@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap");

:root {
  --bg: #f4f0e8;
  --ink: #1b1b1b;
  --muted: #6b6b6b;
  --card: rgba(255, 248, 240, 0.92);
  --stroke: rgba(241, 124, 88, 0.13);
  --surface: rgba(255, 238, 222, 0.80);
  --accent-bg: rgba(241, 124, 88, 0.14);
  --teal-bg: rgba(47, 143, 157, 0.12);
  --green-bg: rgba(76, 149, 108, 0.14);
  --accent: #f17c58;
  --accent-strong: #ef6a3f;
  --teal: #2f8f9d;
  --gold: #f2c14e;
  --green: #4c956c;
  --shadow: 0 28px 60px rgba(200, 80, 30, 0.14);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  user-select: none;
  -webkit-user-select: none;
}

input,
textarea,
[contenteditable] {
  user-select: text;
  -webkit-user-select: text;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  font-family: "Space Grotesk", system-ui, sans-serif;
  background: transparent;
  color: var(--ink);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  transition: color 0.4s ease;
}

.background {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.75;
}

.orb-one {
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(242, 193, 78, 0.35), transparent 70%);
  top: -120px;
  left: -120px;
}

.orb-two {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(47, 143, 157, 0.3), transparent 70%);
  bottom: -160px;
  right: -140px;
}

.orb-three {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(241, 124, 88, 0.25), transparent 70%);
  top: 45%;
  right: 10%;
}

.grid-texture {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(27, 27, 27, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 27, 27, 0.04) 1px, transparent 1px);
  background-size: 120px 120px;
  opacity: 0.5;
}

.hero {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  padding: 64px 6vw 32px;
  align-items: center;
  justify-content: space-between;
}

.hero-copy {
  flex: 1 1 320px;
  max-width: 560px;
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 28px 32px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

html[data-theme="dark"] .hero-copy {
  background: rgba(13, 17, 23, 0.45);
  border-color: rgba(255, 255, 255, 0.07);
}

.badge {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--teal-bg);
  color: var(--teal);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

h1 {
  font-size: clamp(2.4rem, 3vw, 3.4rem);
  line-height: 1.1;
  margin: 18px 0 16px;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.stat-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
}

.stat-value {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--ink);
  margin-top: 6px;
}

.clock-card {
  flex: 0 1 360px;
  padding: 28px;
  border-radius: 24px;
  background: var(--card);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  display: grid;
  gap: 20px;
  justify-items: center;
}

.analog-clock {
  position: relative;
  width: 240px;
  height: 240px;
}

.clock-face {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 20%, #fff, #efe7dd);
  border: 1px solid rgba(27, 27, 27, 0.1);
  position: relative;
  box-shadow:
    inset 0 1px 3px rgba(255, 255, 255, 0.9),
    inset 0 -8px 20px rgba(0, 0, 0, 0.1),
    0 12px 40px rgba(0, 0, 0, 0.22),
    0 3px 10px rgba(0, 0, 0, 0.1);
}

.clock-face::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(
    ellipse at 35% 25%,
    rgba(255, 255, 255, 0.72) 0%,
    rgba(255, 255, 255, 0.14) 38%,
    transparent 65%
  );
  pointer-events: none;
  z-index: 4;
}

.clock-face .tick {
  position: absolute;
  width: 2px;
  height: 12px;
  background: rgba(27, 27, 27, 0.25);
  top: 8px;
  left: 50%;
  transform-origin: center 112px;
  z-index: 1;
}

.clock-face .tick.bold {
  height: 18px;
  width: 3px;
  background: rgba(27, 27, 27, 0.45);
}

.hand {
  position: absolute;
  width: 4px;
  background: var(--ink);
  bottom: 50%;
  left: 50%;
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(0deg);
  border-radius: 999px;
  z-index: 2;
}

.hour-hand {
  height: 60px;
  width: 6px;
}

.minute-hand {
  height: 80px;
  width: 4px;
}

.second-hand {
  height: 90px;
  width: 2px;
  background: var(--accent);
}

.center-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--ink);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
}

.digital-block {
  text-align: center;
}

.digital-time {
  font-family: "IBM Plex Mono", monospace;
  font-size: 1.8rem;
  letter-spacing: 2px;
  color: var(--ink);
}

.digital-date {
  margin-top: 6px;
  font-size: 0.95rem;
  color: var(--muted);
}

.timezone {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 10px;
  color: rgba(27, 27, 27, 0.6);
}

.main-grid {
  display: grid;
  gap: 24px;
  padding: 0 6vw 64px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 20px;
  align-content: start;
}

.card-header {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
}

.card-header h2 {
  margin: 0 0 6px;
  font-size: 1.4rem;
}

.pill {
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent-bg);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  height: fit-content;
}

.pill.accent {
  background: var(--teal-bg);
  color: var(--teal);
}

.pill.running {
  background: var(--green-bg);
  color: var(--green);
}

.timer-display {
  background: var(--accent-bg);
  border-radius: 20px;
  padding: 18px;
  display: grid;
  gap: 8px;
}

.timer-label {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.75rem;
  color: var(--muted);
}

.timer-value {
  font-size: 2rem;
  font-weight: 600;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
}

.timer-meta {
  font-size: 0.9rem;
  color: var(--muted);
}

.timer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  border: none;
  padding: 11px 20px;
  border-radius: 14px;
  font-size: 0.9rem;
  cursor: pointer;
  font-weight: 600;
  font-family: inherit;
  letter-spacing: 0.1px;
  position: relative;
  overflow: hidden;
  transition:
    transform   0.20s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow  0.20s ease,
    filter      0.18s ease,
    background  0.18s ease,
    color       0.18s ease,
    border-color 0.18s ease;
}

.btn:active:not(:disabled) {
  transform: scale(0.96) !important;
  filter: brightness(0.92) !important;
  transition-duration: 0.08s;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  box-shadow: none;
  filter: none;
}

