/* ============================================================
   Bhavesh's Training Journal — simple, friendly, mobile-first
   Frontend only. No build step.
   ============================================================ */
:root {
  --bg: #0a0c10;
  --card: #121722;
  --card-2: #161d2b;
  --border: #232c3d;
  --text: #f0f4f9;
  --muted: #9aa7bd;
  --faint: #64748c;
  --accent: #3b82f6;
  --accent-2: #22d3ee;
  --green: #34d399;
  --amber: #fbbf24;
  --radius: 16px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.65;
  min-height: 100vh;
  font-size: 16px;
}

a { color: var(--accent-2); text-decoration: none; }

.wrap { max-width: 860px; margin: 0 auto; padding: 0 16px; }

/* ---------- top bar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; padding: 12px 0;
  background: rgba(10, 12, 16, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.brand { font-weight: 800; letter-spacing: 0.06em; font-size: 0.95rem; }
.brand .inf { color: var(--accent-2); }
.top-right { display: flex; align-items: center; gap: 10px; }
.mini-clock {
  font-variant-numeric: tabular-nums; font-weight: 700; font-size: 0.95rem;
  color: var(--accent-2); background: var(--card);
  border: 1px solid var(--border); border-radius: 999px; padding: 6px 14px;
  white-space: nowrap;
}

.badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 7px 12px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--card); white-space: nowrap;
}
.badge .dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.badge.normal .dot { background: var(--green); box-shadow: 0 0 10px var(--green); }
.badge.exam .dot { background: var(--amber); box-shadow: 0 0 10px var(--amber); }

.btn {
  cursor: pointer; border: 1px solid var(--border); background: var(--card-2);
  color: var(--text); font-family: var(--font); font-size: 0.85rem; font-weight: 600;
  padding: 9px 16px; border-radius: 999px;
}
.btn:active { transform: scale(0.97); }

/* ---------- RIGHT NOW panel ---------- */
.now-panel { padding: 26px 0 6px; }
.now-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 14px;
}
.eyebrow {
  color: var(--accent-2); font-size: 0.78rem; font-weight: 800;
  letter-spacing: 0.22em; margin-bottom: 6px;
}
.big-clock {
  font-size: clamp(2.6rem, 9vw, 4rem); font-weight: 800; line-height: 1;
  font-variant-numeric: tabular-nums; letter-spacing: 0.01em;
}
.clock-date { color: var(--muted); font-size: 1rem; margin-top: 6px; }

.now-card {
  background: linear-gradient(180deg, var(--card-2), var(--card));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; margin-top: 6px;
}
.live-row { display: flex; align-items: center; gap: 9px; margin-bottom: 12px; }
.live-dot {
  width: 11px; height: 11px; border-radius: 50%; background: var(--green); flex: none;
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55); }
  50% { box-shadow: 0 0 0 9px rgba(52, 211, 153, 0); }
}
.live-text { font-size: 0.75rem; font-weight: 800; letter-spacing: 0.14em; color: var(--muted); }

.now-main { display: flex; gap: 14px; align-items: flex-start; }
.now-icon { font-size: 2.4rem; line-height: 1.2; flex: none; }
.now-card h2 { font-size: 1.45rem; line-height: 1.25; margin-bottom: 4px; }
.now-range { color: var(--accent-2); font-weight: 700; font-size: 0.95rem; margin-bottom: 6px; }
.now-desc { color: var(--muted); font-size: 0.98rem; }

.progress {
  height: 8px; background: #1e2635; border-radius: 99px;
  margin: 16px 0 12px; overflow: hidden;
}
.progress-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 99px; transition: width 0.6s ease;
}
.next-row { font-size: 0.95rem; color: var(--muted); }
.next-label { font-weight: 700; color: var(--text); }

/* ---------- cards ---------- */
.card {
  background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; margin: 18px 0;
}
.card h2 { font-size: 1.2rem; margin-bottom: 8px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.card h2 .emoji { font-size: 1.35rem; }
.muted { color: var(--muted); }
.small { font-size: 0.9rem; }
.day-tag {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em;
  color: var(--accent-2); border: 1px solid var(--border);
  padding: 4px 10px; border-radius: 999px; background: var(--card-2);
}

