:root {
  --espresso: #2C2520; --espresso-2: #1B1613; --gold: #D4A847; --gold-2: #E0B95A; --cream: #F0E8D5; --cream-2: #E5DCC7;
  --sand: #C9B992; --mocha: #5A4D3D; --ink: #1B1613; --paper: #FBF7EE; --line: #DDD2BB;
  --p1: #B4432E; --p2: #D4A847; --p3: #8A9A7B; --ok: #4F7A5A; --warn: #B4432E; --muted: #8B7E6A;
  --radius: 10px; --shadow: 0 1px 2px rgba(27,22,19,.08), 0 6px 18px rgba(27,22,19,.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { font: 15px/1.45 -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: var(--cream); }
h1, h2, h3, .brand { font-family: Cinzel, Georgia, serif; letter-spacing: .02em; margin: 0; }
h1 { font-size: 22px; font-weight: 700; } h2 { font-size: 16px; font-weight: 700; color: var(--mocha); } h3 { font-size: 14px; font-weight: 700; }
a { color: var(--mocha); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; border: 1px solid var(--line); background: #fff; color: var(--ink); border-radius: 8px; padding: 7px 12px; }
button.primary { background: var(--espresso); color: var(--gold-2); border-color: var(--espresso); }
button.gold { background: var(--gold); color: var(--espresso-2); border-color: var(--gold); font-weight: 600; }
button.ghost { background: transparent; border-color: transparent; color: var(--mocha); }
button.danger { color: var(--warn); }
button.small { padding: 3px 8px; font-size: 13px; }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea { border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; background: #fff; color: var(--ink); width: 100%; }
textarea { min-height: 80px; resize: vertical; }
label.f { display: block; font-size: 12px; color: var(--muted); margin: 8px 0 3px; text-transform: uppercase; letter-spacing: .06em; }

/* layout */
.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.side { background: var(--espresso); color: var(--cream); padding: 18px 14px; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; }
.side .logo { display: flex; align-items: center; gap: 10px; padding: 4px 6px 18px; border-bottom: 1px solid rgba(212,168,71,.25); margin-bottom: 12px; }
.side .logo img { width: 54px; }
.side .brand { color: var(--gold); font-size: 15px; }
.side .brand small { display: block; font: 11px sans-serif; color: var(--sand); letter-spacing: .1em; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 8px; color: var(--cream-2); text-decoration: none; font-size: 14px; }
.nav a.on { background: rgba(212,168,71,.16); color: var(--gold-2); }
.nav a:hover { background: rgba(255,255,255,.06); }
.nav .k { display: inline-block; width: 22px; text-align: center; color: var(--gold); font-weight: 700; font-family: Cinzel, serif; }
.side .foot { margin-top: auto; font-size: 12px; color: var(--sand); padding: 10px 6px 0; }
.side .foot b { color: var(--cream); }
.main { padding: 22px 26px 60px; max-width: 1400px; }
.topbar { display: none; }
.hdr { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.hdr .sub { color: var(--muted); font-size: 13px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.card h2 { margin-bottom: 10px; }
.card.click { cursor: pointer; }
.card.click:hover { border-color: var(--gold); }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-bottom: 18px; }
.tile { background: var(--espresso); color: var(--cream); border-radius: var(--radius); padding: 12px 14px; }
.tile .n { font-family: Cinzel, serif; font-size: 26px; color: var(--gold); line-height: 1.1; }
.tile .l { font-size: 12px; color: var(--sand); letter-spacing: .06em; text-transform: uppercase; }
.tile.warn .n { color: #F0A98F; }
.muted { color: var(--muted); } .small { font-size: 13px; } .tiny { font-size: 12px; }
.empty { color: var(--muted); padding: 10px 0; font-style: italic; }
.mt { margin-top: 14px; } .mb { margin-bottom: 14px; }

/* pills */
.pill { display: inline-block; font-size: 11px; padding: 2px 8px; border-radius: 999px; background: var(--cream-2); color: var(--mocha); letter-spacing: .03em; white-space: nowrap; }
.pill.P1 { background: #F3D9D2; color: var(--p1); } .pill.P2 { background: #F4E7C3; color: #8A6A16; } .pill.P3 { background: #E1E7DA; color: #4F6A4A; }
.pill.st-open { background: #E9E1CF; } .pill.st-in_progress { background: #D8E6F2; color: #2D5878; } .pill.st-waiting { background: #F4E7C3; color: #8A6A16; }
.pill.st-done { background: #D9E8DC; color: var(--ok); } .pill.st-killed { background: #EEE; color: #777; } .pill.st-proposed { background: #EDE3F5; color: #5E3E7C; }
.pill.ext { background: #D9E8DC; color: var(--ok); } .pill.int { background: var(--cream-2); }
.pill.owner { background: #fff; border: 1px solid var(--line); }