/* ── Primary — Start Reading / Start Focus ── */
.btn.primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #fff;
  padding: 12px 26px;
  font-size: 0.95rem;
  box-shadow:
    0 6px 20px var(--accent-bg),
    0 2px 6px rgba(0,0,0,0.10),
    inset 0 1px 0 rgba(255,255,255,0.20);
}
.btn.primary:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.02);
  box-shadow:
    0 12px 28px var(--accent-bg),
    0 4px 10px rgba(0,0,0,0.12),
    inset 0 1px 0 rgba(255,255,255,0.22);
  filter: brightness(1.06);
}

/* ── Ghost — Stop ── */
.btn.ghost {
  background: var(--teal-bg);
  color: var(--teal);
  border: 1.5px solid var(--teal);
  padding: 10.5px 20px;
}
.btn.ghost:hover:not(:disabled) {
  background: var(--teal);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px var(--teal-bg);
}

/* ── Subtle — Pomodoro (off) / Clear Today ── */
.btn.subtle {
  background: var(--surface);
  color: var(--muted);
  border: 1.5px solid var(--stroke);
  padding: 10.5px 20px;
}
.btn.subtle:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg);
  transform: translateY(-1px);
}

/* Clear Today gets a subtle red warning on hover */
#clearTodayBtn:hover:not(:disabled) {
  border-color: rgba(210, 50, 50, 0.35);
  color: rgba(200, 50, 50, 0.80);
  background: rgba(210, 50, 50, 0.06);
}

.timer-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
}

.summary-label {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.summary-value {
  margin-top: 6px;
  font-size: 1.1rem;
  font-weight: 600;
}

.history-header h3 {
  margin: 0 0 6px;
}

.history-list {
  display: grid;
  gap: 10px;
}

.history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--stroke);
  font-size: 0.9rem;
}

.history-item span {
  font-weight: 600;
}

.calendar-header {
  align-items: flex-start;
}

.month-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--stroke);
  background: var(--surface);
  cursor: pointer;
}

.month-label {
  font-weight: 600;
  min-width: 120px;
  text-align: center;
}

.calendar-grid,
.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.weekday {
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 1px;
  color: var(--muted);
  text-align: center;
}

.calendar-day {
  min-height: 72px;
  border-radius: 14px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--stroke);
  display: grid;
  gap: 6px;
  min-width: 0;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.calendar-day:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.calendar-day.inactive {
  opacity: 0.35;
  cursor: default;
}

.calendar-day.today {
  border-color: var(--accent);
}

.calendar-day.selected {
  outline: 2px solid var(--teal);
}

.day-number {
  font-weight: 600;
  font-size: 0.9rem;
}

.day-hours {
  font-size: 0.75rem;
  color: var(--muted);
}

.status-low {
  background: var(--accent-bg);
}

.status-ok {
  background: rgba(242, 193, 78, 0.22);
}

.status-good {
  background: var(--teal-bg);
}

.status-positive {
  background: var(--green-bg);
}

.day-detail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border-radius: 18px;
  background: var(--teal-bg);
}

.detail-label {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.75rem;
  color: var(--muted);
}

.detail-hours {
  font-size: 1.4rem;
  font-weight: 600;
}

.detail-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.detail-pill {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--teal-bg);
  color: var(--teal);
}

.detail-pill.ghost {
  background: var(--stroke);
  color: var(--ink);
}

.detail-pill.status-low {
  background: var(--accent-bg);
  color: var(--accent-strong);
}

.detail-pill.status-ok {
  background: rgba(242, 193, 78, 0.25);
  color: #8a6400;
}

.detail-pill.status-good {
  background: var(--teal-bg);
  color: var(--teal);
}

.detail-pill.status-positive {
  background: var(--green-bg);
  color: var(--green);
}

.calendar-insights {
  display: grid;
  gap: 12px;
}

.week-strip-block,
.goal-streak-block {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 10px;
}

.insight-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.insight-kicker {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 700;
}

.insight-meta {
  font-size: 0.76rem;
  color: var(--muted);
}

.week-strip-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.week-strip-day {
  display: grid;
  justify-items: center;
  gap: 5px;
  min-width: 0;
}

.ws-day-label {
  font-size: 0.63rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.ws-bar {
  width: 100%;
  height: 44px;
  border-radius: 999px;
  background: var(--stroke);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.ws-fill {
  width: 100%;
  height: 0%;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--teal), var(--accent));
  transition: height 0.3s ease;
}

.week-strip-day.is-today .ws-bar {
  outline: 2px solid var(--teal);
}

.ws-day-hours {
  font-size: 0.66rem;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
}

.goal-streak-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.goal-streak-item {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  padding: 10px;
}

.gss-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
}

.gss-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin-top: 5px;
}

/* ---- Monthly insight — rings + heatmap ---- */
.month-chart-wrap {
  position: relative;
  margin-top: 8px;
  overflow: visible;
}

.month-chart {
  display: block;
  width: 100%;
  height: 204px;
  cursor: default;
}

/* Tooltip */
.chart-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  padding: 8px 14px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
  transform: translate(-50%, calc(-100% - 10px));
  white-space: nowrap;
  z-index: 10;
}
.chart-tooltip::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 9px;
  height: 9px;
  background: var(--card);
  border-right: 1px solid var(--stroke);
  border-bottom: 1px solid var(--stroke);
}
.ct-date {
  margin: 0 0 2px;
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}
.ct-val {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  font-family: "IBM Plex Mono", monospace;
}

/* ---- Stat row ---- */
.report-stats-row {
  display: flex;
  margin-top: 16px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
}

.report-stat-item {
  flex: 1;
  padding: 14px 10px 12px;
  text-align: center;
}

.rst-divider {
  width: 1px;
  background: var(--stroke);
  flex-shrink: 0;
}

.rst-label {
  margin: 0 0 5px;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.1px;
  color: var(--muted);
  font-weight: 700;
}

.rst-value {
  margin: 0 0 3px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  line-height: 1;
}

.rst-unit {
  margin: 0;
  font-size: 0.68rem;
  color: var(--muted);
  opacity: 0.75;
}

/* ---- Progress bar ---- */
.progress-track {
  width: 100%;
  height: 10px;
  background: var(--stroke);
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--teal));
  border-radius: 999px;
  transition: width 0.4s ease;
}

