheme: light; }
:root {
  --bg: #f9fafb; --fg: #070a10; --card: #ffffff; --muted: #eff2f7; --muted-fg: #6f737c; --border: #dbdee5;
  --primary: #1b4ed8; --primary-2: #4f39f6; --violet: #7f22fe; --on-primary: #fafafa;
  --blue: #155dfc; --green: #009767; --orange: #f05100; --red: #e40014;
  --blue-soft: #eff6ff; --green-soft: #ecfdf5; --orange-soft: #fff7ed; --violet-soft: #f5f3ff; --red-soft: #fef2f2;
  --shadow: 0 1px 2px rgba(7, 10, 16, .04), 0 8px 24px rgba(27, 78, 216, .06);
  --radius: 14px; --radius-sm: 10px;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 15px/1.55 var(--font); color: var(--fg); background: var(--bg); min-height: 100vh; display: flex; flex-direction: column; }
a { color: var(--primary); text-underline-offset: 3px; }
h1, h2, h3 { margin: 0 0 8px; line-height: 1.2; letter-spacing: -.02em; text-wrap: balance; }
h1 { font-size: clamp(26px, 3.4vw, 36px); font-weight: 700; }
h2 { font-size: 19px; font-weight: 600; }
h3 { font-size: 16px; font-weight: 600; }
p { margin: 0 0 12px; }
code { font: 13px ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--muted); padding: 2px 6px; border-radius: 6px; }
hr { border: 0; border-top: 1px solid var(--border); margin: 20px 0; }
small { display: block; color: var(--muted-fg); font-size: 12.5px; }
.muted { color: var(--muted-fg); }
.fine { color: var(--muted-fg); font-size: 13px; }
.center { text-align: center; }
.strong { font-weight: 600; }
.num { font-variant-numeric: tabular-nums; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.grad { background: linear-gradient(90deg, var(--blue), var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; border-radius: 6px; }

/* Top bars */
.top { background: var(--card); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5; }
.top-in, .foot-in, .wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding-inline: max(16px, env(safe-area-inset-left, 0px)) max(16px, env(safe-area-inset-right, 0px)); }
.top-in { display: flex; align-items: center; gap: 14px 22px; flex-wrap: wrap; padding-block: 12px; }
.brand { display: inline-flex; align-items: baseline; gap: 2px; text-decoration: none; font-weight: 800; font-size: 22px; letter-spacing: -.04em; }
.brand-mark { background: linear-gradient(90deg, var(--blue), var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-word { color: var(--fg); font-weight: 600; }
.nav, .top-right { display: flex; align-items: center; gap: 4px 6px; flex-wrap: wrap; }
.top-right { margin-left: auto; gap: 6px 16px; }
.nav a, .top-right > a:not(.btn) { color: var(--muted-fg); text-decoration: none; font-weight: 500; padding: 6px 10px; border-radius: 8px; }
.nav a:hover, .top-right > a:not(.btn):hover { color: var(--fg); background: var(--muted); }
.nav a.on, .top-right > a.on { color: var(--primary); background: var(--blue-soft); }
.wrap { flex: 1; padding-block: 32px 56px; }
.foot { border-top: 1px solid var(--border); background: var(--card); color: var(--muted-fg); font-size: 13px; }
.foot-in { display: flex; justify-content: space-between; gap: 10px 24px; flex-wrap: wrap; padding-block: 18px; }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; }
.foot a { color: var(--muted-fg); }

