:root {
  --bg: #0b0f14;
  --panel: #131b26;
  --panel-2: #0f1620;
  --border: #1e2836;
  --text: #e7edf5;
  --muted: #93a2b7;
  --faint: #5f6f84;
  --emerald: #34d399;
  --sky: #38bdf8;
  --amber: #fbbf24;
  --red: #f87171;
  --indigo: #818cf8;
  --radius: 14px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1000px 600px at 10% -10%, rgba(56, 189, 248, 0.09), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(52, 211, 153, 0.07), transparent 50%),
    var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
button { font-family: inherit; cursor: pointer; }

.splash {
  min-height: 100vh; display: grid; place-content: center; gap: 12px; text-align: center; color: var(--muted);
}
.splash__mark {
  width: 28px; height: 28px; margin: 0 auto; border-radius: 50%;
  border: 2px solid var(--sky); box-shadow: inset 0 0 0 6px var(--bg), 0 0 0 2px rgba(52,211,153,.4);
  animation: pulse 1.2s ease-in-out infinite;
}
@keyframes pulse { 50% { opacity: .45; } }

.auth {
  min-height: 100vh; display: grid; place-content: center; padding: 24px;
}
.auth__card {
  width: min(400px, 100%);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.auth__badge { font-size: 28px; color: var(--sky); margin-bottom: 8px; }
.auth__card h1 { margin: 0 0 6px; font-size: 1.5rem; }
.auth__sub { margin: 0 0 18px; color: var(--muted); font-size: .95rem; }
.field { margin-bottom: 14px; }
.field__label { display: block; font-size: .75rem; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .04em; }
.field input {
  width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text); font-size: 1rem;
}
.auth__actions { display: flex; flex-direction: column; gap: 10px; }
.auth__status { min-height: 1.2em; color: var(--amber); font-size: .9rem; }
.auth__note { color: var(--red); font-size: .85rem; margin-top: 10px; }
.auth__footer { text-align: center; color: var(--faint); font-size: .8rem; margin-top: 16px; }

.btn {
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
  border-radius: 10px; padding: 10px 14px; font-weight: 600;
}
.btn--primary { background: linear-gradient(180deg, #1a3a4a, #123040); border-color: #2a5570; color: #dff6ff; }
.btn--primary:hover { filter-color: var(--sky); }
.btn--ghost { background: transparent; font-weight: 500; font-size: .85rem; padding: 6px 10px; }
.btn:disabled { opacity: .55; cursor: wait; }

.dash { max-width: 1100px; margin: 0 auto; padding: 16px 16px 40px; }
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  margin-bottom: 16px; flex-wrap: wrap;
}
.topbar__brand { display: flex; align-items: center; gap: 10px; }
.topbar__mark { color: var(--sky); font-size: 1.2rem; }
.topbar__user { display: block; color: var(--muted); font-size: .8rem; font-weight: 400; }
.topbar__meta { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: .85rem; }
.pill {
  font-size: .7rem; text-transform: uppercase; letter-spacing: .06em;
  padding: 3px 8px; border-radius: 999px; border: 1px solid var(--border); color: var(--emerald);
}
.pill--mock { color: var(--amber); }
.pill--partial { color: var(--sky); }

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 180px;
  display: flex; flex-direction: column;
}
.panel--wide { grid-column: 1 / -1; }
.panel__head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  padding: 14px 16px 8px; border-bottom: 1px solid var(--border);
}
.panel__head h2 { margin: 0; font-size: .95rem; font-weight: 650; letter-spacing: .02em; }
.panel__body { padding: 12px 16px 16px; flex: 1; }
.muted { color: var(--muted); }
.small { font-size: .8rem; }
.countdown {
  font-family: var(--mono); font-size: .85rem; color: var(--emerald);
}

.next-card__subject { font-size: 1.15rem; font-weight: 650; margin: 0 0 6px; }
.next-card__when { color: var(--muted); font-size: .9rem; margin: 0 0 12px; }
.upcoming { list-style: none; margin: 0; padding: 0; }
.upcoming li {
  display: flex; justify-content: space-between; gap: 10px;
  padding: 6px 0; border-top: 1px solid var(--border); font-size: .88rem;
}
.upcoming .t { color: var(--faint); font-family: var(--mono); font-size: .78rem; white-space: nowrap; }

.sweep-summary {
  white-space: pre-wrap; line-height: 1.45; font-size: .92rem; margin: 0 0 10px;
}
.highlights { list-style: none; margin: 0; padding: 0; }
.highlights li {
  padding: 6px 10px; margin-bottom: 6px; border-radius: 8px;
  background: rgba(56,189,248,.08); border: 1px solid rgba(56,189,248,.18);
  font-size: .85rem;
}

.task-list { list-style: none; margin: 0; padding: 0; }
.task {
  display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: start;
  padding: 10px 0; border-bottom: 1px solid var(--border);
}
.task:last-child { border-bottom: 0; }
.task__check {
  width: 20px; height: 20px; margin-top: 2px; accent-color: var(--emerald);
}
.task__title { font-weight: 600; font-size: .95rem; }
.task__meta { color: var(--faint); font-size: .78rem; margin-top: 3px; display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  display: inline-block; padding: 1px 7px; border-radius: 999px; font-size: .7rem;
  border: 1px solid var(--border); text-transform: uppercase; letter-spacing: .04em;
}
.badge--pending { color: var(--amber); border-color: rgba(251,191,36,.35); }
.badge--synced { color: var(--emerald); border-color: rgba(52,211,153,.35); }
.badge--failed { color: var(--red); border-color: rgba(248,113,113,.35); }
.badge--area { color: var(--indigo); }
.task.done .task__title { text-decoration: line-through; color: var(--faint); }

@media (max-width: 720px) {
  .grid { grid-template-columns: 1fr; }
  .panel--wide { grid-column: auto; }
}