/* LeadFlow customer app */
:root {
  --ink: #0E3B3C; --ink-2: #165152; --on-ink: #EAF3EF; --on-ink-dim: #9FBDB6;
  --paper: #F5F7F3; --surface: #FFFFFF; --line: #DCE3DC; --text: #162322; --muted: #5C6B68;
  --marigold: #F0A30A; --hot: #C8402A; --cold: #3A78AC; --won: #2A8556; --lost: #8A9391;
  --danger: #B3321F; --focus: #F0A30A;
  --font: 'Figtree', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Bricolage Grotesque', 'Figtree', system-ui, sans-serif;
  box-sizing: border-box;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #0A2A2B; --ink-2: #134243; --paper: #101917; --surface: #18231F; --line: #2A3A35; --text: #E6EEEA; --muted: #9AABA6;
    --hot: #EE7A62; --cold: #7DB2E0; --won: #5CC08C; --lost: #7F8A87; --danger: #EE7A62;
  }
}
:root[data-theme="dark"] {
  --ink: #0A2A2B; --ink-2: #134243; --paper: #101917; --surface: #18231F; --line: #2A3A35; --text: #E6EEEA; --muted: #9AABA6;
  --hot: #EE7A62; --cold: #7DB2E0; --won: #5CC08C; --lost: #7F8A87; --danger: #EE7A62;
}
*, *::before, *::after { box-sizing: inherit; }
html { height: 100%; scroll-padding-top: env(safe-area-inset-top, 0px); -webkit-text-size-adjust: 100%; }
body { margin: 0; min-height: 100%; background: var(--paper); color: var(--text); font: 400 15px/1.5 var(--font); }
h1, h2, h3 { font-family: var(--display); margin: 0; line-height: 1.2; letter-spacing: -0.01em; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
[hidden] { display: none !important; }
.lf-ic { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.lf-muted { color: var(--muted); }
.lf-boot { padding: 48px 20px; text-align: center; color: var(--muted); }

/* brand */
.lf-brand { display: flex; align-items: center; gap: 10px; font: 700 20px/1 var(--display); letter-spacing: -0.02em; }
.lf-brand-light { color: #fff; }
.lf-mark { width: 26px; height: 26px; border-radius: 7px; background:
  linear-gradient(var(--marigold), var(--marigold)) 6px 7px / 14px 3px no-repeat,
  linear-gradient(#fff, #fff) 8px 12px / 10px 3px no-repeat,
  linear-gradient(#fff, #fff) 10px 17px / 6px 3px no-repeat, var(--ink-2); }

/* buttons */
.lf-btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 40px; padding: 0 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap; }
.lf-btn:hover { border-color: var(--muted); }
.lf-btn:disabled { opacity: .5; cursor: not-allowed; }
.lf-btn-primary { background: var(--ink); border-color: var(--ink); color: #fff; }
.lf-btn-primary:hover { background: var(--ink-2); border-color: var(--ink-2); }
.lf-btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.lf-btn-danger-ghost { color: var(--danger); }
.lf-btn-block { width: 100%; min-height: 46px; }
.lf-icon-btn { display: inline-grid; place-items: center; width: 40px; height: 40px; border: 0; border-radius: 8px; background: transparent; cursor: pointer; }
.lf-icon-btn:hover { background: rgba(127, 127, 127, .16); }

/* shell */
.lf-shell { min-height: 100vh; min-height: 100dvh; }
.lf-side { position: fixed; inset: 0 auto 0 0; width: 240px; padding: calc(22px + env(safe-area-inset-top, 0px)) 14px calc(14px + env(safe-area-inset-bottom, 0px)); background: var(--ink); color: var(--on-ink); display: flex; flex-direction: column; gap: 22px; z-index: 30; overflow-y: auto; }
.lf-side .lf-brand { padding: 0 8px; }
.lf-nav { display: flex; flex-direction: column; gap: 2px; }
.lf-nav a { display: flex; align-items: center; gap: 11px; padding: 9px 10px; border-radius: 8px; color: var(--on-ink-dim); text-decoration: none; font-weight: 500; }
.lf-nav a:hover { color: #fff; background: rgba(255, 255, 255, .06); }
.lf-nav a.lf-active { color: #fff; background: var(--ink-2); box-shadow: inset 3px 0 0 var(--marigold); }
.lf-nav em { margin-left: auto; font-style: normal; font-size: 11px; color: var(--on-ink-dim); border: 1px solid rgba(255, 255, 255, .18); border-radius: 99px; padding: 0 7px; }
.lf-side-foot { margin-top: auto; display: grid; gap: 12px; }
.lf-install { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 12px; border: 1px solid var(--marigold); border-radius: 8px; background: transparent; color: #fff; font-weight: 600; cursor: pointer; }
.lf-install:hover { background: var(--marigold); color: #1E1500; }
.lf-me { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 4px 0 8px; border-top: 1px solid rgba(255, 255, 255, .12); }
.lf-me div { min-width: 0; display: grid; }
.lf-me strong, .lf-me span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lf-me span { font-size: 13px; color: var(--on-ink-dim); }
.lf-scrim { display: none; }
.lf-main { margin-left: 240px; min-width: 0; }
.lf-top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10; display: flex; align-items: center; gap: 12px; padding: 14px 28px; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.lf-top h1 { font-size: 22px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lf-top-actions { display: flex; align-items: center; gap: 12px; }
.lf-trial { font-size: 13px; font-weight: 600; padding: 4px 10px; border-radius: 99px; background: color-mix(in srgb, var(--marigold) 22%, transparent); }
.lf-menu-btn, .lf-tabbar { display: none; }
#lf-view { padding: 24px 28px 48px; max-width: 1240px; display: grid; gap: 20px; outline: 0; }

