/* LT Kanban — "Console" theme
   Technical mono-grid: flat surfaces, hairline borders, no shadows,
   a monospace layer for every ID / label / meta value, signal-green accent.
   Fonts (Space Grotesk + JetBrains Mono) are loaded in base.html. */

:root{
  --bg:#f4f4f1; --panel:#ffffff; --col-bg:#ececE8;
  --ink:#14181a; --ink-soft:#6a726f; --ink-faint:#9aa19b;
  --line:#d4d7d0; --card-line:#dcdfd9; --hair:#eceee9; --field:#fbfbf9;
  --accent:#12805a; --accent-ink:#ffffff; --accent-soft:#eafaf1;
  --p0:#d23b3b; --p1:#b7791f; --p2:#3060c0; --p3:#7a827e;
  --sans:"Space Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono","Cascadia Code",Consolas,Menlo,monospace;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#0c0e0d; --panel:#121514; --col-bg:#121514;
  --ink:#e6e9e5; --ink-soft:#8a928c; --ink-faint:#6b726c;
  --line:#232725; --card-line:#2a2e2b; --hair:#262a27; --field:#0c0e0d;
  --accent:#2fbd7e; --accent-ink:#0c0e0d; --accent-soft:#12241b;
  --p0:#f0605f; --p1:#e0a445; --p2:#5b8bea; --p3:#8a928c;
}}

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--sans)}

/* ---- top bar --------------------------------------------------------- */
nav{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;
    background:var(--panel);border-bottom:1px solid var(--line);padding:14px 22px}
nav a{font:600 15px var(--mono);letter-spacing:.02em;text-decoration:none;color:var(--ink)}
nav a::after{content:"_";color:var(--accent)}
.inline{display:inline;margin:0;padding:0;border:none;background:none;max-width:none}
.inline button{background:transparent;color:var(--ink-soft);border:1px solid var(--line);
    border-radius:5px;padding:6px 11px;font:500 12px var(--mono);cursor:pointer;white-space:nowrap}
nav form.inline{flex:0 0 auto}
.inline button:hover{border-color:var(--ink-soft);color:var(--ink)}

.error{color:var(--p0);font:500 13px var(--mono);margin:14px 22px 0}

/* ---- typography ------------------------------------------------------ */
h1{font:600 25px/1.15 var(--sans);letter-spacing:-.01em;margin:26px 22px 6px}
h2{font:600 11px var(--mono);text-transform:uppercase;letter-spacing:.12em;color:var(--ink-soft);
   margin:26px 22px 10px}
p{margin:4px 22px;color:var(--ink-soft);font-size:14px}
a{color:var(--accent)}

/* ---- generic lists become card rows ---------------------------------- */
ul{list-style:none;margin:8px 22px;padding:0;max-width:520px}
li{background:var(--panel);border:1px solid var(--card-line);border-radius:6px;
   padding:13px 15px;margin-bottom:8px;font-size:14px}
li a{color:var(--ink);text-decoration:none;font-weight:600}
li a:hover{color:var(--accent)}

/* ---- forms are cards ------------------------------------------------- */
form{display:flex;flex-direction:column;gap:14px;max-width:360px;margin:14px 22px;
     background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:22px}
form label{display:flex;flex-direction:column;gap:6px;
     font:500 11px var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft)}
input,textarea,select{border:1px solid var(--line);background:var(--field);color:var(--ink);
     border-radius:5px;padding:10px 12px;font:500 14px var(--sans);width:100%}
textarea{font-family:var(--mono);font-size:13px;line-height:1.5;resize:vertical}
::placeholder{color:var(--ink-faint);font-family:var(--mono)}
button{border:none;background:var(--accent);color:var(--accent-ink);border-radius:5px;
     padding:11px 16px;font:600 13px var(--sans);letter-spacing:.02em;cursor:pointer;align-self:flex-start;white-space:nowrap}
button:hover{filter:brightness(1.06)}
button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{
     outline:2px solid var(--accent);outline-offset:2px}

/* delete / destructive forms: not a card, red outline button */
form.danger{border:none;background:none;padding:0;margin:16px 22px;max-width:none}
form.danger button{background:var(--panel);color:var(--p0);border:1px solid color-mix(in srgb,var(--p0) 45%,transparent);
     font-family:var(--mono);font-size:12px;padding:9px 14px}
form.danger button:hover{background:color-mix(in srgb,var(--p0) 10%,var(--panel));filter:none}

