:root {
  --bg: #0c1f17;
  --bg-elev: #132a20;
  --bg-card: #183528;
  --line: rgba(240, 230, 210, 0.12);
  --text: #f0e6d2;
  --muted: rgba(240, 230, 210, 0.62);
  --accent: #c8f082;
  --accent-2: #7fd1b9;
  --danger: #ff8f7a;
  --warn: #f0c56e;
  --ok: #8fd9a8;
  --radius: 18px;
  --tabbar-h: 68px;
  --top-h: auto;
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-body: "Avenir Next", "Segoe UI", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(127, 209, 185, 0.16), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(200, 240, 130, 0.1), transparent 50%),
    var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  padding-bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
}

button,
input {
  font: inherit;
  color: inherit;
}

#app {
  max-width: 720px;
  margin: 0 auto;
  min-height: 100dvh;
}

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: calc(12px + env(safe-area-inset-top)) 16px 12px;
  background: linear-gradient(180deg, rgba(12, 31, 23, 0.96), rgba(12, 31, 23, 0.88));
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.eyebrow {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
}

h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.status-pills {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
}

.pill {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
}

.pill.online {
  color: var(--ok);
  border-color: rgba(143, 217, 168, 0.35);
}

.pill.offline {
  color: var(--warn);
  border-color: rgba(240, 197, 110, 0.4);
}

.pill.cache {
  color: var(--accent);
  border-color: rgba(200, 240, 130, 0.35);
}

.search-wrap {
  margin-top: 12px;
}

#search {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 14px;
  padding: 12px 14px;
  outline: none;
}

#search:focus {
  border-color: rgba(127, 209, 185, 0.55);
  box-shadow: 0 0 0 3px rgba(127, 209, 185, 0.12);
}

.main {
  padding: 14px 16px 28px;
}

.day-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 12px;
  -webkit-overflow-scrolling: touch;
}

.chip {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 13px;
}

.chip.active {
  background: rgba(200, 240, 130, 0.14);
  border-color: rgba(200, 240, 130, 0.4);
  color: var(--accent);
}

.stack {
  display: grid;
  gap: 12px;
}

.card {
  background: linear-gradient(160deg, rgba(24, 53, 40, 0.95), rgba(19, 42, 32, 0.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  text-align: left;
  width: 100%;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

button.card:active {
  transform: scale(0.985);
}

.card:hover {
  border-color: rgba(127, 209, 185, 0.35);
}

.card-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 8px;
}

.time {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--accent);
  font-size: 15px;
}

.badge {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
}

.badge.confirmed {
  color: var(--ok);
  border-color: rgba(143, 217, 168, 0.4);
}

.badge.tentative {
  color: var(--warn);
  border-color: rgba(240, 197, 110, 0.45);
}

.badge.hold {
  color: var(--danger);
  border-color: rgba(255, 143, 122, 0.4);
}

.card h2,
.detail h2 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.2;
}

.meta {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.meta strong {
  color: var(--text);
  font-weight: 600;
}

.kv {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}

.kv-row {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 8px;
  font-size: 13px;
}

.kv-row span:first-child {
  color: var(--muted);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  text-decoration: none;
  color: var(--text);
  font-size: 13px;
}

.btn.primary {
  background: rgba(200, 240, 130, 0.16);
  border-color: rgba(200, 240, 130, 0.4);
  color: var(--accent);
}

.btn.ghost {
  background: transparent;
}

.section-title {
  margin: 18px 0 10px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.prose {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  white-space: pre-wrap;
}

.prose.muted,
.muted {
  color: var(--muted);
}

.chat {
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  max-height: 360px;
  overflow: auto;
}

.back {
  border: 0;
  background: transparent;
  color: var(--accent-2);
  padding: 0 0 10px;
  font-size: 14px;
  cursor: pointer;
}

.list-item {
  display: grid;
  gap: 4px;
}

.list-item .sub {
  color: var(--muted);
  font-size: 12px;
}

.empty {
  padding: 40px 10px;
  text-align: center;
  color: var(--muted);
}

.brief-block {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 12px;
}

.brief-block h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
}

.brief-block ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.brief-block li + li {
  margin-top: 4px;
}

.talk {
  display: grid;
  gap: 8px;
}

.talk li {
  list-style: none;
  margin: 0;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(200, 240, 130, 0.08);
  border: 1px solid rgba(200, 240, 130, 0.18);
  font-size: 14px;
}

.tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: calc(var(--tabbar-h) + env(safe-area-inset-bottom));
  padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  background: rgba(12, 31, 23, 0.94);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(14px);
  max-width: 720px;
  margin: 0 auto;
}

.tab {
  border: 0;
  background: transparent;
  color: var(--muted);
  display: grid;
  gap: 2px;
  justify-items: center;
  font-size: 11px;
  padding: 8px 4px;
  border-radius: 12px;
}

.tab.active {
  color: var(--accent);
  background: rgba(200, 240, 130, 0.1);
}

.tab-ico {
  font-size: 16px;
  line-height: 1;
}

.hub-banner {
  border: 1px solid rgba(127, 209, 185, 0.28);
  background: rgba(127, 209, 185, 0.08);
  border-radius: 14px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--accent-2);
  margin-bottom: 12px;
}

@media (min-width: 720px) {
  .top,
  .main {
    padding-left: 20px;
    padding-right: 20px;
  }
}