/* panels */
.lf-panel { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 20px; min-width: 0; }
.lf-panel h3 { font-size: 16px; margin-bottom: 14px; }
.lf-panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.lf-panel-head a { font-size: 14px; font-weight: 600; color: var(--ink); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .lf-panel-head a, :root:not([data-theme="light"]) .lf-back { color: var(--on-ink-dim); } }
:root[data-theme="dark"] .lf-panel-head a, :root[data-theme="dark"] .lf-back { color: var(--on-ink-dim); }
.lf-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }

/* the flow: one bar, split by stage */
.lf-flow-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.lf-flow-head h2 { font-size: clamp(22px, 3vw, 30px); }
.lf-flow-head p { margin: 0; color: var(--muted); font-size: 14px; }
.lf-flow-track { display: flex; gap: 3px; border-radius: 14px; overflow: hidden; }
.lf-flow-seg { flex: var(--n) 1 0; min-width: 78px; border: 0; padding: 18px 14px 14px; text-align: left; color: #fff; cursor: pointer; display: grid; gap: 2px; background: var(--seg); transition: filter .15s; }
.lf-flow-seg:hover { filter: brightness(1.12); }
.lf-flow-seg b { font: 700 28px/1 var(--display); }
.lf-flow-seg span { font-size: 13px; opacity: .9; white-space: nowrap; }
[data-stage="NEW"] { --seg: #0E3B3C; } [data-stage="CONTACTED"] { --seg: #17595A; } [data-stage="INTERESTED"] { --seg: #1F7574; }
[data-stage="FOLLOW_UP"] { --seg: #B87A00; } [data-stage="QUOTATION"] { --seg: #8F5E00; } [data-stage="WON"] { --seg: #2A8556; } [data-stage="LOST"] { --seg: #6E7876; }

.lf-figures { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.lf-figures div { padding: 16px 20px; display: grid; gap: 2px; border-left: 1px solid var(--line); }
.lf-figures div:first-child { border-left: 0; }
.lf-figures b { font: 700 26px/1.1 var(--display); }
.lf-figures span { color: var(--muted); font-size: 14px; }
.lf-hot { color: var(--hot); }

.lf-trend { width: 100%; height: auto; display: block; }
.lf-trend-area { fill: color-mix(in srgb, var(--won) 16%, transparent); }
.lf-trend-line { fill: none; stroke: var(--won); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.lf-trend-dot { fill: var(--marigold); stroke: var(--surface); stroke-width: 2; }
.lf-trend text { fill: var(--muted); font: 500 12px var(--font); }
.lf-trend .lf-trend-val { fill: var(--text); font-weight: 600; }

.lf-bars, .lf-list, .lf-timeline { list-style: none; margin: 0; padding: 0; }
.lf-bars li { display: grid; grid-template-columns: 120px 1fr 32px; align-items: center; gap: 10px; padding: 6px 0; font-size: 14px; }
.lf-bars i { height: 10px; border-radius: 99px; background: linear-gradient(var(--ink-2), var(--ink-2)) left / var(--w) 100% no-repeat, var(--paper); }
.lf-bars b { text-align: right; }
.lf-list li + li { border-top: 1px solid var(--line); }
.lf-list a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 0; text-decoration: none; }
.lf-list a:hover strong { text-decoration: underline; }
.lf-list div { display: grid; min-width: 0; }
.lf-list div span { color: var(--muted); font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.lf-chip { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: 13px; font-weight: 600; white-space: nowrap; color: #fff; background: var(--seg); }
.lf-prio { font-size: 13px; font-weight: 600; white-space: nowrap; }
.lf-prio::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; background: currentColor; }
[data-prio="HOT"] { color: var(--hot); } [data-prio="WARM"] { color: #A8720A; } [data-prio="COLD"] { color: var(--cold); }

/* leads */
.lf-toolbar { display: flex; gap: 10px; flex-wrap: wrap; }
.lf-toolbar input { flex: 1 1 240px; }
.lf-toolbar input, .lf-toolbar select, .lf-field input, .lf-field select, .lf-field textarea, .lf-note textarea { min-height: 42px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); width: 100%; }
.lf-toolbar select { width: auto; }
#lf-results { display: grid; gap: 14px; }
.lf-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.lf-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.lf-table th { text-align: left; font-weight: 600; color: var(--muted); padding: 12px 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.lf-table td { padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.lf-table tr:last-child td { border-bottom: 0; }
.lf-table tbody tr { cursor: pointer; }
.lf-table tbody tr:hover { background: var(--paper); }
.lf-table small { display: block; color: var(--muted); font-size: 13px; }
.lf-clip { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lf-pager { display: flex; justify-content: space-between; align-items: center; gap: 12px; color: var(--muted); font-size: 14px; }
.lf-pager div { display: flex; gap: 8px; }

