@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Syne:wght@500;600;700&display=swap');

:root {
  --bg0: #e8efe6;
  --bg1: #f4f7f2;
  --ink: #1c2b24;
  --muted: #5f7268;
  --line: #c5d2c8;
  --panel: rgba(255, 255, 255, 0.72);
  --panel-solid: #f7faf6;
  --accent: #2f6f6a;
  --accent-soft: #d7ebe7;
  --danger: #b42318;
  --untracked: #9aab9f;
  --shadow: 0 12px 40px rgba(28, 43, 36, 0.08);
}

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

body {
  font-family: 'Syne', sans-serif;
  color: var(--ink);
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 10% -10%, #d9e8d4 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #cfe3df 0%, transparent 50%),
    linear-gradient(180deg, var(--bg1), var(--bg0));
  padding: 28px 16px 72px;
}

.shell {
  max-width: 520px;
  margin: 0 auto;
}

.brand {
  margin-bottom: 28px;
}

.brand h1 {
  font-size: clamp(1.8rem, 5vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.brand p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}

.clock {
  font-family: 'DM Mono', monospace;
  font-size: clamp(2.4rem, 8vw, 3.2rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--accent);
  margin-bottom: 4px;
}

.date-label {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 24px;
}

.status {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  margin-bottom: 22px;
  background: var(--panel);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 4px 18px 18px 18px;
  box-shadow: var(--shadow);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--muted);
}

.status-dot.live {
  animation: breath 2s ease-in-out infinite;
}

@keyframes breath {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.85); opacity: 0.65; }
}

.status-kicker {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 600;
}

.status-name {
  font-size: 1.05rem;
  font-weight: 650;
  margin-top: 2px;
}

.status-meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 4px;
}

.btn-quiet {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 14px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-quiet:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.section-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 10px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 26px;
}

.act {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--panel-solid);
  border-radius: 16px;
  padding: 14px 8px 12px;
  cursor: pointer;
  text-align: center;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
  font: inherit;
}

.act:hover { transform: translateY(-2px); }

.act.active {
  border-color: var(--act-color);
  background: color-mix(in srgb, var(--act-color) 14%, white);
  box-shadow: inset 0 0 0 1px var(--act-color);
}

.act-mark {
  width: 36px;
  height: 36px;
  margin: 0 auto 8px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  color: white;
  background: var(--act-color);
}

.act-name {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--ink);
}

.act-time {
  display: block;
  margin-top: 4px;
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  color: var(--muted);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.panel-head .section-label { margin: 0; }

.muted-meta {
  font-family: 'DM Mono', monospace;
  font-size: 0.7rem;
  color: var(--muted);
}

.timeline {
  display: flex;
  height: 26px;
  border-radius: 8px;
  overflow: hidden;
  background: color-mix(in srgb, var(--untracked) 35%, white);
  gap: 1px;
}

.tl-seg {
  height: 100%;
  min-width: 1px;
  position: relative;
  cursor: pointer;
}

.tl-tip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: #f4f7f2;
  border-radius: 8px;
  padding: 6px 9px;
  font-size: 0.68rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  z-index: 5;
}

.tl-seg:hover .tl-tip { opacity: 1; }

.tl-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  color: var(--muted);
}

.summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.sum-row {
  display: grid;
  grid-template-columns: 10px 1fr 90px auto;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.sum-dot { width: 10px; height: 10px; border-radius: 50%; }
.sum-name { font-size: 0.84rem; font-weight: 600; }
.sum-track {
  height: 5px;
  background: #dfe8e2;
  border-radius: 999px;
  overflow: hidden;
}
.sum-fill { height: 100%; border-radius: inherit; }
.sum-time {
  font-family: 'DM Mono', monospace;
  font-size: 0.74rem;
  color: var(--muted);
  text-align: right;
  min-width: 52px;
}

.fold {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.fold-head {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border: 0;
  background: transparent;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  color: var(--ink);
}

.fold-head:hover { background: rgba(255,255,255,0.45); }

.fold-body {
  display: none;
  border-top: 1px solid var(--line);
  max-height: 520px;
  overflow-y: auto;
}