.progress-note {
  margin-top: 10px;
  font-size: 0.85rem;
}

.month-insights {
  display: grid;
  gap: 12px;
}

.month-highlight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.month-highlight-item {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 14px;
  padding: 12px;
}

.mhi-label {
  margin: 0 0 6px;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 700;
}

.mhi-value {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink);
  font-weight: 600;
}

.weekday-pattern {
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 14px;
  padding: 12px;
  display: grid;
  gap: 10px;
}

.weekday-pattern-row {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.wp-item {
  display: grid;
  justify-items: center;
  gap: 4px;
  min-width: 0;
}

.wp-label {
  font-size: 0.62rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.wp-bar {
  width: 100%;
  height: 40px;
  border-radius: 999px;
  background: var(--stroke);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.wp-fill {
  width: 100%;
  height: 0%;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent), var(--gold));
  transition: height 0.3s ease;
}

.wp-avg {
  font-size: 0.65rem;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
}

.month-trend-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-radius: 14px;
  padding: 12px;
}

.mtr-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 700;
}

.mtr-value {
  font-size: 0.88rem;
  color: var(--ink);
  font-weight: 700;
}

.mtr-up { color: var(--green); }
.mtr-down { color: var(--accent-strong); }
.mtr-flat { color: var(--teal); }

.footer {
  text-align: center;
  padding: 24px 6vw 52px;
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-note {
  margin: 0 0 16px;
}

.footer-contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-contact-text {
  font-size: 0.83rem;
  color: var(--muted);
}

/* Icon-only pill that expands to show name on hover */
.footer-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0;
  padding: 8px;
  border-radius: 50%;
  border: none;
  text-decoration: none;
  cursor: pointer;
  color: #fff;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  overflow: hidden;
  white-space: nowrap;
  transition:
    border-radius 0.32s cubic-bezier(0.23, 1, 0.32, 1),
    padding      0.32s cubic-bezier(0.23, 1, 0.32, 1),
    gap          0.32s cubic-bezier(0.23, 1, 0.32, 1),
    transform    0.22s cubic-bezier(0.23, 1, 0.32, 1),
    box-shadow   0.22s ease,
    filter       0.18s ease;
}
.footer-social-btn:hover {
  border-radius: 10px;
  padding: 8px 13px;
  gap: 7px;
  transform: translateY(-2px);
  filter: brightness(1.1);
}
.footer-social-btn:active {
  transform: translateY(0) scale(0.96);
  filter: brightness(0.92);
}

/* Label hidden by default, slides in on hover */
.fsb-label {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  transition:
    max-width 0.32s cubic-bezier(0.23, 1, 0.32, 1),
    opacity   0.22s ease 0.06s;
}
.footer-social-btn:hover .fsb-label {
  max-width: 80px;
  opacity: 1;
}

.footer-social-btn.fb {
  background: #1877f2;
  box-shadow: 0 3px 12px rgba(24, 119, 242, 0.35);
}
.footer-social-btn.li {
  background: #0a66c2;
  box-shadow: 0 3px 12px rgba(10, 102, 194, 0.35);
}
.footer-social-btn.tg {
  background: #27aee5;
  box-shadow: 0 3px 12px rgba(39, 174, 229, 0.35);
}

@media (max-width: 900px) {
  .hero {
    padding-top: 48px;
    gap: 24px;
  }

  .hero-copy {
    max-width: 100%;
  }

  .clock-card {
    width: 100%;
    flex: 1 1 100%;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 32px 4vw 20px;
    gap: 20px;
  }

  .hero-copy {
    padding: 20px 22px;
  }

  .clock-card {
    padding: 22px 18px;
    flex: 1 1 100%;
  }

  .analog-clock {
    width: 190px;
    height: 190px;
  }

  /* Re-anchor ticks for 190px clock: center at 95px, top at 8px → origin 87px */
  .clock-face .tick {
    transform-origin: center 87px;
  }

  .clock-face .tick.bold {
    transform-origin: center 87px;
  }

  .timer-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 520px) {
  .card-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .month-controls {
    width: 100%;
    justify-content: space-between;
  }

  .month-label {
    min-width: 0;
    flex: 1;
  }

  .calendar-grid,
  .calendar-days {
    gap: 6px;
  }

  .calendar-day {
    min-height: 56px;
    padding: 6px;
    border-radius: 12px;
  }

  .weekday {
    font-size: 0.6rem;
    letter-spacing: 0.5px;
  }

  .day-number {
    font-size: 0.8rem;
  }

  .day-hours {
    font-size: 0.65rem;
  }

  .day-detail {
    flex-direction: column;
    align-items: flex-start;
  }

  .month-highlight-grid {
    grid-template-columns: 1fr;
  }

  .week-strip-days,
  .weekday-pattern-row {
    gap: 6px;
  }

  .ws-bar,
  .wp-bar {
    height: 36px;
  }
}

/* ---- 3D card tilt ---- */
.card,
.clock-card {
  will-change: transform;
}

/* ---- parallax orb transitions ---- */
.orb {
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---- active session label ---- */
.session-active-label {
  font-size: 0.82rem;
  color: var(--teal);
  font-style: italic;
  margin: 4px 0 0;
  min-height: 1.2em;
  transition: opacity 0.3s ease;
}

/* ---- pomodoro section ---- */
.pomo-section {
  display: grid;
  gap: 6px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(76, 149, 108, 0.08);
  border: 1px solid rgba(76, 149, 108, 0.18);
  text-align: center;
}

.pomo-settings {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 4px;
  align-items: center;
}
.pomo-set-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.pomo-set-label {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 600;
  min-width: 38px;
}
.pomo-time-entry {
  display: flex;
  align-items: center;
  gap: 3px;
}
.pomo-unit {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
}

/* Break toggle pill */
.pomo-break-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  width: 30px;
  height: 17px;
  flex-shrink: 0;
}
.pomo-break-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.pomo-toggle-pill {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.14);
  border-radius: 999px;
  transition: background 0.2s;
}
.pomo-toggle-pill::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 13px; height: 13px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.pomo-break-toggle input:checked + .pomo-toggle-pill { background: var(--green); }
.pomo-break-toggle input:checked + .pomo-toggle-pill::after { transform: translateX(13px); }