/* forms */
.lf-field { display: grid; gap: 6px; }
.lf-field > span { font-size: 14px; font-weight: 600; }
.lf-field.lf-invalid input, .lf-field.lf-invalid select { border-color: var(--danger); }
.lf-field.lf-inline { grid-template-columns: 110px 1fr; align-items: center; margin-bottom: 8px; }
.lf-form { max-width: 820px; }
.lf-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.lf-span { grid-column: 1 / -1; }
.lf-form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
.lf-alert { margin: 0 0 16px; padding: 10px 14px; border-radius: 8px; font-size: 14px; }
.lf-alert-error { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.lf-alert-ok { background: color-mix(in srgb, var(--won) 14%, transparent); color: var(--won); }

/* lead detail */
.lf-back { display: inline-flex; align-items: center; gap: 4px; font-weight: 600; font-size: 14px; text-decoration: none; color: var(--ink); justify-self: start; }
.lf-lead-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.lf-lead-head h2 { font-size: 26px; }
.lf-lead-head p { margin: 6px 0 0; color: var(--muted); display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.lf-lead-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.lf-dl { margin: 0; display: grid; }
.lf-dl div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.lf-dl dt { color: var(--muted); font-size: 14px; }
.lf-dl dd { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.lf-note { display: grid; gap: 8px; justify-items: end; margin-bottom: 16px; }
.lf-timeline li { position: relative; padding: 0 0 16px 20px; border-left: 2px solid var(--line); margin-left: 5px; }
.lf-timeline li:last-child { border-left-color: transparent; padding-bottom: 0; }
.lf-timeline li::before { content: ''; position: absolute; left: -6px; top: 5px; width: 10px; height: 10px; border-radius: 50%; background: var(--ink-2); box-shadow: 0 0 0 3px var(--surface); }
.lf-timeline li[data-type="note"]::before { background: var(--marigold); }
.lf-timeline p { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.lf-timeline span { color: var(--muted); font-size: 13px; }

/* states */
.lf-state { max-width: 460px; margin: 8vh auto; text-align: center; display: grid; gap: 10px; justify-items: center; }
.lf-state h2 { font-size: 24px; }
.lf-state p { margin: 0 0 8px; color: var(--muted); }
.lf-skel { display: grid; gap: 14px; }
.lf-skel i { height: 96px; border-radius: 12px; background: linear-gradient(90deg, var(--line) 25%, var(--surface) 50%, var(--line) 75%) 0 0 / 200% 100%; animation: lf-sh 1.2s linear infinite; opacity: .6; }
@keyframes lf-sh { to { background-position: -200% 0; } }
.lf-toasts { position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); display: grid; gap: 8px; z-index: 60; }
.lf-toast { padding: 11px 16px; border-radius: 8px; background: var(--ink); color: #fff; font-weight: 600; box-shadow: 0 6px 20px rgba(8, 30, 30, .28); }
.lf-toast-bad { background: var(--danger); }
.lf-dialog { border: 1px solid var(--line); border-radius: 14px; padding: 24px; max-width: min(420px, calc(100vw - 32px)); background: var(--surface); color: var(--text); }
.lf-dialog::backdrop { background: rgba(8, 30, 30, .5); }
.lf-dialog h2 { font-size: 20px; margin-bottom: 8px; }
.lf-dialog p { margin: 0 0 20px; color: var(--muted); }
.lf-dialog-actions { display: flex; justify-content: flex-end; gap: 10px; }
.lf-steps { margin: 12px 0 20px; padding-left: 20px; display: grid; gap: 8px; }
.lf-offline { max-width: 420px; margin: 18vh auto; padding: 0 20px; text-align: center; }

/* sign in / register */
.lf-auth { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
.lf-auth-side { background: var(--ink); color: var(--on-ink); padding: 40px; display: flex; flex-direction: column; justify-content: space-between; gap: 32px; }
.lf-auth-pitch { font: 600 clamp(26px, 3vw, 38px)/1.15 var(--display); letter-spacing: -0.02em; max-width: 14ch; margin: 0; color: #fff; }
.lf-auth-flow { display: flex; gap: 3px; border-radius: 12px; overflow: hidden; font-size: 13px; }
.lf-auth-flow span { padding: 14px 10px; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: var(--ink-2); }
.lf-auth-flow span:nth-child(2) { background: #1F7574; } .lf-auth-flow span:nth-child(3) { background: #B87A00; }
.lf-auth-flow span:nth-child(4) { background: #8F5E00; } .lf-auth-flow span:nth-child(5) { background: var(--won); }
.lf-auth-main { padding: 40px 24px; width: 100%; max-width: 440px; margin: auto; display: grid; gap: 6px; }
.lf-auth-main h1 { font-size: 30px; }
.lf-auth-sub { margin: 0 0 18px; color: var(--muted); }
.lf-auth-main form { display: grid; gap: 14px; }
.lf-auth-main form .lf-alert { margin: 0; }
.lf-auth-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 14px; }
.lf-check { display: flex; align-items: center; gap: 8px; }
.lf-auth-alt { margin: 16px 0 0; color: var(--muted); }
.lf-auth-alt a, .lf-auth-row a { color: var(--text); font-weight: 600; }
.lf-auth-brand-mobile { display: none; margin-bottom: 24px; }
.lf-install-link { justify-self: start; margin-top: 8px; padding: 0; border: 0; background: none; font-weight: 600; text-decoration: underline; cursor: pointer; }