/* Buttons and controls */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 600 14.5px var(--font); padding: 10px 18px; border-radius: var(--radius-sm); border: 1px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap; }
.btn-primary { color: var(--on-primary); background: linear-gradient(90deg, #155dfc, #4f39f6); box-shadow: 0 6px 16px rgba(27, 78, 216, .28); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { color: var(--fg); background: var(--card); border-color: var(--border); }
.btn-ghost:hover { background: var(--muted); }
.btn-link { color: var(--primary); background: none; padding: 4px 6px; font-weight: 500; }
.btn-link:hover { text-decoration: underline; }
.btn-danger { color: #fff; background: var(--red); border-color: var(--red); }
.btn-sm { padding: 7px 12px; font-size: 13.5px; }
.btn-wide { width: 100%; margin-top: 6px; }
.inline { display: inline; }
label { display: block; font-weight: 600; font-size: 13.5px; margin: 14px 0 6px; }
input:not([type=checkbox]):not([type=radio]):not([type=file]), select, textarea {
  width: 100%; font: 15px var(--font); color: var(--fg); background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: 0; border-color: transparent; }
textarea { resize: vertical; min-height: 96px; }
.sel-sm { width: auto !important; padding: 5px 8px !important; font-size: 13.5px !important; }
.hint { color: var(--muted-fg); font-size: 13px; margin: 6px 0 0; }
.stack > :first-child { margin-top: 0; }
.choice { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: 14.5px; margin: 10px 0; cursor: pointer; }
.choice input { margin-top: 4px; width: 16px; height: 16px; accent-color: var(--primary); flex: none; }
fieldset { border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 18px; margin: 20px 0 0; min-width: 0; }
legend { font-weight: 600; padding: 0 6px; }
.go { display: flex; gap: 10px; flex-wrap: wrap; margin: 22px 0 10px; }
.go-field { display: flex; align-items: center; flex: 1 1 220px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--card); padding-left: 12px; color: var(--muted-fg); }
.go-field input { border: 0 !important; background: transparent !important; padding-left: 4px !important; }
.switch { display: inline-flex; align-items: center; gap: 8px; font: 500 13.5px var(--font); color: var(--muted-fg); background: none; border: 0; padding: 4px; cursor: pointer; }
.switch i { width: 34px; height: 20px; border-radius: 999px; background: var(--border); position: relative; transition: background .15s; flex: none; }
.switch i::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, .3); transition: transform .15s; }
.switch.on { color: var(--fg); }
.switch.on i { background: var(--green); }
.switch.on i::after { transform: translateX(14px); }

/* Surfaces */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); min-width: 0; }
.pad { padding: 24px; }
.cardhead { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 22px 24px 6px; }
.cardhead p { margin: 0; }
.center-card { max-width: 440px; margin: 32px auto; padding: 32px; }
.chip { display: inline-flex; align-items: center; font-size: 12.5px; font-weight: 600; border-radius: 999px; padding: 5px 12px; border: 1px solid var(--border); color: var(--muted-fg); background: var(--card); }
.chip-brand { color: var(--primary); background: var(--blue-soft); border-color: transparent; margin-bottom: 14px; }
.chip-entity { margin: 0; }
.eyebrow { display: block; font-size: 11.5px; font-weight: 600; letter-spacing: .12em; color: var(--muted-fg); margin-bottom: 8px; }
.banner { border-radius: var(--radius-sm); padding: 12px 16px; margin-bottom: 20px; font-weight: 500; border: 1px solid transparent; }
.banner ul { margin: 6px 0 0; padding-left: 20px; font-weight: 400; }
.banner-ok { background: var(--green-soft); color: var(--green); border-color: color-mix(in srgb, var(--green) 25%, transparent); }
.banner-err { background: var(--red-soft); color: var(--red); border-color: color-mix(in srgb, var(--red) 25%, transparent); }
.note { background: var(--muted); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 13.5px; margin: 16px 0; }
.titlebar { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px 24px; flex-wrap: wrap; margin-bottom: 24px; }
.titlebar p { margin: 0; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }
.crumb { margin-bottom: 16px; }
.grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
.col { display: grid; gap: 20px; min-width: 0; }
@media (max-width: 900px) { .grid { grid-template-columns: minmax(0, 1fr); } }

