:root {
  --ink: #0d1220; --panel: #141b2e; --line: #2a3558;
  --text: #e8ecf8; --dim: #97a3c4; --accent: #f5a742; --good: #28c840;
}
* { box-sizing: border-box; margin: 0; }
body {
  font: 15px/1.55 -apple-system, "SF Pro Text", system-ui, sans-serif;
  color: var(--text); background: radial-gradient(120% 120% at 85% 0%, #1d2a52 0%, var(--ink) 55%);
  min-height: 100vh; padding: 28px 16px 40px;
}
main { max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
h1 { font-size: 24px; letter-spacing: -.01em; }
h2 { font-size: 15px; color: var(--dim); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 8px; }
.tag { color: var(--accent); font-size: 13px; margin-top: 2px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; }
.dim { color: var(--dim); font-size: 13px; }

.timer-card { text-align: center; padding-top: 22px; }
.clock { font: 600 44px/1 ui-monospace, "SF Mono", Menlo, monospace; font-variant-numeric: tabular-nums; }
.phase { color: var(--dim); font-size: 13.5px; margin: 6px 0 14px; min-height: 20px; }
.phase.warn { color: var(--accent); font-weight: 600; }
.controls { display: flex; gap: 8px; justify-content: center; margin-bottom: 16px; flex-wrap: wrap; }
button {
  background: var(--panel); color: var(--text); border: 1px solid var(--line);
  border-radius: 10px; padding: 8px 14px; font: inherit; font-size: 14px; cursor: pointer;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: var(--ink); font-weight: 600; }

.progress { position: relative; height: 8px; border-radius: 6px; background: #0a0e1a; overflow: hidden; }
#bar { width: 0%; height: 100%; background: linear-gradient(90deg, var(--good), var(--accent)); transition: width .5s; }
.notch { position: absolute; top: -2px; bottom: -2px; width: 2px; background: #ff6057; }
.hint { font-size: 12px; color: var(--dim); margin-top: 8px; }

.statline { font-size: 15px; margin-bottom: 6px; }
.statline.dim { font-size: 13px; }
.overcap { color: #ff6057; font-weight: 600; font-size: 13px; margin-bottom: 8px; }
.devlog-log { list-style: none; margin: 12px 0 0; padding: 0; font-size: 12.5px; color: var(--dim); }
.devlog-log li { padding: 4px 0; border-top: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.devlog-log li:first-child { border-top: 0; padding-top: 0; }
.devlog-log li.empty { font-style: italic; }
pre {
  background: #0a0e1a; border: 1px solid var(--line); border-radius: 10px;
  padding: 12px; font: 12.5px/1.6 ui-monospace, monospace; color: var(--dim);
  white-space: pre-wrap; margin: 8px 0 10px;
}
.flash { color: var(--good); font-size: 12.5px; margin-left: 8px; }
footer { color: rgba(151, 163, 196, .5); font-size: 11.5px; text-align: center; margin-top: 4px; }
@media (prefers-reduced-motion: reduce) { #bar { transition: none; } }