/* tablet and phone */
@media (max-width: 900px) {
  .lf-side { transform: translateX(-100%); transition: transform .2s ease; width: min(280px, 84vw); }
  .lf-side-open .lf-side { transform: none; }
  .lf-side-open .lf-scrim { display: block; position: fixed; inset: 0; background: rgba(8, 30, 30, .5); z-index: 25; }
  .lf-main { margin-left: 0; }
  .lf-menu-btn { display: inline-grid; }
  .lf-top { padding: 10px 16px; }
  #lf-view { padding: 16px 16px 40px; }
  .lf-grid { grid-template-columns: minmax(0, 1fr); }
  .lf-auth { grid-template-columns: minmax(0, 1fr); }
  .lf-auth-side { display: none; }
  .lf-auth-brand-mobile { display: flex; }
}
@media (max-width: 640px) {
  .lf-menu-btn, .lf-top-add { display: none; }
  .lf-top h1 { font-size: 20px; }
  #lf-view { padding-bottom: 96px; gap: 16px; }
  .lf-tabbar { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; position: fixed; inset: auto 0 0 0; z-index: 20; background: var(--surface); border-top: 1px solid var(--line); padding: 6px 6px calc(6px + env(safe-area-inset-bottom, 0px)); }
  .lf-tabbar a, .lf-tabbar button { display: grid; justify-items: center; gap: 2px; padding: 6px 2px; border: 0; background: none; color: var(--muted); font-size: 12px; font-weight: 600; text-decoration: none; cursor: pointer; border-radius: 8px; }
  .lf-tabbar .lf-active { color: var(--text); }
  .lf-tabbar .lf-tab-add .lf-ic { background: var(--ink); color: #fff; border-radius: 50%; padding: 5px; width: 30px; height: 30px; margin-top: -4px; }
  .lf-tabbar .lf-ic { width: 22px; height: 22px; }
  .lf-toasts { left: 16px; right: 16px; bottom: calc(84px + env(safe-area-inset-bottom, 0px)); }
  /* the flow turns into stacked rows; bar length shows each stage's share */
  .lf-flow-track { flex-direction: column; gap: 2px; border-radius: 12px; }
  .lf-flow-seg { flex: none; display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; background: linear-gradient(var(--seg), var(--seg)) left / max(var(--pct), 4px) 100% no-repeat, var(--surface); color: var(--text); border: 1px solid var(--line); border-radius: 0; }
  .lf-flow-seg b { order: 2; font-size: 20px; }
  .lf-flow-seg span { font-size: 15px; font-weight: 600; opacity: 1; background: var(--surface); padding: 1px 8px; border-radius: 99px; }
  .lf-figures { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lf-figures div { padding: 14px 16px; }
  .lf-figures div:nth-child(odd) { border-left: 0; }
  .lf-figures div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .lf-bars li { grid-template-columns: 100px 1fr 28px; }
  .lf-toolbar select { flex: 1; }
  .lf-form-grid { grid-template-columns: minmax(0, 1fr); }
  .lf-form-actions .lf-btn { flex: 1; }
  .lf-lead-actions { width: 100%; }
  .lf-lead-actions .lf-btn { flex: 1 1 30%; }
  /* table rows become cards */
  .lf-table-wrap { border: 0; background: none; overflow: visible; }
  .lf-table thead { display: none; }
  .lf-table, .lf-table tbody { display: grid; gap: 10px; }
  .lf-table tbody tr { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
  .lf-table td { padding: 0; border: 0; }
  .lf-table td[data-l="Lead"] { font-size: 16px; }
  .lf-table td[data-l="Requirement"] { grid-column: 1 / -1; max-width: none; color: var(--muted); }
  .lf-table td[data-l="Source"], .lf-table td[data-l="Assigned to"] { display: none; }
  .lf-table td[data-l="Stage"] { grid-row: 1; grid-column: 2; justify-self: end; }
  .lf-table td[data-l="Added"] { justify-self: end; color: var(--muted); font-size: 13px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

/* ===== v0.2 ===== */
.lf-brand img { border-radius: 9px; flex: none; }
.lf-late { color: var(--hot) !important; font-weight: 600; }
.lf-badge-late { display: inline-block; padding: 2px 9px; border-radius: 99px; background: var(--hot); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.lf-grow { flex: 1; }
.lf-stack { display: grid; gap: 20px; align-content: start; min-width: 0; }
.lf-h { font-size: 18px; margin-bottom: 12px; }
.lf-lede { margin: 0; max-width: 70ch; }
.lf-right { display: flex !important; align-items: center; gap: 10px; flex: none; }
.lf-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 0; }
.lf-linkish { border: 0; background: none; padding: 0; text-decoration: underline; cursor: pointer; text-align: left; overflow-wrap: anywhere; }
.lf-state .lf-ic { width: 32px; height: 32px; color: var(--muted); }
.lf-banner { margin: 16px 28px 0; padding: 12px 16px; border-radius: 10px; font-weight: 600; }
.lf-banner-bad { background: color-mix(in srgb, var(--hot) 14%, var(--surface)); color: var(--hot); border: 1px solid color-mix(in srgb, var(--hot) 40%, transparent); }
a.lf-trial { text-decoration: none; color: inherit; }