/* Stat tiles: coloured number over a small label */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; margin-bottom: 24px; }
.tile { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; }
.tile b { display: block; font-size: 30px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.tile small { letter-spacing: .08em; font-size: 11.5px; }
.t-blue { background: linear-gradient(180deg, var(--blue-soft), var(--card)); box-shadow: 0 10px 20px -12px var(--blue); } .t-blue b { color: var(--blue); }
.t-green { background: linear-gradient(180deg, var(--green-soft), var(--card)); box-shadow: 0 10px 20px -12px var(--green); } .t-green b { color: var(--green); }
.t-violet { background: linear-gradient(180deg, var(--violet-soft), var(--card)); box-shadow: 0 10px 20px -12px var(--violet); } .t-violet b { color: var(--violet); }
.t-orange { background: linear-gradient(180deg, var(--orange-soft), var(--card)); box-shadow: 0 10px 20px -12px var(--orange); } .t-orange b { color: var(--orange); }

/* Tables */
.tools { display: flex; gap: 10px; padding: 14px 24px; flex-wrap: wrap; }
.tools input { flex: 1 1 200px; }
.tools select { flex: 0 1 180px; }
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
th { text-align: left; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted-fg); font-weight: 600; padding: 10px 24px; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 13px 24px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td code { white-space: nowrap; }
td .strong { display: inline-block; min-width: 150px; }
td.empty { text-align: center; color: var(--muted-fg); padding: 36px; }
.rowact { text-align: right; white-space: nowrap; }
.rowact a { font-weight: 500; text-decoration: none; }
.tablefoot { display: flex; justify-content: space-between; padding: 12px 24px; color: var(--muted-fg); font-size: 13px; border-top: 1px solid var(--border); }
.person { display: flex; align-items: center; gap: 12px; font-weight: 500; }
.av { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--blue-soft); color: var(--primary); font-size: 12px; font-weight: 700; flex: none; }
.st { display: inline-block; font-size: 12.5px; font-weight: 600; font-style: normal; padding: 3px 10px; border-radius: 999px; background: var(--muted); color: var(--muted-fg); white-space: nowrap; }
.st-signed { background: var(--green-soft); color: var(--green); }
.st-progress { background: var(--orange-soft); color: var(--orange); }
.st-err { background: var(--red-soft); color: var(--red); }
progress { width: 100%; height: 10px; appearance: none; border: 0; border-radius: 999px; overflow: hidden; background: var(--muted); margin: 8px 0; }
progress::-webkit-progress-bar { background: var(--muted); }
progress::-webkit-progress-value { background: linear-gradient(90deg, #155dfc, #7f22fe); border-radius: 999px; }
progress::-moz-progress-bar { background: linear-gradient(90deg, #155dfc, #7f22fe); }
.chart { margin: 14px 0 0; color: var(--muted-fg); }
.chart figcaption { display: flex; justify-content: space-between; font-size: 12.5px; margin-bottom: 8px; }
.chart svg { display: block; width: 100%; height: 110px; }
.chart-axis { display: flex; justify-content: space-between; font-size: 11.5px; margin-top: 6px; }
.mailbody { white-space: pre-wrap; font: 14px/1.6 var(--font); background: var(--muted); border-radius: var(--radius-sm); padding: 16px; margin: 12px 0 0; overflow-wrap: anywhere; }
details summary { cursor: pointer; }
.plain { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }

/* Review list, signature */
.review { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; margin: 16px 0; }
.review div { background: var(--card); padding: 12px 14px; }
.review dt { font-size: 12px; color: var(--muted-fg); margin-bottom: 2px; }
.review dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.review.left { text-align: left; }
.sigshow { background: #fff; border: 1px dashed var(--border); border-radius: var(--radius-sm); padding: 12px; min-height: 80px; display: grid; place-items: center; margin: 8px 0; }
.sigshow img { max-width: 100%; max-height: 120px; }
.sigshow em { font: italic 26px Georgia, serif; color: #0b1f4d; }
#pad { display: block; width: 100%; max-width: 100%; aspect-ratio: 900 / 240; background: #fff; border: 1px dashed #9aa3b5; border-radius: var(--radius-sm); touch-action: none; cursor: crosshair; }
.tabs { display: inline-flex; background: var(--muted); border-radius: var(--radius-sm); padding: 4px; margin: 6px 0 12px; flex-wrap: wrap; }
.tab { font: 600 13.5px var(--font); border: 0; background: none; color: var(--muted-fg); padding: 7px 14px; border-radius: 8px; cursor: pointer; }
.tab.on { background: var(--card); color: var(--fg); box-shadow: 0 1px 2px rgba(0, 0, 0, .12); }
.perjury { font-weight: 500; margin-top: 18px; }
.bigcheck { display: inline-grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--green-soft); color: var(--green); font-size: 28px; margin-bottom: 14px; }

/* Employee form */
.employee { max-width: 820px; margin: 0 auto; }
.employee > .fine { margin-top: 18px; }
.wizard { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 0; margin: 0 0 16px; }
.wizard li { font-size: 13px; font-weight: 600; color: var(--muted-fg); border-top: 3px solid var(--border); padding-top: 8px; }
.wizard li.on { color: var(--primary); border-color: var(--primary); }
@media (max-width: 560px) { .wizard { grid-template-columns: repeat(2, 1fr); } }
.step { padding: 28px 28px 8px; }
.step h2 { font-size: 21px; margin-top: 8px; }
.step h2:not(:first-child) { margin-top: 32px; }
.fieldgrid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 0 14px; }
.f-full { grid-column: span 12; } .f-wide { grid-column: span 5; } .f-narrow { grid-column: span 2; } .f-half { grid-column: span 6; }
@media (max-width: 620px) { .f-wide, .f-narrow, .f-half { grid-column: span 12; } }
.total { align-self: end; background: var(--blue-soft); border-radius: var(--radius-sm); padding: 10px 14px; display: flex; justify-content: space-between; font-weight: 600; margin-top: 14px; }
.options { padding-left: 0; list-style: none; display: grid; gap: 12px; }
.formnav { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 20px 28px; border-top: 1px solid var(--border); margin-top: 20px; }
.formnav .fine { margin-right: auto; }
.exempt-note { display: none; }
.is-exempt .exempt-note { display: block; }
.is-exempt .exempt-hide { display: none; }
html:not(.js) #next, html:not(.js) #back { display: none; }

/* Landing hero with product mock */
.hero { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 40px; align-items: center; padding: 28px 0 40px; }
@media (max-width: 860px) { .hero { grid-template-columns: minmax(0, 1fr); } }
.hero h1 { font-size: clamp(30px, 4.6vw, 48px); letter-spacing: -.03em; }
.lead { font-size: 18px; color: var(--muted-fg); max-width: 56ch; }
.mock { background: var(--card); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 24px 60px -20px rgba(27, 78, 216, .25); overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--border); }
.mock-bar i { width: 10px; height: 10px; border-radius: 50%; background: #ff8a8a; } .mock-bar i:nth-child(2) { background: #ffc94d; } .mock-bar i:nth-child(3) { background: #4dd6a8; }
.mock-bar span { margin: 0 auto; background: var(--muted); color: var(--muted-fg); font-size: 11.5px; padding: 3px 28px; border-radius: 6px; }
.mock-body { padding: 18px; display: grid; gap: 14px; }
.mock-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.mock-tiles div { border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; }
.mock-tiles small { font-size: 10px; letter-spacing: .08em; } .mock-tiles b { font-size: 22px; font-weight: 700; }
.c-blue { color: var(--blue); } .c-green { color: var(--green); } .c-violet { color: var(--violet); }
.mock-rows { border: 1px solid var(--border); border-radius: 12px; }
.mock-rows div { display: flex; align-items: center; gap: 10px; padding: 9px 12px; font-size: 13.5px; font-weight: 500; border-bottom: 1px solid var(--border); }
.mock-rows div:last-child { border-bottom: 0; } .mock-rows em { margin-left: auto; } .mock-rows .av { width: 26px; height: 26px; font-size: 10px; }