/* Disabled break entry */
.pomo-time-entry.disabled { opacity: 0.35; pointer-events: none; }

/* Float-hours input — wider to fit decimals like "11.47" */
.pomo-float-input { width: 62px !important; }

.pomo-num-input {
  width: 38px;
  text-align: center;
  border: 1px solid var(--stroke);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.5);
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 3px 4px;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
  -moz-appearance: textfield;
  appearance: textfield;
}
.pomo-num-input::-webkit-inner-spin-button,
.pomo-num-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.pomo-num-input:focus {
  border-color: var(--green);
  background: rgba(255, 255, 255, 0.85);
}

.pomo-phase-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--green);
  font-weight: 600;
}

.pomo-phase-label.break {
  color: var(--teal);
}

.pomo-time {
  font-family: "IBM Plex Mono", monospace;
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.1;
  margin: 0;
}

.pomo-cycles-note {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0;
}

.btn.pomo-active {
  background: linear-gradient(135deg, var(--green) 0%, var(--teal) 100%);
  color: #fff;
  border: none;
  box-shadow: 0 4px 16px var(--green-bg), inset 0 1px 0 rgba(255,255,255,0.18);
}
.btn.pomo-active:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 22px var(--green-bg), inset 0 1px 0 rgba(255,255,255,0.18);
  filter: brightness(1.06);
}

/* ── Danger — destructive confirm actions ── */
.btn.danger {
  background: linear-gradient(135deg, #e05555 0%, #c03a3a 100%);
  color: #fff;
  padding: 12px 24px;
  box-shadow:
    0 6px 20px rgba(210, 50, 50, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}
.btn.danger:hover:not(:disabled) {
  transform: translateY(-2px) scale(1.02);
  box-shadow:
    0 10px 26px rgba(210, 50, 50, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.20);
  filter: brightness(1.06);
}

/* Clear modal icon */
.clear-modal-card {
  text-align: center;
}
.clear-modal-icon {
  width: 60px;
  height: 60px;
  border-radius: 18px;
  background: rgba(210, 50, 50, 0.10);
  border: 1px solid rgba(210, 50, 50, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  color: #d94040;
}
.clear-modal-card .modal-title {
  margin-bottom: 10px;
}
.clear-modal-card .modal-hint {
  margin-bottom: 4px;
}
.clear-modal-card .modal-actions {
  justify-content: center;
  margin-top: 24px;
}

/* ---- goal bar ---- */
.goal-row {
  display: grid;
  gap: 8px;
}

.goal-track {
  width: 100%;
  height: 6px;
  background: rgba(27, 27, 27, 0.1);
  border-radius: 999px;
  overflow: hidden;
}

.goal-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--accent));
  border-radius: 999px;
  transition: width 0.4s ease;
}

.goal-label {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.goal-edit-btn {
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  font-size: 0.8rem;
  color: var(--teal);
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline dotted;
  letter-spacing: 0;
}

.goal-edit-btn:hover {
  color: var(--accent);
}

/* ---- session tags in history ---- */
.session-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
}

.session-tag {
  font-size: 0.7rem;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--teal-bg);
  color: var(--teal);
  font-weight: 500;
}

/* ============================================================
   BACKGROUND ANIMATION
   ============================================================ */

/* Orbs now animated by rAF in JS — remove the CSS transition so
   they don't lag behind the drift loop */
.orb {
  transition: none;
}

/* Grid texture drifts slowly for a living background */
@keyframes gridDrift {
  from { background-position: 0 0; }
  to   { background-position: 120px 120px; }
}
.grid-texture {
  animation: gridDrift 28s linear infinite;
}

/* body background is now handled by .background TOD gradients */

/* ============================================================
   CARD REDESIGN — bottom cards use lift + cursor spotlight
   (clock card keeps tilt via JS)
   ============================================================ */
.card {
  will-change: transform, box-shadow, background;
  position: relative;
  overflow: hidden;
}

/* Shimmer flash emitted on session-stop (added via JS) */
@keyframes cardShimmer {
  from { transform: translateX(-100%) skewX(-12deg); }
  to   { transform: translateX(220%) skewX(-12deg); }
}
.card-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 35%,
    rgba(255, 255, 255, 0.45) 50%,
    transparent 65%
  );
  pointer-events: none;
  z-index: 5;
  animation: cardShimmer 0.55s ease forwards;
}

/* ============================================================
   TUTORIAL HIGHLIGHT
   ============================================================ */
/* outline is used (not box-shadow) so it isn't clipped by overflow:hidden on card parents */
.tour-highlight {
  outline: 3px solid var(--teal);
  outline-offset: 4px;
  animation: tourPulseColor 1.6s ease-in-out infinite !important;
  position: relative;
  z-index: 1;
}
@keyframes tourPulseColor {
  0%, 100% { outline-color: var(--teal); }
  50%       { outline-color: var(--accent); }
}

/* ============================================================
   MODALS (session name + goal edit)
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 800;
  background: rgba(8, 8, 18, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  pointer-events: none;
  transition: background 0.32s ease, backdrop-filter 0.32s ease;
}
.modal-overlay.open {
  background: rgba(8, 8, 18, 0.54);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  pointer-events: all;
}

.modal-card {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  padding: 32px 36px 28px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow), 0 0 0 1px rgba(255,255,255,0.08) inset;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transform: scale(0.90) translateY(20px);
  opacity: 0;
  transition: transform 0.42s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.32s ease;
}
.modal-overlay.open .modal-card {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.modal-eyebrow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 8px;
}

.modal-title {
  margin: 0 0 20px;
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--ink);
}

.modal-input {
  width: 100%;
  border: 1.5px solid var(--stroke);
  border-radius: 12px;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.5);
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
  margin-bottom: 12px;
}
.modal-input:focus {
  border-color: var(--teal);
  background: rgba(255, 255, 255, 0.85);
}
.modal-input::placeholder { color: var(--muted); }