/* sidebar groups */
.lf-nav em { display: inline-grid; border: 0; padding: 0; }
.lf-nav em .lf-ic { width: 14px; height: 14px; }
.lf-group summary { display: flex; align-items: center; gap: 11px; padding: 9px 10px; border-radius: 8px; color: var(--on-ink-dim); font-weight: 500; cursor: pointer; list-style: none; }
.lf-group summary::-webkit-details-marker { display: none; }
.lf-group summary::after { content: ''; margin-left: auto; width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(-45deg); transition: transform .15s; }
.lf-group[open] summary::after { transform: rotate(45deg); }
.lf-group summary:hover { color: #fff; background: rgba(255, 255, 255, .06); }
.lf-nav a.lf-sub { margin-left: 19px; padding: 7px 10px 7px 18px; border-left: 1px solid rgba(255, 255, 255, .16); border-radius: 0 8px 8px 0; font-size: 14px; }
.lf-nav a.lf-sub.lf-active { box-shadow: inset 2px 0 0 var(--marigold); }

/* toolbar bits */
.lf-toolbar { align-items: center; }
.lf-toolbar p { margin: 0; }
.lf-toggle { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--surface); }
.lf-toggle button { width: 42px; height: 40px; border: 0; background: none; cursor: pointer; display: grid; place-items: center; color: var(--muted); }
.lf-toggle button.lf-on { background: var(--ink); color: #fff; }
.lf-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); }
.lf-tabs button { border: 0; background: none; padding: 10px 16px; font-weight: 600; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.lf-tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--marigold); }

/* board */
.lf-board { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 10px; align-items: flex-start; scroll-snap-type: x proximity; }
.lf-col { flex: 0 0 292px; min-width: 0; scroll-snap-align: start; border-radius: 12px; background: color-mix(in srgb, var(--seg) 7%, var(--surface)); border: 1px solid var(--line); }
.lf-col.lf-drop { outline: 2px dashed var(--seg); outline-offset: 2px; }
.lf-col > header { display: flex; align-items: center; gap: 8px; padding: 10px 12px; background: var(--seg); color: #fff; border-radius: 11px 11px 0 0; }
.lf-col > header strong { font-family: var(--display); font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lf-col-amt { font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 99px; background: rgba(255, 255, 255, .2); white-space: nowrap; }
.lf-col-count { margin-left: auto; font-size: 12px; font-weight: 700; padding: 2px 9px; border-radius: 99px; background: #fff; color: #162322; }
.lf-col-body { display: grid; gap: 10px; padding: 10px; max-height: calc(100dvh - 250px); min-height: 80px; overflow-y: auto; }
.lf-col-empty { margin: 8px 0; text-align: center; color: var(--muted); font-size: 14px; }
.lf-card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px; cursor: pointer; display: grid; gap: 8px; font-size: 13px; }
.lf-card:hover { border-color: var(--muted); }
.lf-card.lf-dragging { opacity: .45; }
.lf-card-late { background: color-mix(in srgb, var(--hot) 7%, var(--surface)); border-color: color-mix(in srgb, var(--hot) 45%, var(--line)); }
.lf-card h4 { margin: 0; font: 600 15px/1.3 var(--font); overflow-wrap: anywhere; }
.lf-card p { margin: 0; }
.lf-card-phone { display: flex; align-items: center; gap: 6px; color: var(--muted); }
.lf-card-phone .lf-ic { width: 14px; height: 14px; color: var(--won); }
.lf-tags { display: flex; flex-wrap: wrap; gap: 5px; margin: 0; }
.lf-tags span { padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 600; background: color-mix(in srgb, var(--won) 16%, transparent); color: color-mix(in srgb, var(--won) 80%, var(--text)); }
.lf-tags .lf-tag-src { background: color-mix(in srgb, var(--muted) 16%, transparent); color: var(--muted); }
.lf-card-meta { margin: 0; display: grid; gap: 3px; padding-top: 8px; border-top: 1px solid var(--line); }
.lf-card-meta div { display: flex; gap: 8px; }
.lf-card-meta dt { display: flex; align-items: center; gap: 5px; width: 58px; flex: none; font-weight: 600; }
.lf-card-meta dt .lf-ic { width: 13px; height: 13px; color: var(--muted); }
.lf-card-meta dd { margin: 0; color: var(--muted); }
.lf-card-meta .lf-late dd { color: var(--hot); font-weight: 600; }
.lf-card-box { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 8px; }
.lf-card-box div { padding: 6px 8px; display: grid; gap: 2px; }
.lf-card-box div + div { border-left: 1px solid var(--line); text-align: right; }
.lf-card-box span { font-size: 11px; font-weight: 600; }
.lf-stars i { font-style: normal; color: var(--line); font-size: 15px; letter-spacing: 1px; }
.lf-stars i.on { color: var(--marigold); }
.lf-stars-edit i { cursor: pointer; font-size: 22px; }
.lf-card footer { display: flex; align-items: center; gap: 2px; padding-top: 6px; border-top: 1px solid var(--line); cursor: default; }
.lf-card footer .lf-icon-btn { width: 30px; height: 30px; color: var(--cold); }
.lf-card footer .lf-icon-btn .lf-ic { width: 16px; height: 16px; }
.lf-card footer .lf-card-del { color: var(--hot); }
.lf-card-move { margin-left: auto; max-width: 112px; min-height: 30px; padding: 2px 6px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); font-size: 12px; }
.lf-more { width: 100%; min-height: 34px; font-size: 13px; }

