:root {
  color-scheme: light;
  --ground: #f2f5f7;
  --surface: #ffffff;
  --sunk: #e8edf1;
  --ink: #14212b;
  --muted: #5a6b78;
  --line: #d5dee5;
  --blue: #1173a8;
  --blue-ink: #0c5b86;
  --blue-wash: #e2eff7;
  --crimson: #9d0132;
  --crimson-wash: #f7e4ea;
  --amber: #8a5c00;
  --amber-wash: #fbf0d6;
  --green: #1d7549;
  --green-wash: #e0f2e8;
  --shadow: 0 1px 2px rgba(20, 33, 43, .06), 0 8px 24px rgba(20, 33, 43, .10);
  --display: 'Jost', 'Futura', 'Century Gothic', 'Avenir Next', system-ui, sans-serif;
  --body: 'Source Sans 3', 'Source Sans Pro', -apple-system, 'Segoe UI', system-ui, sans-serif;
  --r: 6px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --ground: #0d1419; --surface: #141e25; --sunk: #0a1015; --ink: #e3ebf0; --muted: #93a4b1; --line: #25333d;
    --blue: #55a9dc; --blue-ink: #86c3ea; --blue-wash: #13303f; --crimson: #ea6a88; --crimson-wash: #3a1520;
    --amber: #e3b24d; --amber-wash: #33280f; --green: #58c38b; --green-wash: #10291d;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .45);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --ground: #0d1419; --surface: #141e25; --sunk: #0a1015; --ink: #e3ebf0; --muted: #93a4b1; --line: #25333d;
  --blue: #55a9dc; --blue-ink: #86c3ea; --blue-wash: #13303f; --crimson: #ea6a88; --crimson-wash: #3a1520;
  --amber: #e3b24d; --amber-wash: #33280f; --green: #58c38b; --green-wash: #10291d;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .45);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 15px/1.45 var(--body);
  -webkit-font-smoothing: antialiased;
  padding-top: env(safe-area-inset-top, 0px);
}
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.num { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------ frame */
.app { max-width: 1480px; margin: 0 auto; padding-inline: 16px; padding-block: 0 48px; }
.topbar {
  display: flex; align-items: center; gap: 12px 24px; flex-wrap: wrap;
  padding-block: 14px; border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 22px; height: 26px; background: var(--crimson);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 74%, 0 100%);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-co { font: 500 11px/1.2 var(--display); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.brand-name { font: 600 20px/1.1 var(--display); color: var(--ink); }
.tabs { display: flex; gap: 2px; background: var(--sunk); padding: 3px; border-radius: 8px; }
.tab {
  border: 0; background: transparent; padding: 6px 14px; border-radius: 6px; cursor: pointer;
  font: 500 14px var(--display); color: var(--muted);
}
.tab[aria-current="page"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.tab .count { margin-left: 6px; font: 600 11px var(--body); color: #fff; background: var(--crimson); border-radius: 9px; padding: 1px 6px; }
.account { margin-left: auto; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.who { font-size: 13px; color: var(--muted); }
.pill {
  font: 600 11px/1 var(--body); letter-spacing: .06em; text-transform: uppercase;
  padding: 5px 8px; border-radius: 4px; background: var(--amber-wash); color: var(--amber);
}
.notice {
  margin-top: 14px; padding: 10px 14px; border-radius: var(--r);
  background: var(--amber-wash); color: var(--ink); font-size: 14px;
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.notice.error { background: var(--crimson-wash); }

/* ------------------------------------------------------------ buttons + fields */
.btn {
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  padding: 7px 14px; border-radius: var(--r); cursor: pointer; font-weight: 600; font-size: 14px;
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
}
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn.primary:hover { background: var(--blue-ink); border-color: var(--blue-ink); }
:root[data-theme="dark"] .btn.primary, :root[data-theme="dark"] .btn.primary:hover { color: #06121a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .btn.primary { color: #06121a; } }
.btn.danger { color: var(--crimson); }
.btn.danger.armed { background: var(--crimson); border-color: var(--crimson); color: #fff; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); padding-inline: 8px; }
.btn.ghost:hover { color: var(--ink); }
.btn:disabled { opacity: .55; cursor: default; }
.linklike { border: 0; background: none; padding: 0; color: var(--blue-ink); cursor: pointer; font: inherit; text-align: left; }
.linklike:hover { text-decoration: underline; }

.field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.field > span { font: 500 12px var(--display); letter-spacing: .04em; color: var(--muted); }
.input, select.input, textarea.input {
  width: 100%; border: 1px solid var(--line); background: var(--surface); border-radius: var(--r);
  padding: 7px 10px; min-height: 36px;
}
textarea.input { resize: vertical; min-height: 72px; }
.input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-wash); }

