/* ================= BM Idea Box palette =================
   Three ramps built in OKLCH from two anchors:
     forest green #2e6b3f = green-700    brand reddish-orange #d4451c = orange-600
   Neutrals are very slightly green-tinted grays.
   The app only uses the semantic tokens further down; change those to retheme. */
:root {
  --neutral-50: #f4f8f5;
  --neutral-100: #ecf0ec;
  --neutral-200: #dde1dd;
  --neutral-300: #c4cbc5;
  --neutral-400: #a7afa8;
  --neutral-500: #8c938d;
  --neutral-600: #717872;
  --neutral-700: #585e59;
  --neutral-800: #424843;
  --neutral-900: #2c322d;
  --neutral-950: #1a201b;
  --green-50: #f1f9f3;
  --green-100: #e6f2e8;
  --green-200: #d0e7d4;
  --green-300: #afd4b6;
  --green-400: #88bb92;
  --green-500: #64a172;
  --green-600: #478657;
  --green-700: #2e6b3f;
  --green-800: #2a5033;
  --green-900: #213626;
  --green-950: #1a201b;
  --orange-50: #fff4f1;
  --orange-100: #fee9e4;
  --orange-200: #ffd5c9;
  --orange-300: #ffb49f;
  --orange-400: #fc8668;
  --orange-500: #e85f3a;
  --orange-600: #d4451c;
  --orange-700: #a12e09;
  --orange-800: #7a260e;
  --orange-900: #4f2013;
  --orange-950: #291a16;

  /* ---- semantic tokens (light) ---- */
  --bg: var(--neutral-50);
  --surface: #ffffff;
  --surface-2: var(--neutral-100);      /* hover rows, table headers, quiet fills */
  --line: var(--neutral-200);
  --line-strong: var(--neutral-300);
  --text: var(--neutral-900);
  --muted: var(--neutral-700);          /* secondary text, 6.2:1 on bg */
  --disabled: var(--neutral-400);

  --green: var(--green-700);            /* links, primary buttons, active states */
  --green-hover: var(--green-800);
  --green-soft: var(--green-100);
  --green-deep: var(--green-800);       /* available for a dark header/hero */
  --accent: var(--green); --accent-text: #ffffff;

  --brand: var(--orange-600);           /* core brand orange: logo mark, Urgent */
  --brand-hover: var(--orange-700);
  --on-brand: #ffffff;                  /* 4.5:1 on brand */
  --orange-ink: var(--orange-700);      /* orange text, 7.2:1 on white */
  --orange-soft: var(--orange-100);     /* toned-down attention wash */

  --danger: var(--orange-800); --warn: var(--orange-ink);
  --radius: 14px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1421;
    --surface: #162032;
    --surface-2: #1e2d42;
    --line: #243552;
    --line-strong: #2e4268;
    --text: #e2e8f5;
    --muted: #7a8fad;
    --disabled: #3d4f6b;
    --green: #10b981;
    --green-hover: #34d399;
    --green-soft: #0a2e22;
    --green-deep: #0a2e22;
    --accent-text: #ffffff;
    --brand: #f97316;
    --brand-hover: #fb923c;
    --on-brand: #ffffff;
    --orange-ink: #fb923c;
    --orange-soft: #3b1306;
    --danger: #f87171;
    --warn: #f59e0b;
    /* extra accent colors for badges */
    --purple: #a78bfa;
    --purple-soft: #2d1f5e;
    --cyan: #22d3ee;
    --cyan-soft: #0c3545;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
.top { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 700; text-decoration: none; color: var(--text); }
#nav { display: flex; gap: 4px; flex: 1; }
#nav a { text-decoration: none; padding: 6px 10px; border-radius: 8px; color: var(--muted); white-space: nowrap; }
#nav a.on { background: var(--bg); color: var(--text); font-weight: 600; }
#auth { display: flex; align-items: center; gap: 8px; font-size: 14px; }
#auth img { width: 26px; height: 26px; border-radius: 50%; }
.role { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
main { max-width: 860px; margin: 0 auto; padding: 20px 16px; position: relative; z-index: 1; }
h1 { font-size: 26px; margin: 4px 0 16px; font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: 18px; margin: 24px 0 10px; font-weight: 600; letter-spacing: -0.01em; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.btn { border: 1px solid var(--line); background: var(--surface); color: var(--text); padding: 8px 16px; border-radius: 10px; font: inherit; cursor: pointer; text-decoration: none; display: inline-block; transition: background 0.15s, border-color 0.15s, box-shadow 0.15s, transform 0.1s; }
.btn.primary { background: linear-gradient(135deg, var(--green), var(--green-hover)); color: var(--accent-text); border-color: transparent; font-weight: 600; box-shadow: 0 2px 8px color-mix(in srgb, var(--green) 35%, transparent); }
.btn.link { border: 0; background: none; color: var(--accent); padding: 4px; }
.btn:disabled { opacity: .5; cursor: default; }