.modal-num-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.modal-num-input {
  width: 100px;
  border: 1.5px solid var(--stroke);
  border-radius: 12px;
  padding: 12px 16px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.5);
  outline: none;
  text-align: center;
  transition: border-color 0.2s ease, background 0.2s ease;
  -moz-appearance: textfield;
  appearance: textfield;
}
.modal-num-input::-webkit-inner-spin-button,
.modal-num-input::-webkit-outer-spin-button { -webkit-appearance: none; }
.modal-num-input:focus {
  border-color: var(--teal);
  background: rgba(255, 255, 255, 0.85);
}
.modal-unit {
  font-size: 1.1rem;
  color: var(--muted);
  font-weight: 500;
}

/* Smaller H/M/S inputs in the goal modal */
.modal-hms-input {
  width: 72px;
  font-size: 1.2rem;
  padding: 10px 12px;
}
.modal-hms-row { gap: 8px; }

.modal-hint {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0 0 22px;
  line-height: 1.5;
}

.modal-warn {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 13px;
  margin: 0 0 18px;
  border-radius: 8px;
  background: rgba(201, 101, 74, 0.12);
  border: 1px solid rgba(201, 101, 74, 0.28);
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--accent-strong, #a8432e);
}
html[data-theme="dark"] .modal-warn {
  background: rgba(230, 121, 89, 0.13);
  border-color: rgba(230, 121, 89, 0.30);
  color: #e67959;
}
.modal-warn-icon {
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1.4;
}
.modal-warn[hidden] { display: none; }

/* Info-style (blue-teal) variant used for the "already locked" message */
.modal-warn.modal-warn-locked {
  background: rgba(74, 127, 148, 0.11);
  border-color: rgba(74, 127, 148, 0.30);
  color: var(--teal, #4a7f94);
}
html[data-theme="dark"] .modal-warn.modal-warn-locked {
  background: rgba(61, 184, 200, 0.10);
  border-color: rgba(61, 184, 200, 0.28);
  color: #3db8c8;
}

/* Goal modal locked state */
.goal-modal-locked .modal-num-input,
.goal-modal-locked .modal-hms-input {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}

/* "Yes, Save" confirmation button — amber tint to signal consequence */
.btn.primary.goal-ok-confirm {
  background: var(--gold, #c49b3c);
  border-color: var(--gold, #c49b3c);
}
.btn.primary.goal-ok-confirm:hover {
  filter: brightness(1.12);
}

.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ============================================================
   TOUR — backdrop, spotlight, card are siblings for clean z-index
   ============================================================ */

/* 1. Backdrop — full screen dim + blur */
.tour-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  background: rgba(8, 8, 18, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition: background 0.42s ease, backdrop-filter 0.42s ease;
}
.tour-backdrop.active {
  pointer-events: all;
  background: rgba(8, 8, 18, 0.6);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}
/* When a spotlight is active, the box-shadow provides the dimming — no background needed */
.tour-backdrop.active.spotlit {
  background: rgba(8, 8, 18, 0);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* 2. Spotlight — cuts a window through the darkness */
.tour-spotlight {
  position: fixed;
  z-index: 1001;
  border-radius: 18px;
  pointer-events: none;
  opacity: 0;
  box-shadow: 0 0 0 9999px rgba(8, 8, 18, 0.72);
  outline: 2px solid var(--teal);
  outline-offset: 0;
  transition:
    top    0.42s cubic-bezier(0.23, 1, 0.32, 1),
    left   0.42s cubic-bezier(0.23, 1, 0.32, 1),
    width  0.42s cubic-bezier(0.23, 1, 0.32, 1),
    height 0.42s cubic-bezier(0.23, 1, 0.32, 1),
    opacity 0.3s ease;
}
.tour-spotlight.visible {
  opacity: 1;
}

/* 3. Tour card — fixed, centered by default, repositioned near target via JS */
.tour-card {
  position: fixed;
  z-index: 1002;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.90);
  opacity: 0;
  pointer-events: none;
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  padding: 28px 28px 22px;
  width: calc(100vw - 40px);
  max-width: 440px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.28), 0 8px 24px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: transform 0.45s cubic-bezier(0.23, 1, 0.32, 1), opacity 0.38s ease;
  /* When JS repositions near a target, we switch transform off */
  will-change: transform, opacity;
}
.tour-card.active {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%) scale(1);
}
/* When card is repositioned near spotlight (JS sets top/left directly) */
.tour-card.near-target {
  transform: scale(0.90);
}
.tour-card.near-target.active {
  transform: scale(1);
}

.tour-top {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.tour-emoji {
  font-size: 1.6rem;
  line-height: 1;
}

.tour-counter {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 600;
  flex: 1;
}

.tour-skip {
  background: none;
  border: none;
  padding: 4px 8px;
  font-family: inherit;
  font-size: 0.8rem;
  color: var(--muted);
  cursor: pointer;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
  min-height: 36px;
}
.tour-skip:hover {
  color: var(--ink);
  background: rgba(27, 27, 27, 0.06);
}

.tour-title {
  margin: 0 0 10px;
  font-size: 1.2rem;
  line-height: 1.3;
}

.tour-desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--muted);
}

.tour-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
}

.tour-dots {
  flex: 1;
  display: flex;
  justify-content: center;
  gap: 6px;
}

.t-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(27, 27, 27, 0.15);
  transition: background 0.25s ease, transform 0.25s ease;
}
.t-dot.active {
  background: var(--teal);
  transform: scale(1.3);
}

.tour-btn {
  border: 1px solid rgba(27, 27, 27, 0.15);
  background: white;
  padding: 10px 18px;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
  min-height: 42px;
  white-space: nowrap;
}
.tour-btn:hover {
  background: rgba(27, 27, 27, 0.05);
}
.tour-btn:active {
  transform: scale(0.97);
}
.tour-btn-primary {
  background: var(--accent);
  color: white;
  border-color: transparent;
  box-shadow: 0 6px 20px rgba(241, 124, 88, 0.35);
}
.tour-btn-primary:hover {
  background: var(--accent-strong);
}

/* ============================================================
   CONFETTI
   ============================================================ */
.confetti-dot {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  border-radius: 2px;
  animation: confettiFly 0.9s cubic-bezier(0, 0.88, 0.56, 1) forwards;
}
@keyframes confettiFly {
  from {
    transform: translate(-50%, -50%) rotate(0deg) scale(1);
    opacity: 1;
  }
  to {
    transform: translate(calc(-50% + var(--tx)), calc(-50% + var(--ty))) rotate(var(--rot)) scale(0.4);
    opacity: 0;
  }
}