/* ---- board ----------------------------------------------------------- */
.board{display:flex;gap:14px;padding:14px 22px 60px;align-items:flex-start;overflow-x:auto}
.column{background:var(--col-bg);border:1px solid var(--card-line);border-radius:8px;
     padding:11px;width:270px;flex:0 0 auto;min-height:60px}
.column h3{display:flex;justify-content:space-between;align-items:center;margin:2px 2px 11px;
     font:600 11px var(--mono);text-transform:uppercase;letter-spacing:.08em;color:#4a524e}
@media (prefers-color-scheme: dark){.column h3{color:#a0a89f}}
.column h3 form{margin:0;max-width:none;padding:0;border:none;background:none}
.column h3 button{background:none;border:none;color:var(--ink-faint);font:500 15px var(--mono);
     padding:0 2px;cursor:pointer;align-self:auto}
.column h3 button:hover{color:var(--p0);filter:none}
/* column reorder (owner/admin only): header is the drag handle */
.board[data-reorder-url] .column[data-column-id] h3{cursor:grab}
.column.sortable-ghost{opacity:.4;border-style:dashed}

/* per-column "add card" form: compact row, not a card */
.column > form{margin:11px 0 0;max-width:none;flex-direction:row;gap:7px;padding:0;border:none;background:none}
.column > form input{flex:1;min-width:0}
.column > form button{padding:9px 13px;font-size:12px}
form.new-column{background:var(--panel);border:1px dashed color-mix(in srgb,var(--ink-soft) 45%,transparent);
     flex-direction:column;align-items:stretch}
form.new-column button{align-self:stretch;text-align:center;background:var(--field);color:var(--accent);
     border:1px dashed color-mix(in srgb,var(--ink-soft) 45%,transparent);font-family:var(--mono);font-size:12px}

.cards{min-height:40px;display:flex;flex-direction:column;gap:9px}

/* ---- card ------------------------------------------------------------ */
.card{background:var(--panel);border:1px solid var(--card-line);border-radius:6px;
     padding:13px;cursor:grab}
.card .top{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:9px}
.cid{font:500 11px var(--mono);color:var(--ink-faint);white-space:nowrap}
.pri{font:700 11px var(--mono);color:var(--p3);margin-left:auto}
.pri-P0 .pri{color:var(--p0)} .pri-P1 .pri{color:var(--p1)}
.pri-P2 .pri{color:var(--p2)} .pri-P3 .pri{color:var(--p3)}
.chip{font:500 11px var(--mono);color:var(--ink-soft);background:var(--field);
     border:1px solid var(--card-line);border-radius:4px;padding:2px 7px;white-space:nowrap}
.card .title{display:block;font:600 14px/1.4 var(--sans);text-decoration:none;color:var(--ink)}
.card details{margin-top:10px;border-top:1px solid var(--hair);padding-top:9px}
.card summary{font:500 11px var(--mono);text-transform:uppercase;letter-spacing:.06em;
     color:var(--accent);cursor:pointer;list-style:none}
.card summary::-webkit-details-marker{display:none}
.ev{font:500 11px/1.55 var(--mono);background:var(--field);border:1px solid var(--card-line);
     border-radius:5px;padding:9px 10px;margin-top:8px;overflow-x:auto;white-space:pre-wrap;word-break:break-word}

@media (prefers-reduced-motion: no-preference){
  .card{transition:border-color .12s,transform .12s}
  .card:hover{border-color:var(--accent)}
  .card:active{cursor:grabbing}
}

/* ---- admin: signup approvals ----------------------------------------- */
.nav-admin{margin-left:auto;margin-right:12px;font:500 12px var(--mono);color:var(--ink-soft);
     border:1px solid var(--line);border-radius:5px;padding:6px 11px;text-decoration:none}
.nav-admin::after{content:none}
.nav-admin:hover{border-color:var(--ink-soft);color:var(--ink)}
form.gate{flex-direction:row;align-items:center;gap:12px;max-width:520px;padding:14px 16px}
form.gate button{align-self:auto;margin-left:auto;padding:8px 13px;font-size:12px}
.chip.on{color:var(--accent);background:var(--accent-soft);
     border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.chip.off{color:var(--ink-faint)}
.approvals{max-width:640px}
.approvals li{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.approvals .who{font-weight:600}
.approvals form{margin:0;padding:0;border:none;background:none;max-width:none}
.approvals form.approve{margin-left:auto}
.approvals button{align-self:auto;padding:8px 13px;font-size:12px}
.approvals .danger button{padding:8px 13px}
.approvals .empty{display:block;border-style:dashed;background:transparent;
     color:var(--ink-soft);font:500 13px var(--mono)}