input, select, textarea { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px; width: 100%; transition: border-color 0.15s, box-shadow 0.15s; }
textarea { min-height: 110px; resize: vertical; }
label { display: block; font-size: 13px; font-weight: 600; margin: 12px 0 4px; }

.tabs { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 10px; }
.tab { white-space: nowrap; border: 1px solid var(--line); background: var(--surface); color: var(--muted); padding: 6px 14px; border-radius: 999px; cursor: pointer; font: inherit; font-size: 14px; transition: background 0.15s, color 0.15s, border-color 0.15s; }
.tab.on { background: var(--text); color: var(--bg); border-color: var(--text); }
.tab .n { font-weight: 700; margin-left: 4px; }
.tab.alert .n { color: var(--danger); }
.tab.on.alert .n { color: inherit; }
.filters { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.filters .check { display: flex; align-items: center; gap: 6px; font-size: 14px; }
.filters .check input { width: auto; }

.card { display: block; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 10px; text-decoration: none; color: var(--text); transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s; }
.card:hover { border-color: var(--accent); }
.card .row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.card .title { font-weight: 600; margin: 4px 0; }
.meta { font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 4px 12px; }
.id { color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.flag { font-weight: 600; }
.flag.over { color: var(--danger); }
.flag.stale { color: var(--warn); }

.badge { font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 999px; white-space: nowrap; }
.st-new { background: var(--st-new); color: var(--st-new-t); }
.st-under-review { background: var(--st-review); color: var(--st-review-t); }
.st-approved-implement { background: var(--st-impl); color: var(--st-impl-t); }
.st-approved-discuss { background: var(--st-disc); color: var(--st-disc-t); }
.st-in-progress { background: var(--st-prog); color: var(--st-prog-t); }
.st-done { background: var(--st-done); color: var(--st-done-t); }
.st-rejected { background: var(--st-rej); color: var(--st-rej-t); }

.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 14px; }
.desc { white-space: pre-wrap; }
.decision { border-left: 3px solid var(--accent); padding: 6px 10px; margin-top: 10px; background: var(--bg); border-radius: 0 8px 8px 0; white-space: pre-wrap; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 12px; flex-wrap: wrap; }

.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li { padding: 8px 0; border-top: 1px solid var(--line); font-size: 14px; }
.timeline li:first-child { border-top: 0; }
.timeline .who { font-weight: 600; }
.timeline .when { color: var(--muted); font-size: 12px; margin-left: 6px; }
.timeline .text { white-space: pre-wrap; margin-top: 2px; }
.timeline .sys .text { color: var(--muted); }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
td, th { padding: 8px 6px; border-top: 1px solid var(--line); text-align: left; vertical-align: middle; }
th { font-size: 12px; color: var(--muted); font-weight: 600; border-top: 0; }
.cat-row { display: grid; grid-template-columns: 1.2fr 1.4fr auto auto; gap: 8px; align-items: center; padding: 8px 0; border-top: 1px solid var(--line); }
.cat-row:first-of-type { border-top: 0; }
.cat-row .check { display: flex; gap: 4px; align-items: center; font-size: 13px; white-space: nowrap; }
.cat-row .check input { width: auto; }
.empty { text-align: center; padding: 30px 10px; color: var(--muted); }

#toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 8px; font-size: 14px; max-width: calc(100% - 32px); z-index: 10; }

@media (max-width: 600px) {
  .grid2, .filters { grid-template-columns: 1fr; }
  .cat-row { grid-template-columns: 1fr 1fr; }
  #nav { order: 3; flex-basis: 100%; overflow-x: auto; }
}