/* tasks */
.lf-tasks { list-style: none; margin: 0; padding: 0; }
.lf-tasks.lf-panel { padding: 6px 20px; }
.lf-task { display: grid; grid-template-columns: auto 1fr auto auto; gap: 4px 10px; align-items: start; padding: 12px 0; }
.lf-task + .lf-task { border-top: 1px solid var(--line); }
.lf-task input[type=checkbox] { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--won); }
.lf-task p { margin: 4px 0 0; display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; font-size: 13px; color: var(--muted); }
.lf-task .lf-chip { font-size: 11px; padding: 1px 8px; }
.lf-task-notes { white-space: pre-wrap; }
.lf-task-done strong { text-decoration: line-through; color: var(--muted); }
.lf-task .lf-icon-btn { width: 32px; height: 32px; color: var(--muted); }
.lf-check { display: flex; align-items: center; gap: 8px; font-size: 14px; }

/* chat */
.lf-chat { display: grid; grid-template-rows: 1fr auto; height: calc(100dvh - 150px); min-height: 320px; padding: 0; }
.lf-chat-log { list-style: none; margin: 0; padding: 20px; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.lf-chat-log li { max-width: min(520px, 82%); }
.lf-chat-log li span { font-size: 12px; color: var(--muted); }
.lf-chat-log li p { margin: 3px 0 0; padding: 9px 13px; border-radius: 4px 14px 14px 14px; background: var(--paper); border: 1px solid var(--line); white-space: pre-wrap; overflow-wrap: anywhere; }
.lf-chat-log li.lf-mine { align-self: flex-end; text-align: right; }
.lf-chat-log li.lf-mine p { background: var(--ink); border-color: var(--ink); color: #fff; border-radius: 14px 4px 14px 14px; text-align: left; }
.lf-chat-log .lf-chat-empty { align-self: center; margin: auto; max-width: none; }
.lf-chat-form { display: flex; gap: 10px; padding: 12px; border-top: 1px solid var(--line); }
.lf-chat-form textarea { flex: 1; min-height: 42px; max-height: 120px; padding: 9px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); resize: none; }

/* integrations */
.lf-panel p { margin: 0 0 12px; }
.lf-panel code { padding: 1px 5px; border-radius: 4px; background: var(--paper); font-size: 13px; }
.lf-copy { display: flex; gap: 8px; }
.lf-copy input { flex: 1; min-width: 0; }
.lf-panel .lf-field { margin-bottom: 12px; }
.lf-code { font: 12px/1.5 ui-monospace, Menlo, Consolas, monospace; white-space: pre; overflow: auto; }
.lf-inline-form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.lf-inline-form .lf-field { flex: 1 1 240px; margin: 0; }

/* billing */
.lf-plans { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.lf-plan { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 20px; display: flex; flex-direction: column; gap: 10px; }
.lf-plan-current { border: 2px solid var(--marigold); }
.lf-plan h4 { margin: 0; font: 700 18px var(--display); }
.lf-plan ul { margin: 0; padding-left: 18px; display: grid; gap: 4px; font-size: 14px; flex: 1; }
.lf-plan p { margin: 0; }
.lf-price { font: 700 28px/1 var(--display); }
.lf-price span { font: 500 14px var(--font); color: var(--muted); }
.lf-owned { color: var(--won); font-weight: 600; }
.lf-buy { display: flex; gap: 8px; margin-top: auto; }
.lf-buy input { width: 72px; min-height: 40px; padding: 0 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.lf-buy .lf-btn { flex: 1; }
.lf-plan-now { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 24px; align-items: center; }
.lf-plan-now h3 { font-size: 22px; margin-bottom: 6px; }
.lf-meters { display: grid; gap: 12px; }
.lf-meter div { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 4px; }
.lf-meter i { display: block; height: 8px; border-radius: 99px; background: linear-gradient(var(--ink-2), var(--ink-2)) left / var(--w) 100% no-repeat, var(--paper); }
.lf-meter i.lf-meter-full { background: linear-gradient(var(--hot), var(--hot)) left / var(--w) 100% no-repeat, var(--paper); }