/* ------------------------------------------------------------ summary */
.summary {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px;
  margin-top: 18px; background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
}
.stat { background: var(--surface); padding: 12px 16px; display: flex; flex-direction: column; gap: 2px; border: 0; text-align: left; }
button.stat { cursor: pointer; }
button.stat:hover { background: var(--blue-wash); }
.stat-label { font: 500 12px var(--display); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.stat-value { font: 500 26px/1.15 var(--display); font-variant-numeric: tabular-nums; }
.stat-sub { font-size: 13px; color: var(--muted); }
.stat.alert .stat-value { color: var(--crimson); }
@media (max-width: 760px) { .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ------------------------------------------------------------ views */
.main { margin-top: 18px; }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar h2 { margin: 0 auto 0 0; font: 500 18px var(--display); }
.toolbar .input { width: auto; min-width: 0; }
.toolbar .search { flex: 1 1 220px; max-width: 320px; }
.loading, .empty { color: var(--muted); padding: 24px 0; }

/* pipeline board */
.board-wrap { overflow-x: auto; padding-bottom: 8px; margin-inline: -16px; padding-inline: 16px; }
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(236px, 1fr); gap: 12px; min-height: 360px; }
.col {
  background: var(--sunk); border-radius: 8px; padding: 10px; display: flex; flex-direction: column; gap: 8px;
  border: 1px dashed transparent;
}
.col.drop { border-color: var(--blue); background: var(--blue-wash); }
.col.muted-col { opacity: .82; }
.col-head { display: flex; flex-direction: column; gap: 6px; padding: 2px 4px 6px; }
.col-title { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.col-name { font: 600 14px var(--display); }
.col-count { font-size: 12px; color: var(--muted); }
.col-total { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.ladder { display: flex; gap: 2px; }
.ladder i { flex: 1; height: 3px; border-radius: 2px; background: var(--line); }
.ladder i.on { background: var(--blue); }
.ladder.dead i.on { background: var(--muted); }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px;
  display: flex; flex-direction: column; gap: 6px; cursor: pointer; text-align: left; width: 100%;
}
.card:hover { border-color: var(--blue); }
.card.dragging { opacity: .45; }
.card-name { font-weight: 600; line-height: 1.25; }
.card-addr { font-size: 13px; color: var(--muted); line-height: 1.3; }
.card-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; }
.card-price { font: 500 15px var(--display); font-variant-numeric: tabular-nums; }
.chips { display: flex; gap: 4px; flex-wrap: wrap; }
.chip { font-size: 11.5px; font-weight: 600; padding: 2px 7px; border-radius: 4px; background: var(--sunk); color: var(--muted); white-space: nowrap; }
.chip.blue { background: var(--blue-wash); color: var(--blue-ink); }
.due { font-size: 12.5px; font-weight: 600; padding: 3px 7px; border-radius: 4px; background: var(--sunk); color: var(--muted); font-variant-numeric: tabular-nums; }
.due.soon { background: var(--amber-wash); color: var(--amber); }
.due.urgent { background: var(--crimson-wash); color: var(--crimson); }
.due.past { background: var(--crimson); color: #fff; }

/* tables */
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
table { border-collapse: collapse; width: 100%; font-size: 14px; }
th { text-align: left; font: 500 12px var(--display); letter-spacing: .05em; text-transform: uppercase; color: var(--muted); padding: 10px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
tbody tr { cursor: pointer; }
tbody tr:hover td { background: var(--blue-wash); }
.sub { display: block; font-size: 13px; color: var(--muted); }
td a { color: var(--blue-ink); }

/* follow-ups */
.split { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); gap: 20px; align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
.panel + .panel { margin-top: 20px; }
.panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.panel-head h3 { margin: 0; font: 500 16px var(--display); }
.panel-head .hint { font-size: 13px; color: var(--muted); }
.list { list-style: none; margin: 0; padding: 0; }
.list > li { padding: 11px 16px; border-bottom: 1px solid var(--line); display: flex; gap: 12px; align-items: flex-start; }
.list > li:last-child { border-bottom: 0; }
.list .empty { padding: 16px; }
.item-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.item-body { overflow-wrap: anywhere; white-space: pre-wrap; }
.item-meta { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; }
.item.done .item-body { text-decoration: line-through; color: var(--muted); }
.check { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--blue); flex: none; cursor: pointer; }
.kind { font: 600 11px var(--body); letter-spacing: .05em; text-transform: uppercase; color: var(--muted); }
.datecell { flex: none; width: 58px; text-align: center; border-radius: var(--r); background: var(--sunk); padding: 4px 0; }
.datecell b { display: block; font: 500 20px/1.1 var(--display); font-variant-numeric: tabular-nums; }
.datecell span { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.datecell.urgent { background: var(--crimson-wash); }
.datecell.urgent b { color: var(--crimson); }
.datecell.soon { background: var(--amber-wash); }