/* admin v2 */
.btn.danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 40%, var(--line)); }
.danger-text { color: var(--danger) !important; }
.cat-block { border-top: 1px solid var(--line); }
.cat-block:first-child { border-top: 0; }
.cat-block .cat-row { grid-template-columns: 1.2fr 1.3fr auto auto auto auto; border-top: 0; }
.cat-row.add { grid-template-columns: 1.2fr 1.3fr auto; border-top: 1px solid var(--line); margin-top: 6px; padding-top: 12px; }
.del-box { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 0 0 10px; font-size: 14px; }
.del-box select { width: auto; flex: 1; min-width: 140px; }
.person { display: grid; grid-template-columns: 32px 1fr auto auto; gap: 10px; align-items: center; padding: 10px 0; border-top: 1px solid var(--line); }
#users .person:first-child { border-top: 0; margin-top: 8px; }
.person img, .person .avatar { width: 32px; height: 32px; border-radius: 50%; }
.person .avatar { display: grid; place-items: center; background: var(--bg); font-weight: 700; color: var(--muted); }
.person .who { min-width: 0; overflow-wrap: anywhere; }
.person select { width: auto; }
@media (max-width: 600px) {
  .cat-block .cat-row { grid-template-columns: 1fr 1fr 1fr; }
  .cat-block .cat-row input[name=name], .cat-block .cat-row select { grid-column: span 3; }
  .cat-row.add { grid-template-columns: 1fr; }
  .person { grid-template-columns: 32px 1fr; }
  .person select, .person [data-rm] { grid-column: 2; justify-self: start; }
}

/* dashboard + filters v2 */
.filters { grid-template-columns: repeat(3, 1fr); }
.filters #fq { grid-column: 1 / -1; }
.filter-search-row { display: flex; gap: 8px; margin-bottom: 8px; }
.filter-search-row #fq { flex: 1; }
.filter-search-row #ftoggle { flex-shrink: 0; white-space: nowrap; }
.btn.active-filters { border-color: var(--green); color: var(--green); font-weight: 600; }
.filter-opts { margin-bottom: 8px; }
.filter-opts[hidden] { display: none; }
.filterbar { display: flex; justify-content: space-between; align-items: center; margin: -4px 0 8px; min-height: 28px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 8px; margin-bottom: 6px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 18px; text-decoration: none; color: var(--text); display: flex; flex-direction: column; gap: 2px; transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s; }
.tile:hover { border-color: var(--accent); }
.tile .tn { font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.1; }
.tile .tl { font-size: 13px; color: var(--muted); }
.tile.alert .tn { color: var(--danger); }
.intro { margin-bottom: 18px; }
h2 .small { font-weight: 400; margin-left: 4px; }
.empty.small { padding: 14px; background: var(--surface); border: 1px dashed var(--line); border-radius: var(--radius); }
@media (max-width: 600px) {
  .filters { grid-template-columns: 1fr 1fr; }
  .tiles { grid-template-columns: 1fr 1fr; }
}
.lock { font-size: 12px; font-weight: 600; color: var(--warn); margin-left: 4px; white-space: nowrap; }
.owner-chip { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 500; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.owner-chip--none { color: var(--warn); background: color-mix(in srgb, var(--warn) 10%, var(--surface-2)); }
.badges { display: inline-flex; gap: 6px; align-items: center; flex-shrink: 0; }
.pri { font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 999px; border: 1px solid currentColor; white-space: nowrap; }
.pri-urgent { color: var(--danger); background: var(--st-rej); border-color: transparent; }
.pri-high { color: var(--warn); }
.pri-medium { color: var(--muted); }
.pri-low { color: var(--muted); opacity: .8; }