/* Visual help */
.helpnav { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.helpnav a { text-decoration: none; font-weight: 500; font-size: 14px; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--border); background: var(--card); color: var(--fg); }
.helpsec { margin-bottom: 40px; scroll-margin-top: 90px; }
.helpsec > h2 { font-size: 22px; display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.helpsec .num { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; color: #fff; background: linear-gradient(135deg, #155dfc, #7f22fe); font-size: 15px; flex: none; }
.helpgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; }
.pic { background: var(--muted); border-radius: 12px; padding: 16px; display: grid; gap: 8px; align-content: center; min-height: 150px; margin-bottom: 16px; font-size: 12.5px; color: var(--muted-fg); }
.pic-field, .pic-row, .pic-mail { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 7px 10px; }
.pic-field.tall { padding-bottom: 22px; } .pic-field b { color: var(--muted-fg); margin-right: 2px; }
.pic-row { display: flex; justify-content: space-between; align-items: center; color: var(--fg); font-weight: 500; }
.pic-btn { justify-self: start; color: #fff; background: linear-gradient(90deg, #155dfc, #4f39f6); border-radius: 8px; padding: 6px 12px; font-weight: 600; }
.pic-btn.ghost { color: var(--fg); background: var(--card); border: 1px solid var(--border); }
.pic-switch { width: 28px; height: 16px; border-radius: 999px; background: var(--border); position: relative; }
.pic-switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 12px; height: 12px; border-radius: 50%; background: #fff; }
.pic-switch.on { background: var(--green); } .pic-switch.on::after { left: 14px; }
.pic-tag { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: var(--muted); color: var(--muted-fg); }
.pic-tag.ok { background: var(--green-soft); color: var(--green); } .pic-tag.warn { background: var(--orange-soft); color: var(--orange); }
.pic-mail { color: var(--fg); font-weight: 500; }
.pic-steps { display: flex; gap: 6px; } .pic-steps b { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--primary); color: #fff; font-size: 12px; } .pic-steps b.off { background: var(--border); color: var(--muted-fg); }
.pic-doc { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 10px; display: grid; gap: 6px; width: 96px; position: relative; }
.pic-doc i { height: 5px; border-radius: 3px; background: #dbdee5; } .pic-doc i.short { width: 60%; } .pic-doc span { color: #0b1f4d; font-size: 16px; }
.pic-sign { background: #fff; border: 1px dashed #9aa3b5; border-radius: 8px; color: #0b1f4d; padding: 6px; } .pic-sign svg { display: block; width: 100%; height: 48px; }
.faq details { border-bottom: 1px solid var(--border); padding: 12px 0; } .faq details:last-child { border-bottom: 0; }
.faq summary { font-weight: 600; } .faq p { margin: 8px 0 0; color: var(--muted-fg); }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* ---- A little more colour: tinted ground, coloured accents, deep footer ---- */
:root { --wash-1: rgba(21, 93, 252, .10); --wash-2: rgba(127, 34, 254, .09); --wash-3: rgba(0, 151, 103, .06); --foot-bg: linear-gradient(90deg, #0f1f4d, #2a1a6e 60%, #4a1d96); --foot-fg: #dfe6ff; }
body { background:
  radial-gradient(900px 420px at 8% -5%, var(--wash-1), transparent 70%),
  radial-gradient(800px 460px at 96% 4%, var(--wash-2), transparent 70%),
  radial-gradient(700px 500px at 50% 105%, var(--wash-3), transparent 70%),
  var(--bg); background-attachment: fixed; }
.top { border-bottom: 0; box-shadow: 0 1px 0 var(--border); }
.top::after { content: ""; display: block; height: 3px; background: linear-gradient(90deg, #155dfc, #7f22fe 50%, #00bb7f); }