/* settings editors, dialogs, files */
.lf-editor { max-width: 720px; }
.lf-rows { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 8px; }
.lf-rows li { display: flex; gap: 8px; align-items: center; }
.lf-rows input[type=color] { width: 42px; height: 42px; padding: 2px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); flex: none; }
.lf-rows input[type=text] { flex: 1; min-width: 0; min-height: 42px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.lf-rows select { min-height: 42px; padding: 0 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.lf-between { justify-content: space-between; }
.lf-dialog-form { width: min(460px, calc(100vw - 32px)); }
.lf-form-stack { display: grid; gap: 14px; margin-bottom: 20px; }
.lf-form-stack p { margin: 0; }
.lf-files { list-style: none; margin: 0; padding: 0; }
.lf-files li { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); }
.lf-files li span { margin-left: auto; color: var(--muted); font-size: 13px; white-space: nowrap; }
.lf-panel-head .lf-btn { min-height: 34px; font-size: 14px; }
.lf-panel-head { margin-bottom: 12px; }
.lf-panel-head h3 { margin: 0; }
.lf-field.lf-inline { grid-template-columns: 130px 1fr; }
.lf-dl div { grid-template-columns: 130px 1fr; }
.lf-table-plain tbody tr { cursor: default; }
.lf-table select { min-height: 36px; padding: 0 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }

/* landing page */
.lp { background: var(--surface); }
.lp-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px clamp(16px, 5vw, 64px); }
.lp-top .lf-brand { text-decoration: none; }
.lp-top nav { display: flex; align-items: center; gap: clamp(10px, 2vw, 24px); font-weight: 600; }
.lp-top nav a:not(.lf-btn) { text-decoration: none; }
.lp-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 64px); align-items: center; padding: clamp(32px, 6vw, 80px) clamp(16px, 5vw, 64px); background: var(--ink); color: var(--on-ink); }
.lp-hero h1 { font-size: clamp(30px, 4.4vw, 52px); line-height: 1.08; letter-spacing: -0.025em; color: #fff; max-width: 16ch; }
.lp-hero p { font-size: 18px; max-width: 52ch; margin: 18px 0 26px; }
.lp-cta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.lp-btn-gold { background: var(--marigold); border-color: var(--marigold); color: #1E1500; min-height: 48px; padding: 0 22px; font-size: 16px; }
.lp-board { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; align-items: start; }
.lp-board > div { background: rgba(255, 255, 255, .07); border-radius: 12px; padding: 0 8px 8px; display: grid; gap: 8px; }
.lp-board b { display: flex; justify-content: space-between; margin: 0 -8px; padding: 8px 10px; border-radius: 12px 12px 0 0; color: #fff; font-size: 13px; }
.lp-board b i { font-style: normal; background: #fff; color: #162322; border-radius: 99px; padding: 0 7px; font-size: 12px; }
.lp-board span { display: grid; gap: 2px; background: #fff; color: #5C6B68; border-radius: 8px; padding: 10px; font-size: 12px; }
.lp-board span strong { color: #162322; font-size: 13px; }
.lp-board span em { font-style: normal; font-weight: 600; color: #2A8556; }
.lp-board .lp-late { background: #FBEDEA; } .lp-board .lp-late em { color: #C8402A; }
.lp-section { padding: clamp(40px, 6vw, 80px) clamp(16px, 5vw, 64px); max-width: 1240px; margin: 0 auto; }
.lp-section h2 { font-size: clamp(24px, 3vw, 36px); max-width: 24ch; margin-bottom: 28px; }
.lp-sub { color: var(--muted); max-width: 62ch; margin: -14px 0 28px; }
.lp-features { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 40px; }
.lp-features h3 { font-size: 18px; margin-bottom: 6px; }
.lp-features p { margin: 0; color: var(--muted); }
.lp-plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.lp-plan { border: 1px solid var(--line); border-radius: 14px; padding: 24px; display: flex; flex-direction: column; gap: 12px; background: var(--paper); }
.lp-plan h3 { font-size: 20px; }
.lp-plan ul { margin: 0; padding-left: 18px; display: grid; gap: 5px; flex: 1; font-size: 15px; }
.lp-price { margin: 0; font: 700 34px/1 var(--display); }
.lp-price span { font: 500 15px var(--font); color: var(--muted); }
.lp-addons-title { margin: 40px 0 12px; font-size: 20px; }
.lp-addons { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.lp-addons li { display: grid; grid-template-columns: 220px 1fr auto; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.lp-addons span { color: var(--muted); }
.lp-foot { display: flex; justify-content: space-between; padding: 24px clamp(16px, 5vw, 64px); border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }

@media (max-width: 900px) {
  .lf-banner { margin: 12px 16px 0; }
  .lf-plan-now { grid-template-columns: minmax(0, 1fr); }
  .lp-hero { grid-template-columns: minmax(0, 1fr); }
  .lp-features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .lf-col { flex-basis: 86vw; }
  .lf-col-body { max-height: none; }
  .lf-toolbar .lf-btn { flex: 1; }
  .lf-chat { height: calc(100dvh - 190px); }
  .lf-copy { flex-direction: column; }
  .lf-rows li { flex-wrap: wrap; }
  .lf-rows input[type=text] { flex-basis: 60%; }
  .lf-table td[data-l="Next"], .lf-table td[data-l="Amount"], .lf-table td[data-l="Email"] { grid-column: 1 / -1; }
  .lf-table-plain td { display: flex; justify-content: space-between; gap: 12px; grid-column: 1 / -1; }
  .lp-top nav a[href^="#"] { display: none; }
  .lp-features { grid-template-columns: minmax(0, 1fr); }
  .lp-addons li { grid-template-columns: 1fr auto; }
  .lp-addons span { grid-column: 1 / -1; grid-row: 2; }
  .lp-board > div:nth-child(3) { display: none; }
  .lp-board { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.lf-col-body { grid-template-columns: minmax(0, 1fr); align-content: start; }
.lf-card { min-width: 0; }
.lf-card-box b { overflow-wrap: anywhere; }

