:root,
[data-theme="day"] {
  --bg: #f4f4f6;
  --panel: #ffffff;
  --panel-2: #fafafa;
  --border: #e4e4ea;
  --border-soft: #ececf1;
  --text: #111118;
  --text-dim: #5c5c68;
  --text-faint: #8b8b96;
  --accent: #5b4bff;
  --accent-ink: #ffffff;
  --accent-soft: rgba(91, 75, 255, 0.1);
  --accent-glow: rgba(91, 75, 255, 0.22);
  --green: #16a34a;
  --green-soft: rgba(22, 163, 74, 0.1);
  --amber: #d97706;
  --amber-soft: rgba(217, 119, 6, 0.12);
  --red: #dc2626;
  --red-soft: rgba(220, 38, 38, 0.1);
  --shadow: 0 1px 2px rgba(16, 16, 24, 0.04);
  --radius: 10px;
  --radius-sm: 8px;
  --font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --display: var(--font);
  --drop-style: dashed;
}

[data-theme="night"] {
  --bg: #0b0c10;
  --panel: #15171c;
  --panel-2: #101216;
  --border: #2a2d36;
  --border-soft: #22252c;
  --text: #f3f4f6;
  --text-dim: #a1a1aa;
  --text-faint: #71717a;
  --accent: #7c6cff;
  --accent-ink: #ffffff;
  --accent-soft: rgba(124, 108, 255, 0.16);
  --accent-glow: rgba(124, 108, 255, 0.28);
  --green: #34d399;
  --green-soft: rgba(52, 211, 153, 0.12);
  --amber: #fbbf24;
  --amber-soft: rgba(251, 191, 36, 0.12);
  --red: #f87171;
  --red-soft: rgba(248, 113, 113, 0.12);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { min-height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
.hidden { display: none !important; }

.topnav {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 0 28px;
  height: 58px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
}
.brand-mark svg { width: 14px; height: 14px; }
.brand-name { font-weight: 700; font-size: 15px; letter-spacing: -0.02em; }
.brand-sub { display: none; }
.crumb {
  color: var(--text-faint);
  font-size: 13px;
  white-space: nowrap;
}
.crumb strong { color: var(--text); font-weight: 600; }

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
}
.nav-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 550;
}
.nav-item svg { width: 15px; height: 15px; }
.nav-item:hover { color: var(--text); background: var(--accent-soft); }
.nav-item.active {
  color: var(--text);
  background: var(--accent-soft);
  box-shadow: inset 0 -2px 0 var(--accent);
}
.nav-badge {
  margin-left: 2px;
  font-size: 11px;
  color: var(--text-faint);
}
.nav-logout { display: inline; margin: 0; }
.nav-logout .nav-item {
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}
.topnav-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
}
.theme-toggle {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--text); }

.main { padding: 28px 32px 64px; max-width: 1180px; margin: 0 auto; }
.topbar { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 22px; gap: 16px; }
.topbar h1 { font-size: 22px; font-weight: 700; letter-spacing: -0.03em; }
.topbar p { color: var(--text-faint); font-size: 13px; margin-top: 4px; }
.top-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.search-wrap { position: relative; }
.search-wrap svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; color: var(--text-faint); }
.search {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 12px 7px 32px;
  font-size: 13px;
  color: var(--text);
  width: 200px;
}
.search::placeholder { color: var(--text-faint); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 13px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 550;
  cursor: pointer;
  box-shadow: var(--shadow);
}
.btn:hover { border-color: var(--text-faint); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 650;
}
.btn.ghost { background: transparent; box-shadow: none; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 18px; }
.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.stat-label { font-size: 11px; color: var(--text-faint); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.stat-value { font-size: 22px; font-weight: 700; margin-top: 8px; letter-spacing: -0.03em; }
.stat-delta { font-size: 12px; margin-top: 6px; color: var(--green); }
.stat-delta.neutral { color: var(--text-faint); }

.dropzone {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 36px 24px;
  text-align: center;
  margin-bottom: 22px;
  cursor: pointer;
}
.dropzone.over, .dropzone.drag { border-color: var(--accent); background: var(--accent-soft); }
.dropzone-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 12px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
}
.dropzone-icon svg { width: 20px; height: 20px; }
.dropzone h3 { font-size: 16px; font-weight: 650; margin-bottom: 6px; }
.dropzone p, .dropzone .or { font-size: 13px; color: var(--text-faint); }
.browse-link { color: var(--accent); font-weight: 650; background: none; border: 0; cursor: pointer; }

.upload-progress, .deploy-log { max-width: 520px; margin: 16px auto 0; text-align: left; }
.bar-track { height: 4px; background: var(--border-soft); border-radius: 6px; overflow: hidden; }
.bar-fill { height: 100%; width: 0%; background: var(--accent); transition: width 0.2s ease; }
.progress-row { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-dim); margin-bottom: 6px; }

.log { list-style: none; margin: 14px 0 0; padding: 0; font-size: 13px; }
.log li { padding: 6px 0; border-bottom: 1px solid var(--border-soft); color: var(--text-dim); }
.log li.error { color: var(--red); }
.log li.warn { color: var(--amber); }
.live-card { margin-top: 16px; padding: 14px; border: 1px solid var(--accent); border-radius: var(--radius); }
.live-url { font-size: 16px; word-break: break-all; display: block; margin: 6px 0 10px; }
.error { color: var(--red); }