.fold-body.open { display: block; }

.fold-pad { padding: 14px 16px; }

.ledger-pad { padding-top: 4px; }

.ledger-modes {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.ledger-mode {
  flex: 1;
  border: 1px solid var(--line);
  background: white;
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 12px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.ledger-mode.active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.ledger-pick {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
}

.ledger-pick input[type="date"],
.ledger-pick input[type="month"] {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 11px;
  font: inherit;
  font-weight: 600;
  color: var(--ink);
  background: white;
}

.ledger-meta {
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 12px;
}

.ledger-section-label {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
  margin: 14px 0 8px;
}

.month-day {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 12px;
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: white;
  border-radius: 12px;
  padding: 11px 12px;
  margin-bottom: 8px;
  font: inherit;
  cursor: pointer;
  color: inherit;
}

.month-day:hover { border-color: var(--accent); }

.month-day-date { font-weight: 700; font-size: 0.9rem; }
.month-day-sub { font-size: 0.75rem; color: var(--muted); font-weight: 600; grid-column: 1; }
.month-day-time {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  align-self: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.hidden { display: none !important; }

.ledger-row {
  display: grid;
  grid-template-columns: 4px auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 11px 16px;
  border-bottom: 1px solid var(--line);
}

.ledger-row:last-child { border-bottom: 0; }
.ledger-row.live { background: color-mix(in srgb, var(--accent) 8%, white); }

.ledger-stripe { width: 4px; height: 34px; border-radius: 2px; }

.ledger-mark {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  color: white;
  font-weight: 500;
}

.ledger-name { font-size: 0.84rem; font-weight: 600; }
.ledger-range {
  font-family: 'DM Mono', monospace;
  font-size: 0.68rem;
  color: var(--muted);
  margin-top: 2px;
}

.live-pill {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: var(--accent);
  color: white;
  border-radius: 999px;
  padding: 3px 8px;
}

.rem-opts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 12px;
}

.rem-opt {
  border: 1px solid var(--line);
  background: white;
  color: var(--muted);
  border-radius: 999px;
  padding: 7px 12px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

.rem-opt.active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.alarm-help {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 10px 0 4px;
  line-height: 1.4;
}

.alarm-next {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid rgba(47, 111, 106, 0.18);
}

.alarm-next-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.alarm-next-value {
  font-size: 1.35rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
}

.alarm-next-value.dim {
  font-size: 0.95rem;
  color: var(--muted);
}

.alarm-acts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.alarm-act {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  background: white;
  color: var(--muted);
  border-radius: 999px;
  padding: 7px 11px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

.alarm-act .alarm-check {
  width: 14px;
  text-align: center;
  color: var(--act-color, var(--accent));
}

.alarm-act.on {
  border-color: var(--act-color, var(--accent));
  color: var(--ink);
  background: color-mix(in srgb, var(--act-color, var(--accent)) 12%, white);
}

.status-alarm {
  margin-top: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.status-alarm.muted-off {
  color: var(--muted);
}

.btn-block {
  width: 100%;
  border: 1px solid var(--line);
  background: white;
  color: var(--muted);
  border-radius: 12px;
  padding: 11px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-block:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-danger-outline {
  width: 100%;
  margin-top: 8px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 12px;
  padding: 11px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-danger-outline:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.confirm {
  display: none;
  margin-top: 10px;
  padding: 14px;
  border: 1px solid var(--danger);
  border-radius: 12px;
  background: #fff5f4;
  text-align: center;
  font-size: 0.84rem;
}

.confirm.show { display: block; }

.confirm-actions {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 10px;
}

.confirm-actions button {
  border: 0;
  border-radius: 999px;
  padding: 8px 16px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-yes { background: var(--danger); color: white; }
.btn-no { background: white; border: 1px solid var(--line) !important; color: var(--ink); }

.empty {
  padding: 18px;
  text-align: center;
  color: var(--muted);
  font-size: 0.84rem;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  max-width: min(90vw, 420px);
  background: var(--ink);
  color: #f4f7f2;
  border-radius: 14px;
  padding: 12px 16px;
  font-size: 0.82rem;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 50;
  text-align: center;
}

.toast.show { opacity: 1; }

@media (max-width: 420px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
}