.lf-toolbar input[type=checkbox] { width: 18px; height: 18px; min-height: 0; flex: none; padding: 0; }

/* ===== v0.3 ===== */
.lf-count { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 99px; background: var(--marigold); color: #1E1500; font-size: 12px; }
.lf-active-filters { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.lf-active-filters button[data-chip]:not(.lf-linkish) { border: 1px solid var(--line); background: var(--surface); border-radius: 99px; padding: 4px 12px; font-size: 13px; font-weight: 600; cursor: pointer; }
.lf-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lf-datef { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--muted); }
.lf-datef input { width: auto; min-width: 0; }
.lf-bell { color: var(--muted); }
.lf-bell-on { color: var(--won); }
.lf-remind { display: grid; gap: 4px; width: min(340px, calc(100vw - 32px)); padding: 14px 16px; border-radius: 12px; background: var(--surface); color: var(--text); border: 2px solid var(--marigold); box-shadow: 0 10px 30px rgba(8, 30, 30, .3); }
.lf-remind span { color: var(--muted); font-size: 14px; }
.lf-remind div { display: flex; gap: 8px; margin-top: 8px; }
.lf-remind .lf-btn { min-height: 36px; flex: 1; }
.lf-dialog-form { max-height: calc(100dvh - 32px); overflow-y: auto; }
@media (max-width: 640px) {
  .lf-toolbar #lf-q { flex-basis: 100%; }
  .lf-datef { flex: 1 1 40%; }
  .lf-datef input { flex: 1; }
}

.lf-form-stack { grid-template-columns: minmax(0, 1fr); }
.lf-two { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.lf-two input { min-width: 0; }
.lf-dialog-form { overflow-x: hidden; }

/* ===== v0.4 ===== */
.lf-remind-lead { border-color: var(--won); }
.lf-choice { display: inline-flex; flex-wrap: wrap; gap: 8px; }
.lf-choice button { min-height: 42px; padding: 0 16px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); font-weight: 600; cursor: pointer; }
.lf-choice button[aria-checked="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.lf-swatches { display: flex; flex-wrap: wrap; gap: 12px; }
.lf-swatches button { width: 44px; height: 44px; border-radius: 50%; border: 3px solid var(--surface); background: var(--sw); cursor: pointer; box-shadow: 0 0 0 1px var(--line); }
.lf-swatches button[aria-checked="true"] { box-shadow: 0 0 0 3px var(--marigold); }
.lf-switch { margin: 4px 0 16px; font-size: 15px; }
.lf-switch input { width: 20px; height: 20px; accent-color: var(--won); }
.lf-editor h3 { margin-bottom: 6px; }
.lf-cycle button { width: auto; padding: 0 14px; font-weight: 600; }
.lf-gst-note { margin: 12px 0 0; font-size: 14px; }
section > .lf-panel-head .lf-h { margin: 0; }
.lf-plan .lf-btn { white-space: normal; padding: 8px 12px; }
.lp-cycle { display: inline-flex; border: 1px solid var(--line); border-radius: 99px; padding: 3px; margin-bottom: 20px; background: var(--paper); }
.lp-cycle button { border: 0; background: none; padding: 8px 18px; border-radius: 99px; font-weight: 600; cursor: pointer; }
.lp-cycle button.on { background: var(--ink); color: #fff; }
.lp-save { margin: -6px 0 0; color: var(--won); font-weight: 600; font-size: 14px; }
.lp-price span { white-space: nowrap; }
/* dark theme: keep the chosen brand colour readable on dark surfaces */
:root[data-theme="dark"] .lf-back, :root[data-theme="dark"] .lf-panel-head a { color: var(--on-ink-dim); }

.lf-admin-link { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; color: var(--on-ink-dim); text-decoration: none; font-size: 14px; font-weight: 500; }
.lf-admin-link:hover { color: #fff; background: rgba(255, 255, 255, .06); }

/* ===== v0.5 ===== */
.lf-roles td, .lf-roles th { text-align: center; }
.lf-roles td:first-child, .lf-roles th:first-child { text-align: left; }
.lf-roles input { width: 20px; height: 20px; accent-color: var(--won); }
@media (max-width: 640px) { .lf-roles td:first-child { font-weight: 600; } }

/* ===== v0.6 ===== */
.lf-otp { display: grid; gap: 8px; }
.lf-otp p { margin: 0; font-size: 14px; }
.lf-otp input { font-size: 22px; letter-spacing: .3em; text-align: center; }
.lf-auth-main form .lf-install-link { justify-self: center; margin-top: 0; }
.lf-auth-main form .lf-install-link:disabled { opacity: .5; cursor: default; }