/* task list */
.tlist { display: flex; flex-direction: column; gap: 6px; }
.trow { display: grid; grid-template-columns: 60px 1fr auto; gap: 10px; align-items: center; padding: 8px 10px; background: #fff; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.trow:hover { border-color: var(--gold); }
.trow .ref { font-family: Cinzel, serif; font-size: 12px; color: var(--mocha); }
.trow .t { font-weight: 500; }
.trow .meta { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }
.trow.done .t { text-decoration: line-through; color: var(--muted); }
.quick { display: grid; grid-template-columns: 1fr 150px 110px 90px auto; gap: 8px; margin-bottom: 12px; }
.quick input, .quick select { padding: 8px 10px; }

/* table */
table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 14px; }
th { background: var(--cream-2); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--mocha); }
tr.click { cursor: pointer; } tr.click:hover td { background: #FFF9EA; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* board */
.board { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.col { background: rgba(255,255,255,.5); border: 1px dashed var(--line); border-radius: var(--radius); padding: 10px; min-height: 120px; }
.col h3 { margin-bottom: 8px; color: var(--mocha); display: flex; justify-content: space-between; }
.chip { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; margin-bottom: 6px; cursor: pointer; font-size: 14px; }
.chip:hover { border-color: var(--gold); }
.chip .m { display: flex; gap: 6px; margin-top: 4px; flex-wrap: wrap; }

/* drawer */
.overlay { position: fixed; inset: 0; background: rgba(27,22,19,.35); display: none; z-index: 20; }
.overlay.on { display: block; }
.drawer { position: fixed; top: 0; right: 0; height: 100vh; width: min(560px, 100vw); background: var(--paper); border-left: 1px solid var(--line); box-shadow: -8px 0 30px rgba(0,0,0,.2); z-index: 21; transform: translateX(105%); transition: transform .18s ease; overflow-y: auto; padding: 18px 20px 40px; }
.drawer.on { transform: none; }
.drawer .close { position: absolute; top: 12px; right: 14px; }
.drawer h1 { font-size: 18px; padding-right: 40px; }
.drawer h1[contenteditable]:focus { outline: 2px solid var(--gold); border-radius: 4px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; margin: 12px 0; }
.comment { border-left: 3px solid var(--line); padding: 6px 10px; margin: 6px 0; background: #fff; border-radius: 0 8px 8px 0; }
.comment.external { border-left-color: var(--ok); }
.comment .who { font-size: 12px; color: var(--muted); }
.switch { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.switch button { border: 0; border-radius: 0; padding: 5px 12px; font-size: 13px; background: #fff; }
.switch button.on { background: var(--espresso); color: var(--gold-2); }
.switch button.on.ext { background: var(--ok); color: #fff; }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; background: var(--espresso); }
.login .box { background: var(--paper); border-radius: 14px; padding: 30px 34px; width: min(380px, 92vw); box-shadow: 0 20px 60px rgba(0,0,0,.4); text-align: center; }
.login img { width: 120px; margin-bottom: 6px; }
.login h1 { color: var(--espresso); margin-bottom: 18px; }
.login .err { color: var(--warn); font-size: 13px; min-height: 18px; margin-top: 8px; }
.toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--espresso); color: var(--gold-2); padding: 10px 16px; border-radius: 999px; font-size: 14px; z-index: 30; opacity: 0; transition: opacity .2s; pointer-events: none; }
.toast.on { opacity: 1; }
.plan li { margin: 4px 0; }
.day { margin-bottom: 14px; }
.day h3 { border-bottom: 1px solid var(--line); padding-bottom: 4px; margin-bottom: 6px; }
.day .it { display: flex; gap: 8px; align-items: center; padding: 4px 0; font-size: 14px; }
.tag { font-size: 11px; color: var(--muted); }
pre.card { white-space: pre-wrap; font-family: inherit; font-size: 14px; line-height: 1.5; }

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: fixed; left: 0; top: 0; width: 240px; height: 100vh; transform: translateX(-100%); transition: transform .18s; z-index: 15; }
  .side.open { transform: none; }
  .topbar { display: flex; align-items: center; justify-content: space-between; background: var(--espresso); color: var(--gold); padding: 10px 14px; position: sticky; top: 0; z-index: 10; }
  .topbar button { background: transparent; border-color: rgba(212,168,71,.4); color: var(--gold); }
  .main { padding: 14px 16px 60px; }
  .grid2, .grid3 { grid-template-columns: 1fr; }
  .board { grid-template-columns: 1fr 1fr; }
  .quick { grid-template-columns: 1fr 1fr; }
  .quick input:first-child { grid-column: 1 / -1; }
  .fields { grid-template-columns: 1fr; }
  table { display: block; overflow-x: auto; }
}