/* style.css — workshop palette: slate, steel, and a single amber accent.
   Mobile-first; this is mostly read on a phone or inside a Home Assistant
   Webpage card, and only occasionally on a laptop. */

:root {
  --bg: #15171c;
  --surface: #1d2027;
  --surface-2: #252932;
  --line: #333846;
  --text: #e8eaef;
  --muted: #949cb0;
  --accent: #f0a020;
  --accent-ink: #1a1204;

  --overdue: #f0605d;
  --due: #f0a020;
  --soon: #63a8f0;
  --ok: #5fbb8a;

  --radius: 12px;
  --pad: 16px;
  --maxw: 780px;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f4f5f7;
    --surface: #ffffff;
    --surface-2: #eef0f4;
    --line: #d9dde5;
    --text: #1a1d24;
    --muted: #5f6878;
    --accent: #b4700a;
    --accent-ink: #ffffff;
    --overdue: #c8302c;
    --due: #a9700a;
    --soon: #2b6cb0;
    --ok: #2f7d55;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}

.hidden { display: none !important; }

/* ---- login ---------------------------------------------------------------- */
.login {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: var(--pad);
}
.login-card {
  width: min(100%, 360px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: grid;
  gap: 14px;
}
.login-mark { font-size: 34px; text-align: center; }
.login-card h1 { margin: 0; font-size: 24px; text-align: center; letter-spacing: -0.01em; }
.login-sub { margin: -10px 0 6px; text-align: center; color: var(--muted); font-size: 14px; }
.login-error { margin: 0; color: var(--overdue); font-size: 14px; min-height: 1.2em; text-align: center; }

/* ---- shell ---------------------------------------------------------------- */
.shell { max-width: var(--maxw); margin: 0 auto; padding-bottom: 48px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px var(--pad) 10px;
}
.brand { font-weight: 650; letter-spacing: -0.01em; font-size: 18px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.who { color: var(--muted); font-size: 14px; }

.tabs {
  display: flex;
  gap: 4px;
  padding: 0 var(--pad);
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid var(--line);
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  flex: 0 0 auto;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font: inherit;
  font-size: 15px;
  padding: 10px 10px 12px;
  cursor: pointer;
  white-space: nowrap;
}
.tab[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); font-weight: 600; }
.badge {
  display: inline-block;
  min-width: 20px;
  padding: 1px 6px;
  margin-left: 4px;
  border-radius: 999px;
  background: var(--overdue);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
}

.main { padding: var(--pad); display: grid; gap: 18px; }

/* ---- generic bits --------------------------------------------------------- */
h2.section { margin: 0; font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 650; }
.stack { display: grid; gap: 10px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.empty { color: var(--muted); font-size: 15px; padding: 8px 0; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }

.summary { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 14px;
  color: var(--muted);
}
.chip strong { color: var(--text); }
.chip.overdue { border-color: var(--overdue); }
.chip.overdue strong { color: var(--overdue); }
.chip.due { border-color: var(--due); }
.chip.due strong { color: var(--due); }

/* ---- cards ---------------------------------------------------------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: grid;
  gap: 8px;
}
.card.status-overdue { border-left: 3px solid var(--overdue); }
.card.status-due { border-left: 3px solid var(--due); }
.card.status-soon { border-left: 3px solid var(--soon); }
.card.status-ok { border-left: 3px solid var(--line); }
.card.inactive { opacity: 0.55; }

.card-title { font-weight: 600; font-size: 16px; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.card-meta { font-size: 13.5px; color: var(--muted); display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.card-meta .dot::before { content: "·"; margin-right: 6px; }
.card-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.due-overdue { color: var(--overdue); font-weight: 600; }
.due-due { color: var(--due); font-weight: 600; }
.due-soon { color: var(--soon); }
.due-ok { color: var(--muted); }

.tag {
  font-size: 12px;
  padding: 1px 7px;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--muted);
}
.tag.linked { color: var(--soon); border-color: var(--soon); }

/* ---- buttons & inputs ----------------------------------------------------- */
.btn {
  font: inherit;
  font-size: 14px;
  padding: 7px 13px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
  line-height: 1.2;
}
.btn:hover { border-color: var(--muted); }
.btn:active { transform: translateY(1px); }
.btn-sm { font-size: 13px; padding: 5px 10px; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 620; }
.btn-primary:hover { filter: brightness(1.06); }
.btn-ghost { background: transparent; }
.btn-danger { color: var(--overdue); border-color: transparent; background: transparent; }
.btn-danger:hover { border-color: var(--overdue); }
.btn:disabled { opacity: 0.5; cursor: default; }

label { display: grid; gap: 5px; font-size: 14px; }
label > span { color: var(--muted); }
input, select, textarea {
  font: inherit;
  font-size: 16px;               /* 16px stops iOS zooming the page on focus */
  padding: 9px 11px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  width: 100%;
}
input:focus-visible, select:focus-visible, textarea:focus-visible, .btn:focus-visible, .tab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
textarea { resize: vertical; min-height: 64px; }
.check { display: flex; align-items: center; gap: 9px; font-size: 15px; }
.check input { width: auto; }
.grid-2 { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 460px) { .grid-2 { grid-template-columns: 1fr; } }

/* ---- sheet (dialog) ------------------------------------------------------- */
.sheet {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  padding: 0;
  width: min(100% - 24px, 520px);
  max-height: 88dvh;
}
.sheet::backdrop { background: rgba(0, 0, 0, 0.6); }
.sheet form { display: flex; flex-direction: column; max-height: 88dvh; }
.sheet-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.sheet-head h2 { margin: 0; font-size: 17px; }
.sheet-body { padding: 16px; display: grid; gap: 14px; overflow-y: auto; }
.sheet-foot { padding: 12px 16px; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.sheet-actions { display: flex; justify-content: flex-end; gap: 8px; }
.sheet-error { margin: 0; color: var(--overdue); font-size: 14px; min-height: 0; }
.sheet-error:empty { display: none; }

/* ---- toast ---------------------------------------------------------------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 14px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
  z-index: 10;
  max-width: calc(100% - 32px);
}

/* ---- suggestions ---------------------------------------------------------- */
.sugg { display: grid; gap: 8px; }
.sugg-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
}
.sugg-item.added { opacity: 0.5; }
.sugg-item input { width: auto; margin-top: 4px; }
.sugg-name { font-size: 15px; }
.sugg-meta { font-size: 13px; color: var(--muted); }

.history-row {
  display: grid;
  gap: 3px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.history-row:last-child { border-bottom: 0; }