.eyebrow { background: linear-gradient(90deg, var(--blue), var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; width: fit-content; }
.titlebar h1 { background: linear-gradient(90deg, var(--fg) 55%, var(--primary)); -webkit-background-clip: text; background-clip: text; color: transparent; }
aside .card, .center-card, .employee > .card, .employee > form.card { border-top: 3px solid transparent; background: linear-gradient(var(--card), var(--card)) padding-box, linear-gradient(90deg, #155dfc, #7f22fe) border-box; border-left-color: var(--border); border-right-color: var(--border); border-bottom-color: var(--border); }
aside .card:nth-of-type(2n) { background: linear-gradient(var(--card), var(--card)) padding-box, linear-gradient(90deg, #00bb7f, #155dfc) border-box; }
thead th { background: var(--blue-soft); color: var(--primary); }
tbody tr:hover td { background: color-mix(in srgb, var(--blue-soft) 55%, transparent); }
tbody tr:nth-child(4n+2) .av { background: var(--green-soft); color: var(--green); }
tbody tr:nth-child(4n+3) .av { background: var(--violet-soft); color: var(--violet); }
tbody tr:nth-child(4n+4) .av { background: var(--orange-soft); color: var(--orange); }
.chip-entity { color: var(--violet); background: var(--violet-soft); border-color: transparent; }
.nav a.on, .top-right > a.on { background: linear-gradient(90deg, var(--blue-soft), var(--violet-soft)); }
.wizard li.on { border-image: linear-gradient(90deg, #155dfc, #7f22fe) 1; }
.note { background: linear-gradient(90deg, var(--blue-soft), var(--violet-soft)); border-left: 3px solid var(--primary); }
.helpnav a:nth-child(1) { background: var(--blue-soft); color: var(--blue); border-color: transparent; }
.helpnav a:nth-child(2) { background: var(--green-soft); color: var(--green); border-color: transparent; }
.helpnav a:nth-child(3) { background: var(--violet-soft); color: var(--violet); border-color: transparent; }
.helpnav a:nth-child(4) { background: var(--orange-soft); color: var(--orange); border-color: transparent; }
#platform .pic { background: var(--blue-soft); } #entity .pic { background: var(--green-soft); } #employee .pic { background: var(--violet-soft); }
#entity .num { background: linear-gradient(135deg, #009767, #155dfc); } #employee .num { background: linear-gradient(135deg, #7f22fe, #f05100); }
.foot { background: var(--foot-bg); color: var(--foot-fg); border-top: 0; }
.foot a, .foot strong { color: #fff; }

/* Email format option and HTML email preview */
.seg { display: inline-flex; background: var(--muted); border-radius: var(--radius-sm); padding: 4px; }
.seg button { font: 600 13.5px var(--font); border: 0; background: none; color: var(--muted-fg); padding: 8px 16px; border-radius: 8px; cursor: pointer; }
.seg button.on { background: var(--card); color: var(--primary); box-shadow: 0 1px 2px rgba(0, 0, 0, .12); }
.mailframe { display: block; width: 100%; height: 620px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: #f3f5fa; margin: 8px 0 14px; }

/* Invite form rows */
.inviterow { margin: 0 0 12px; padding: 4px 14px 12px; }
.inviterow legend { font-size: 12.5px; color: var(--muted-fg); }
.inviterow label:first-of-type { margin-top: 6px; }
.inviterow .rowdel { margin-top: 8px; padding-left: 0; color: var(--red); }

/* Bulk upload */
table.mini { font-size: 12.5px; border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 12px; }
table.mini th, table.mini td { padding: 7px 10px; white-space: nowrap; }
input[type=file] { width: 100%; font: 14px var(--font); padding: 10px; border: 1px dashed var(--border); border-radius: var(--radius-sm); background: var(--card); }
.js-bulk .bulk-paste { display: none; }