/* ============================================================
   RESPONSIVE — tour & touch targets
   ============================================================ */
@media (max-width: 600px) {
  .tour-card {
    padding: 22px 20px 18px;
    border-radius: 20px;
    /* On small screens always centre vertically — JS near-target positioning
       may push card off-screen, so reset to safe centred position */
    left: 50% !important;
    transform: translate(-50%, -50%) scale(0.90) !important;
    top: 50% !important;
  }
  .tour-card.active {
    transform: translate(-50%, -50%) scale(1) !important;
  }
  .tour-title {
    font-size: 1.1rem;
  }
  .tour-btn {
    padding: 10px 14px;
    font-size: 0.85rem;
  }
  /* Bigger touch targets for timer buttons on mobile */
  .btn {
    padding: 12px 18px;
    min-height: 44px;
  }
  .icon-btn {
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 400px) {
  .tour-card {
    padding: 20px 18px 16px;
  }
  .tour-footer {
    gap: 8px;
  }
  .tour-btn {
    padding: 9px 12px;
    font-size: 0.82rem;
  }
  .modal-card {
    padding: 24px 20px 20px;
  }
}

/* ============================================================
   BACKGROUND CANVAS
   ============================================================ */
#bgCanvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  width: 100%;
  height: 100%;
}

/* ============================================================
   .background + crossfade overlay for smooth TOD transitions
   ============================================================ */
.background {
  background: var(--bg);
}

#bgOverlay {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  transition: opacity 2.5s ease;
}

/* ============================================================
   TIME OF DAY  — sky gradients
   ============================================================ */
html[data-tod="late-night"] .background {
  background: linear-gradient(180deg, #060412 0%, #0a0820 55%, #110630 100%);
}
html[data-tod="sunrise"] .background {
  background: linear-gradient(180deg,
    #3d1a78 0%, #8b3a9b 18%, #e05f5f 42%,
    #f4a261 63%, #fdd17a 82%, #fff3b0 100%);
}
html[data-tod="morning"] .background {
  background: linear-gradient(180deg,
    #74b3e8 0%, #a8d8ea 40%, #f0f8ff 75%, #fff9f0 100%);
}
html[data-tod="midday"] .background {
  background: linear-gradient(180deg,
    #3a85cc 0%, #74b7e8 40%, #c8e8f8 70%, #eef7ff 100%);
}
html[data-tod="afternoon"] .background {
  background: linear-gradient(180deg,
    #6ea8d8 0%, #aeccea 45%, #ffe5b0 75%, #fff5e0 100%);
}
html[data-tod="evening"] .background {
  background: linear-gradient(180deg,
    #2a1060 0%, #7b2fa0 16%, #cc4b7a 34%,
    #f06030 53%, #f5a030 68%, #ffd080 84%, #fff0c0 100%);
}
html[data-tod="night"] .background {
  background: linear-gradient(180deg,
    #080414 0%, #12062a 45%, #0a1830 75%, #102030 100%);
}

/* ============================================================
   SETTINGS BUTTON + PANEL
   ============================================================ */
.settings-btn {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 300;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.10);
  transition: background 0.25s, color 0.25s, transform 0.25s, border-color 0.25s;
}
.settings-btn:hover   { background: rgba(255,255,255,0.95); color: var(--ink); transform: rotate(30deg); }
.settings-btn:active  { transform: scale(0.92) rotate(30deg); }
.settings-btn.active  { color: var(--accent); transform: rotate(60deg); }

html[data-theme="dark"] .settings-btn {
  background: rgba(22, 27, 36, 0.88);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--muted);
}
html[data-theme="dark"] .settings-btn:hover { background: rgba(30, 38, 52, 0.98); }

.settings-panel {
  position: fixed;
  top: 66px;
  right: 18px;
  z-index: 299;
  width: 228px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.14);
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: sp-drop 0.22s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes sp-drop {
  from { opacity: 0; transform: translateY(-10px) scale(0.95); }
  to   { opacity: 1; transform: none; }
}
html[data-theme="dark"] .settings-panel {
  background: rgba(18, 24, 38, 0.96);
  border-color: rgba(255, 255, 255, 0.1);
}
.sp-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 2px;
}
.sp-section { display: flex; flex-direction: column; gap: 8px; }
.sp-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0.7;
  margin: 0;
}
.sp-themes {
  display: flex;
  align-items: center;
  gap: 8px;
}
.theme-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2.5px solid transparent;
  cursor: pointer;
  padding: 0;
  outline: none;
  min-height: unset;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.theme-dot:hover { transform: scale(1.28); }
.theme-dot:focus-visible { box-shadow: 0 0 0 3px var(--teal); }
.theme-dot.active {
  border-color: var(--ink);
  box-shadow: 0 0 0 1px var(--ink);
  transform: scale(1.15);
}
.theme-dot[data-theme="warm"]   { background: linear-gradient(135deg, #c9654a, #c49b3c); }
.theme-dot[data-theme="dark"]   { background: linear-gradient(135deg, #0e1320, #3db8c8); }
.theme-dot[data-theme="ocean"]  { background: linear-gradient(135deg, #1568a0, #4ab8d8); }
.theme-dot[data-theme="forest"] { background: linear-gradient(135deg, #3f7348, #7a9e40); }
.theme-dot[data-theme="dusk"]   { background: linear-gradient(135deg, #7040a8, #b87aca); }

/* Time format options */
.sp-formats {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sp-fmt-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--ink);
  cursor: pointer;
  padding: 5px 8px;
  border-radius: 9px;
  transition: background 0.15s;
}
.sp-fmt-opt:hover { background: rgba(0,0,0,0.04); }
html[data-theme="dark"] .sp-fmt-opt:hover { background: rgba(255,255,255,0.06); }
.sp-fmt-opt input[type="radio"] { accent-color: var(--accent); margin: 0; cursor: pointer; }
.sp-fmt-opt em { color: var(--muted); font-style: normal; font-size: 0.73rem; margin-left: 4px; }