/* theme highlights */
.top { border-bottom-color: color-mix(in srgb, var(--green) 40%, var(--line)); }
.brand { color: var(--green); letter-spacing: .01em; }
.brand::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 3px; background: var(--brand); margin-right: 8px; vertical-align: 1px; }
#nav a.on { background: var(--green-soft); color: var(--green); }
#nav a[href="#/new"] { color: var(--green); font-weight: 600; }
.tab.on { background: var(--green); border-color: var(--green); color: var(--accent-text); }
.tab.alert .n, .tile.alert .tn, .flag.over { color: var(--orange-ink); }
.flag.stale { color: var(--muted); }
.tile.alert { border-left: 4px solid var(--brand); background: linear-gradient(90deg, var(--orange-soft), var(--surface) 70%); }
.tile:hover, .card:hover { border-color: var(--green); box-shadow: 0 4px 20px color-mix(in srgb, var(--green) 10%, rgba(0,0,0,0.1)); transform: translateY(-1px); }
.lock { color: var(--muted); }
.decision { border-left-color: var(--green); background: var(--green-soft); }
.btn.primary:hover { background: linear-gradient(135deg, var(--green-hover), var(--green)); box-shadow: 0 4px 16px color-mix(in srgb, var(--green) 45%, transparent); }
.btn:hover { border-color: var(--line-strong); }
.btn:active { transform: scale(0.97); }
.btn:disabled { color: var(--disabled); }
#nav a:not(.on):hover, .tab:not(.on):hover { background: var(--surface-2); }
#nav a { transition: background 0.15s, color 0.15s; }
.timeline li .when { color: var(--muted); }
th { background: var(--surface-2); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 20%, transparent); }

/* priority: orange only for attention */
.pri-urgent { color: var(--on-brand); background: var(--brand); border-color: var(--brand); }
.pri-high { color: var(--orange-ink); background: var(--orange-soft); border-color: transparent; }
.pri-medium, .pri-low { color: var(--muted); border-color: var(--line); }

/* status: grouped by meaning, told apart by fill style rather than near-identical tints */
.badge { border: 1px solid transparent; }
.st-new { background: transparent; color: var(--muted); border-color: var(--line); }           /* undecided: outline */
.st-under-review { background: var(--bg); color: var(--text); border-color: var(--line); }     /* undecided: gray fill */
.st-approved-discuss { background: transparent; color: var(--green); border-color: var(--green); } /* approved: outline */
.st-approved-implement { background: var(--green-soft); color: var(--green); }                 /* approved: tint */
.st-in-progress { background: var(--green-soft); color: var(--green); }
.st-in-progress::before { content: "● "; font-size: 9px; vertical-align: 1px; }
.st-done { background: var(--green); color: var(--accent-text); }                               /* finished: solid */
.st-rejected { background: var(--bg); color: var(--muted); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--muted) 60%, transparent); }

/* summary page */
:root { --chart-raised: var(--neutral-400); --chart-decided: var(--green-400); --chart-done: var(--green-700); }
@media (prefers-color-scheme: dark) { :root { --chart-raised: #7a8fad; --chart-decided: #10b981; --chart-done: #a78bfa; } }
.range { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; }
.range select { width: auto; }
.range .custom { display: flex; align-items: center; gap: 6px; }
.range .custom[hidden] { display: none; }
.range .custom input { width: auto; }
.range > .small { flex-basis: 100%; }
.tile.static:hover { border-color: var(--line); }
.tile .ts { font-size: 12px; color: var(--green); }
.legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }
.flag.done { color: var(--green); }
.panel.tight { padding: 4px 12px; overflow-x: auto; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

@media (prefers-color-scheme: dark) {
  .st-approved-discuss { color: var(--cyan); border-color: var(--cyan); background: transparent; }
  .st-approved-implement { background: var(--purple-soft); color: var(--purple); }
  .st-in-progress { background: var(--purple-soft); color: var(--purple); }
  .pri-high { color: var(--warn); background: color-mix(in srgb, var(--warn) 12%, transparent); border-color: transparent; }
  .top {
    background: color-mix(in srgb, var(--surface) 75%, transparent);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }
  .card { box-shadow: 0 2px 12px rgba(0,0,0,0.25); }
  .tile { box-shadow: 0 2px 8px rgba(0,0,0,0.2); }
  body::before, body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
  }
  body::before {
    width: 70vw; height: 70vw;
    max-width: 700px; max-height: 700px;
    background: radial-gradient(circle, color-mix(in srgb, var(--green) 18%, transparent), transparent 70%);
    top: -25vw; left: -20vw;
    animation: glow-drift 28s ease-in-out infinite alternate;
  }
  body::after {
    width: 55vw; height: 55vw;
    max-width: 550px; max-height: 550px;
    background: radial-gradient(circle, color-mix(in srgb, var(--purple, #a78bfa) 14%, transparent), transparent 70%);
    bottom: -20vw; right: -15vw;
    animation: glow-drift 35s ease-in-out infinite alternate-reverse;
  }
}
@keyframes glow-drift {
  from { transform: translate(0, 0); }
  to { transform: translate(60px, 40px); }
}