:root {
  --bg: #0f1115;
  --card: #1a1d24;
  --card2: #232730;
  --fg: #e6e8ec;
  --muted: #8b93a1;
  --accent: #5b8cff;
  --danger: #ff5b6e;
  --ok: #3ddc84;
  --warn: #ffb43d;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--fg);
  max-width: 640px;
  margin: 0 auto;
  padding: env(safe-area-inset-top) 16px 64px;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0 12px;
}
h1 { font-size: 1.5rem; margin: 0; }
.tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.tab {
  flex: 1; padding: 10px; border: none; border-radius: 10px;
  background: var(--card); color: var(--muted); font-size: 1rem; cursor: pointer;
}
.tab.active { background: var(--accent); color: #fff; }
.panel.hidden { display: none; }
.card {
  background: var(--card); border-radius: 14px; padding: 14px;
  display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px;
}
input, select {
  background: var(--card2); border: 1px solid #2c313c; color: var(--fg);
  padding: 12px; border-radius: 10px; font-size: 1rem; width: 100%;
}
.row { display: flex; gap: 10px; }
.row label { flex: 1; display: flex; flex-direction: column; gap: 4px; font-size: .8rem; color: var(--muted); }
button {
  background: var(--accent); color: #fff; border: none; padding: 12px;
  border-radius: 10px; font-size: 1rem; cursor: pointer; font-weight: 600;
}
button.ghost { background: var(--card); color: var(--accent); font-size: .85rem; padding: 8px 12px; font-weight: 500; }
.quick { display: flex; gap: 8px; }
.quick button { background: var(--card2); color: var(--fg); font-weight: 500; flex: 1; }

.item {
  background: var(--card); border-radius: 14px; padding: 14px;
  margin-bottom: 10px; display: flex; flex-direction: column; gap: 8px;
}
.item.acted { opacity: .55; }
.item .top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.item .title { font-weight: 600; font-size: 1.05rem; }
.item .note { color: var(--muted); font-size: .9rem; }
.item .meta { color: var(--muted); font-size: .8rem; display: flex; gap: 12px; flex-wrap: wrap; }
.badge {
  background: var(--card2); padding: 2px 8px; border-radius: 999px; font-size: .75rem;
}
.badge.hot { background: var(--danger); color: #fff; }
.badge.warm { background: var(--warn); color: #000; }
.actions { display: flex; gap: 8px; }
.actions button { flex: 1; padding: 8px; font-size: .85rem; font-weight: 500; }
.actions .done { background: var(--ok); color: #062b16; }
.actions .dismiss { background: var(--card2); color: var(--fg); }
.actions .del { background: transparent; color: var(--danger); flex: 0 0 auto; padding: 8px 12px; }
.editor { display: flex; flex-direction: column; gap: 8px; padding-top: 8px; border-top: 1px solid #2c313c; }
.editor.hidden { display: none; }
.editor label { font-size: .8rem; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.item.ringing { border: 1px solid var(--warn); animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(255,180,61,.35); } 50% { box-shadow: 0 0 0 6px rgba(255,180,61,0); } }
.countdown { font-variant-numeric: tabular-nums; font-size: 1.4rem; font-weight: 700; }
.countdown.done { color: var(--ok); }
.status { color: var(--muted); font-size: .8rem; text-align: center; min-height: 1.2em; }
.empty { color: var(--muted); text-align: center; padding: 24px; }