/* ============================================================
   THEME: DARK — element overrides
   ============================================================ */
html[data-theme="dark"] {
  color-scheme: dark;
}
/* (settings-btn dark theme handled above) */
html[data-theme="dark"] .clock-face {
  background: radial-gradient(circle at 30% 20%, #2e2e44, #1a1a2c);
}
html[data-theme="dark"] .clock-face .tick {
  background: rgba(230, 237, 243, 0.28);
}
html[data-theme="dark"] .clock-face .tick.bold {
  background: rgba(230, 237, 243, 0.52);
}
html[data-theme="dark"] .pomo-section {
  background: rgba(86, 201, 139, 0.08);
  border-color: rgba(86, 201, 139, 0.16);
}
html[data-theme="dark"] .tour-card,
html[data-theme="dark"] .modal-card {
  background: rgba(22, 27, 34, 0.98);
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--ink);
}
html[data-theme="dark"] .tour-btn {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--ink);
}
html[data-theme="dark"] .modal-input,
html[data-theme="dark"] .modal-num-input,
html[data-theme="dark"] .pomo-num-input {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--ink);
}
html[data-theme="dark"] .modal-input:focus,
html[data-theme="dark"] .modal-num-input:focus,
html[data-theme="dark"] .pomo-num-input:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--teal);
}
html[data-theme="dark"] .t-dot {
  background: rgba(255, 255, 255, 0.18);
}
html[data-theme="dark"] .digital-time,
html[data-theme="dark"] .timer-value {
  color: var(--ink);
}

/* ============================================================
   THEME: OCEAN — accent + surface overrides
   ============================================================ */
html[data-theme="ocean"] .progress-bar {
  background: linear-gradient(90deg, #48cae4, #0096c7);
}
html[data-theme="ocean"] .orb-one {
  background: radial-gradient(circle, rgba(0, 150, 199, 0.34), transparent 70%);
}
html[data-theme="ocean"] .orb-two {
  background: radial-gradient(circle, rgba(72, 202, 228, 0.28), transparent 70%);
}
html[data-theme="ocean"] .orb-three {
  background: radial-gradient(circle, rgba(82, 183, 136, 0.24), transparent 70%);
}
html[data-theme="ocean"] .clock-face {
  background: radial-gradient(circle at 30% 20%, #f0faff, #c4e8f8);
  border-color: rgba(0, 150, 199, 0.12);
}
html[data-theme="ocean"] .hero-copy {
  background: rgba(170, 222, 248, 0.30);
  border-color: rgba(0, 150, 199, 0.20);
}

/* ============================================================
   THEME: FOREST — accent + surface overrides
   ============================================================ */
html[data-theme="forest"] .progress-bar {
  background: linear-gradient(90deg, #a7c957, #6a994e);
}
html[data-theme="forest"] .orb-one {
  background: radial-gradient(circle, rgba(167, 201, 87, 0.34), transparent 70%);
}
html[data-theme="forest"] .orb-two {
  background: radial-gradient(circle, rgba(56, 102, 65, 0.30), transparent 70%);
}
html[data-theme="forest"] .orb-three {
  background: radial-gradient(circle, rgba(106, 153, 78, 0.32), transparent 70%);
}
html[data-theme="forest"] .clock-face {
  background: radial-gradient(circle at 30% 20%, #f5fbf3, #d4ecd0);
  border-color: rgba(106, 153, 78, 0.12);
}
html[data-theme="forest"] .hero-copy {
  background: rgba(186, 232, 178, 0.28);
  border-color: rgba(106, 153, 78, 0.20);
}

/* ============================================================
   THEME: DUSK — accent + surface overrides
   ============================================================ */
html[data-theme="dusk"] .progress-bar {
  background: linear-gradient(90deg, #ff99c8, #9d4edd);
}
html[data-theme="dusk"] .second-hand {
  background: var(--accent);
}
html[data-theme="dusk"] .orb-one {
  background: radial-gradient(circle, rgba(157, 78, 221, 0.32), transparent 70%);
}
html[data-theme="dusk"] .orb-two {
  background: radial-gradient(circle, rgba(255, 153, 200, 0.26), transparent 70%);
}
html[data-theme="dusk"] .orb-three {
  background: radial-gradient(circle, rgba(199, 125, 255, 0.28), transparent 70%);
}
html[data-theme="dusk"] .clock-face {
  background: radial-gradient(circle at 30% 20%, #fdf6ff, #e4cef8);
  border-color: rgba(157, 78, 221, 0.12);
}
html[data-theme="dusk"] .hero-copy {
  background: rgba(210, 185, 255, 0.28);
  border-color: rgba(157, 78, 221, 0.20);
}

/* ============================================================
   RESPONSIVE — settings button on mobile
   ============================================================ */
@media (max-width: 520px) {
  .settings-btn { top: 14px; right: 14px; width: 36px; height: 36px; }
  .settings-panel { top: 58px; right: 14px; width: 210px; }
}

/* ═══════════════════════════════════════════════════════
   FOCUS MODE OVERLAY
   ═══════════════════════════════════════════════════════ */
.focus-overlay {
  position: fixed;
  inset: 0;
  z-index: 8000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(6, 6, 16, 0.84);
  backdrop-filter: blur(32px) saturate(0.4);
  -webkit-backdrop-filter: blur(32px) saturate(0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.focus-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

/* Timer body */
.focus-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}

/* Ring + center text */
.focus-ring-wrap {
  position: relative;
  width: clamp(220px, 42vw, 340px);
  height: clamp(220px, 42vw, 340px);
}
.focus-ring-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.fring-track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.07);
  stroke-width: 5;
}
.fring-fill {
  fill: none;
  stroke: #ff7b54;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 540.35;
  stroke-dashoffset: 0;
  transform-origin: center;
  transform: rotate(-90deg);
  transition: stroke-dashoffset 0.9s linear, stroke 0.5s ease;
}
.focus-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.focus-phase-lbl {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
  transition: color 0.4s ease;
}
.focus-phase-lbl.is-break { color: #39d0e0; }