/* ---------- today's plan ---------- */
.plan-list { display: grid; gap: 8px; margin-top: 14px; }
.plan-row {
  display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: center;
  padding: 12px 14px; border: 1px solid var(--border); border-radius: 12px;
  background: var(--card-2);
}
.plan-row .p-icon { font-size: 1.5rem; text-align: center; }
.plan-row .p-time { font-size: 0.78rem; color: var(--faint); font-weight: 700; letter-spacing: 0.04em; }
.plan-row .p-title { font-weight: 700; font-size: 1rem; }
.plan-row .p-desc { font-size: 0.87rem; color: var(--muted); }
.plan-row.is-now {
  border-color: var(--green);
  background: rgba(52, 211, 153, 0.07);
  box-shadow: 0 0 0 1px var(--green);
}
.plan-row.is-now .p-title::after {
  content: " • NOW"; color: var(--green); font-size: 0.75rem; letter-spacing: 0.08em;
}
.plan-row.is-past { opacity: 0.55; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 18px 0; }
.stat {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px 10px; text-align: center;
}
.stat .num { font-size: 1.6rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.stat .num.accent { color: var(--accent-2); }
.stat .lbl { font-size: 0.72rem; color: var(--muted); letter-spacing: 0.05em; margin-top: 4px; }

/* ---------- timeline ---------- */
.timeline { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.day-card {
  display: block; background: var(--card-2); border: 1px solid var(--border);
  border-radius: 12px; padding: 16px; color: var(--text);
}
.day-card:active { transform: scale(0.98); }
.day-card .day-id { font-size: 0.72rem; color: var(--faint); letter-spacing: 0.12em; font-weight: 700; }
.day-card h3 { font-size: 1rem; margin: 6px 0 6px; }
.day-card .date { font-size: 0.82rem; color: var(--muted); }
.tag {
  display: inline-block; font-size: 0.75rem; font-weight: 600;
  background: rgba(59, 130, 246, 0.14); color: #9cc2ff;
  border: 1px solid rgba(59, 130, 246, 0.35);
  padding: 3px 10px; border-radius: 999px; margin-top: 10px;
}
.tag.pending { background: rgba(251, 191, 36, 0.1); color: var(--amber); border-color: rgba(251, 191, 36, 0.3); }

/* ---------- how it works ---------- */
.steps { display: grid; gap: 10px; margin-top: 12px; }
.step { display: flex; gap: 14px; align-items: flex-start; }
.step-n {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  background: rgba(34, 211, 238, 0.12); color: var(--accent-2);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; border: 1px solid rgba(34, 211, 238, 0.35);
}
.step p { font-size: 0.95rem; color: var(--muted); padding-top: 5px; }
.step p strong { color: var(--text); }

/* ---------- score bars (day page) ---------- */
.scores { display: grid; gap: 10px; margin-top: 8px; }
.score-row { display: grid; grid-template-columns: 100px 1fr 36px; align-items: center; gap: 10px; font-size: 0.9rem; }
.score-row .name { color: var(--muted); }
.segs { display: flex; gap: 5px; }
.seg { height: 8px; flex: 1; border-radius: 4px; background: #232c3d; }
.seg.on { background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.score-row .val { font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }

/* ---------- day detail ---------- */
.back { display: inline-block; margin: 18px 0 6px; font-size: 0.95rem; }
.day-head { padding: 22px 0 6px; }
.day-head .day-id { color: var(--accent-2); font-weight: 700; letter-spacing: 0.14em; font-size: 0.85rem; }
.day-head h1 { font-size: clamp(1.6rem, 5vw, 2.4rem); margin: 8px 0 4px; line-height: 1.2; }
.day-head .date { color: var(--muted); }
.section { margin: 20px 0; }
.section h3.sec-title {
  font-size: 1.05rem; margin: 18px 0 8px; padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.file-label {
  font-size: 0.72rem; color: var(--faint); letter-spacing: 0.1em;
  font-weight: 700; margin-bottom: 6px;
}
pre.file-block {
  background: #0d1219; border: 1px solid var(--border); border-radius: 10px;
  padding: 16px; overflow-x: auto; font-family: var(--font);
  white-space: pre-wrap; word-wrap: break-word; font-size: 0.94rem; color: #d4dce8;
}
pre.file-block .h { color: var(--accent-2); font-weight: 700; }

/* ---------- footer ---------- */
footer { padding: 30px 0 44px; color: var(--faint); font-size: 0.85rem; text-align: center; }
footer .inf { color: var(--accent-2); }

/* ---------- small screens ---------- */
@media (max-width: 560px) {
  body { font-size: 15px; }
  .wrap { padding: 0 14px; }
  .now-head { align-items: stretch; flex-direction: column; }
  .now-head .btn { align-self: flex-start; }
  .stats { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .stat { padding: 12px 6px; }
  .stat .num { font-size: 1.25rem; }
  .stat .lbl { font-size: 0.62rem; }
  .timeline { grid-template-columns: 1fr; }
  .score-row { grid-template-columns: 86px 1fr 32px; }
  .mini-clock { font-size: 0.85rem; padding: 6px 10px; }
  .badge { font-size: 0.68rem; padding: 6px 10px; }
}