.filters { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.chip {
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 650;
  border: 1px solid var(--border);
  color: var(--text-dim);
  background: var(--panel);
  cursor: pointer;
}
.chip.active { background: var(--text); color: var(--bg); border-color: var(--text); }
.filters .count { margin-left: auto; font-size: 12px; color: var(--text-faint); }

.app-table {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.app-head, .app-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1.6fr) 110px 130px 120px 140px;
  gap: 12px;
  align-items: center;
  padding: 12px 16px;
}
.app-row-usage, .app-head:has(+ .app-row-usage),
.app-table:has(.app-row-usage) .app-head {
  grid-template-columns: 44px minmax(0, 1.4fr) 90px 70px 80px 100px 110px 120px;
}
.ops-head, .ops-row {
  grid-template-columns: minmax(0, 1.4fr) 90px 120px 80px 80px 60px 110px 140px;
}
.signal { font-size: 12px; color: var(--text-faint); font-weight: 650; }
.signal.hot { color: var(--amber); }
.usage-why { color: var(--text-dim); font-size: 13px; margin: 12px 0 0; }
.brief-json {
  margin: 12px 0 0;
  padding: 14px;
  background: var(--panel-2);
  border-radius: 8px;
  overflow: auto;
  font-size: 12px;
  line-height: 1.45;
  max-height: 480px;
}
.app-head {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-faint);
  border-bottom: 1px solid var(--border);
}
.app-row { border-top: 1px solid var(--border-soft); }
.app-row:first-of-type { border-top: 0; }
.app-row:hover { background: var(--panel-2); }

.stack-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  display: grid;
  place-items: center;
  overflow: hidden;
  flex-shrink: 0;
}
.stack-mark svg { width: 36px; height: 36px; display: block; }
.app-name { font-weight: 650; font-size: 14px; }
.app-url { font-size: 12px; color: var(--text-faint); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stack-label { font-size: 13px; color: var(--text-dim); font-weight: 550; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 650;
  padding: 3px 9px;
  border-radius: 999px;
  text-transform: lowercase;
}
.status-pill.live { background: var(--green-soft); color: var(--green); }
.status-pill.building { background: var(--amber-soft); color: var(--amber); }
.status-pill.error { background: var(--red-soft); color: var(--red); }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-pill.building .status-dot { animation: pulse 1s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.card-actions, .row-actions { display: flex; gap: 8px; justify-content: flex-end; }
.text-link { font-size: 12px; font-weight: 700; color: var(--accent); background: none; border: 0; cursor: pointer; }
.text-link.muted { color: var(--text-faint); }
.deploy-time { font-size: 12px; color: var(--text-faint); }
.ttl-clock {
  display: inline-block;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
}
.stat-value.ttl-clock { font-size: 22px; }
.app-row .ttl-clock { font-size: 13px; }
.ttl-clock.urgent { color: var(--amber); }
.ttl-clock.expired { color: var(--red); }
.checkout-actions, .checkout-list { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0; }
.checkout-list { flex-direction: column; }
.checkout-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--border-soft);
}
.checkout-row span, .checkout-row time { color: var(--text-dim); margin-left: 8px; font-size: 13px; }
.empty { color: var(--text-faint); padding: 28px 16px; }

.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; gap: 12px; }
.card-app { display: flex; gap: 11px; align-items: center; min-width: 0; }
.app-icon { display: none; }
.card-meta {
  display: flex; gap: 18px; margin: 14px 0; padding: 12px 0;
  border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft);
}
.meta-label { font-size: 10px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 3px; }
.meta-value { font-size: 13px; font-weight: 650; }
.card-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; gap: 10px; }

.detail h1 { font-size: 28px; margin: 8px 0 10px; }
.detail .lede { color: var(--text-dim); margin-bottom: 18px; }
.usage { margin: 22px 0 8px; }
.usage-stats { margin-bottom: 0; }
.usage-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin: 14px 0 0;
}
.usage-meta dt {
  font-size: 11px;
  color: var(--text-faint);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.usage-meta dd { margin: 4px 0 0; font-weight: 650; }
.hostnames, .panel {
  margin: 28px 0;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hostnames .assigned, .hostnames .hint { color: var(--text-dim); margin: 0 0 12px; }
.inline-form { display: flex; flex-wrap: wrap; gap: 12px; align-items: end; margin: 16px 0; }
.inline-form label { display: grid; gap: 6px; font-size: 13px; color: var(--text-faint); }
.inline-form input, .inline-form select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 10px;
  border-radius: 8px;
  min-width: 220px;
}
.input-row { display: flex; align-items: center; gap: 8px; }
.domain-list { list-style: none; }
.domain-list li {
  display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: baseline;
  padding: 10px 0; border-top: 1px solid var(--border-soft);
}
.danger { margin-top: 28px; }

@media (max-width: 960px) {
  .topnav { flex-wrap: wrap; height: auto; padding: 12px 16px; gap: 12px; }
  .nav-tabs { width: 100%; overflow-x: auto; }
  .stats, .grid { grid-template-columns: 1fr; }
  .app-head { display: none; }
  .app-row { grid-template-columns: 44px 1fr; }
  .app-row .status-pill, .app-row .stack-label, .app-row .deploy-time { display: none; }
  .app-row .ttl-clock { display: block; grid-column: 2; }
  .main { padding: 20px 16px 48px; }
}