/* ------------------------------------------------------------ drawer */
.scrim { position: fixed; inset: 0; background: rgba(8, 14, 18, .38); z-index: 20; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 21; width: min(620px, 100%);
  background: var(--surface); box-shadow: var(--shadow); overflow-y: auto;
  padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px);
}
.drawer-head {
  position: sticky; top: 0; z-index: 1; background: var(--surface);
  display: flex; align-items: center; gap: 10px; padding: 14px 20px; border-bottom: 1px solid var(--line);
}
.drawer-head h2 { margin: 0; font: 500 19px/1.2 var(--display); flex: 1; min-width: 0; overflow-wrap: anywhere; }
.drawer-body { padding: 18px 20px 28px; display: flex; flex-direction: column; gap: 22px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.form-grid .wide { grid-column: 1 / -1; }
@media (max-width: 520px) { .form-grid { grid-template-columns: 1fr; } }
.dates { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px 14px; }
.section-title { margin: 0 0 10px; font: 500 13px var(--display); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.form-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.form-actions .spacer { flex: 1; }
.inline-form { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; gap: 8px; align-items: end; }
@media (max-width: 520px) { .inline-form { grid-template-columns: 1fr; } }
.log-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.log-form .wide { grid-column: 1 / -1; }
@media (max-width: 520px) { .log-form { grid-template-columns: 1fr; } }
.box { border: 1px solid var(--line); border-radius: 8px; }
.box .list > li { padding: 10px 12px; }
.muted { color: var(--muted); }

/* ------------------------------------------------------------ sign-in */
.gate { max-width: 400px; margin: 10vh auto 0; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 28px; display: flex; flex-direction: column; gap: 14px; }
.gate h1 { margin: 0; font: 500 24px var(--display); }
.gate p { margin: 0; color: var(--muted); }
.gate .or { text-align: center; font-size: 13px; color: var(--muted); }

/* ------------------------------------------------------------ toast */
.toast {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 30;
  background: var(--ink); color: var(--surface); padding: 9px 16px; border-radius: var(--r); font-weight: 600; font-size: 14px;
  max-width: calc(100% - 32px); box-shadow: var(--shadow);
}
.toast.error { background: var(--crimson); color: #fff; }

@media (prefers-reduced-motion: no-preference) {
  .drawer:not([hidden]) { animation: slide .18s ease-out; }
  @keyframes slide { from { transform: translateX(24px); } }
}

/* ------------------------------------------------------------ v2: workflow */
.chip.warn { background: var(--amber-wash); color: var(--amber); }
.chip.ok { background: var(--green-wash); color: var(--green); }
.chip.bad { background: var(--crimson-wash); color: var(--crimson); }
.warn-text { color: var(--amber); }
.notice.inline { margin: 0 0 4px; }
.pad { padding: 12px; }
.pad-top { margin: 8px 0 0; }
.box.pad { padding: 14px; }
.hint { font-size: 13px; color: var(--muted); }
.muted { color: var(--muted); }
.strike { text-decoration: line-through; }
.dissent { border-left: 3px solid var(--crimson); padding-left: 8px; color: var(--ink); }
.slim { min-height: 30px; padding: 3px 8px; font-size: 13px; width: auto; max-width: 190px; }
.checkline { flex-direction: row; align-items: flex-start; gap: 8px; }
.checkline > span { font: inherit; letter-spacing: 0; color: var(--ink); }
.checkline.tight { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.grid-7 { display: grid; grid-template-columns: repeat(auto-fit, minmax(132px, 1fr)); gap: 10px; margin-bottom: 12px; }
select.rating { font-weight: 600; }
select.r-pass { background: var(--green-wash); color: var(--green); border-color: var(--green-wash); }
select.r-concern { background: var(--amber-wash); color: var(--amber); border-color: var(--amber-wash); }
select.r-fail { background: var(--crimson-wash); color: var(--crimson); border-color: var(--crimson-wash); }
.drawer-body > div > .box { margin-bottom: 0; }
.col-name { font-size: 13.5px; }

/* pipeline switch */
.seg { display: inline-flex; background: var(--sunk); border-radius: 8px; padding: 3px; gap: 2px; }
.seg-btn { border: 0; background: transparent; color: var(--muted); font: 500 13px var(--display); padding: 5px 12px; border-radius: 6px; cursor: pointer; }
.seg-btn[aria-current="true"] { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.08); }