.focus-countdown {
  font-family: "IBM Plex Mono", monospace;
  font-size: clamp(2.8rem, 9vw, 5.2rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1;
  margin: 0;
  transition: color 0.4s ease, font-size 0.25s ease;
}
.focus-countdown.has-hours { font-size: clamp(1.6rem, 5.5vw, 3.2rem); letter-spacing: -2px; }
.focus-countdown.is-break  { color: #39d0e0; }

.focus-sub-lbl {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.32);
  letter-spacing: 0.5px;
}

/* Stop button */
.focus-stop-btn {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.55);
  padding: 11px 40px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.focus-stop-btn:hover {
  background: rgba(255, 70, 70, 0.18);
  color: #ff9090;
  border-color: rgba(255, 70, 70, 0.32);
}

/* Done card */
.focus-done-wrap {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.focus-done-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 28px;
  padding: 44px 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  max-width: 440px;
  width: 100%;
  text-align: center;
}
.fdc-title {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}
.fdc-cycles {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.38);
  margin: 0;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.fdc-question {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.60);
  margin: 10px 0 0;
}
.fdc-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
  justify-content: center;
}
.fdc-btn {
  border: none;
  padding: 12px 24px;
  border-radius: 12px;
  font-size: 0.9rem;
  cursor: pointer;
  font-weight: 600;
  font-family: inherit;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.fdc-btn:hover { opacity: 0.88; transform: translateY(-1px); }
.fdc-btn:active { transform: scale(0.97); }
.fdc-primary { background: var(--accent); color: #fff; }
.fdc-ghost {
  background: rgba(255, 255, 255, 0.10);
  color: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.16);
}
.fdc-subtle {
  background: transparent;
  color: rgba(255, 255, 255, 0.38);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

@media (max-width: 480px) {
  .focus-done-card { padding: 32px 24px; }
  .fdc-actions { flex-direction: column; align-items: stretch; }
}

/* ═══════════════════════════════════════════════════════
   READING MODE OVERLAY
   ═══════════════════════════════════════════════════════ */
.reading-overlay {
  position: fixed;
  inset: 0;
  z-index: 7900;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  background: rgba(6, 6, 16, 0.84);
  backdrop-filter: blur(32px) saturate(0.4);
  -webkit-backdrop-filter: blur(32px) saturate(0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 24px;
}
.reading-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

/* Reading main */
.reading-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.reading-ring-wrap {
  position: relative;
  width: clamp(220px, 42vw, 320px);
  height: clamp(220px, 42vw, 320px);
}
.reading-ring-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.rring-track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.07);
  stroke-width: 5;
}
.rring-fill {
  fill: none;
  stroke: #ff7b54;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 540.35;
  stroke-dashoffset: 540.35;
  transform-origin: center;
  transform: rotate(-90deg);
  transition: stroke-dashoffset 1s linear, stroke 0.5s ease;
}
.reading-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.reading-mode-lbl {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.38);
  margin: 0;
}
.reading-elapsed {
  font-family: "IBM Plex Mono", monospace;
  font-size: clamp(2.4rem, 7vw, 4rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1;
  margin: 0;
}
.reading-sub-lbl {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.28);
  letter-spacing: 0.5px;
}

/* Pomo setup panel */
.reading-pomo-setup {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 18px;
  padding: 20px 28px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.rps-rows { display: flex; flex-direction: column; gap: 10px; }
.rps-row {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.85rem;
}
.rps-field-lbl {
  min-width: 36px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.50);
  font-weight: 600;
}
.rps-time-entry { display: flex; align-items: center; gap: 3px; }
.rps-time-entry.disabled { opacity: 0.35; pointer-events: none; }
.rps-unit { font-size: 0.72rem; color: rgba(255,255,255,0.40); font-weight: 500; }
.rov-num-input {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff;
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 0.9rem;
  font-family: "IBM Plex Mono", monospace;
  width: 56px;
  text-align: center;
  user-select: text;
  -webkit-user-select: text;
}
.rov-num-input:focus {
  outline: none;
  border-color: var(--accent);
}
.rps-actions {
  display: flex;
  gap: 10px;
}

/* Reading controls */
.reading-controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

/* Overlay buttons */
.rov-btn {
  border: none;
  padding: 11px 22px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.rov-btn:hover { transform: translateY(-1px); opacity: 0.88; }
.rov-btn:active { transform: scale(0.96); }
.rov-primary { background: var(--accent); color: #fff; }
.rov-ghost {
  background: rgba(255, 255, 255, 0.10);
  color: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.16);
}
.rov-subtle {
  background: transparent;
  color: rgba(255, 255, 255, 0.40);
  border: 1px solid rgba(255, 255, 255, 0.10);
}

.rov-pomo-btn {
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.58);
  padding: 10px 22px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.rov-pomo-btn:hover {
  background: rgba(255, 255, 255, 0.13);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}
.rov-pomo-btn.active {
  background: rgba(57, 208, 224, 0.18);
  color: #39d0e0;
  border-color: rgba(57, 208, 224, 0.38);
}

.rov-stop-btn {
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.52);
  padding: 10px 28px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.rov-stop-btn:hover {
  background: rgba(255, 60, 60, 0.18);
  color: #ff9090;
  border-color: rgba(255, 60, 60, 0.32);
}

/* ── Split view ─────────────────────────────────────────── */

/*
 * Both panels stay in flex flow at all times — no position changes,
 * so every property (flex-basis, opacity, ring size) transitions together.
 *
 * Centering trick: the container shifts with translateX so the selected
 * panel lands at the true visual centre despite the dimmed panel's width.
 * Formula: shift = ±(dimmedWidth / 2 + containerGap)
 *   desktop gap = 16px, dimmedWidth = min(76px, 9vw)
 */
.reading-split {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  width: 100%;
  max-width: 920px;
  min-height: 280px;
  transition: transform 0.46s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Focus selected  → reading(dimmed) is on left  → shift container left  */
.reading-split.focus-selected {
  transform: translateX(calc(-1 * (min(76px, 9vw) / 2 + 16px)));
}
/* Reading selected → focus(dimmed) is on right → shift container right */
.reading-split.reading-selected {
  transform: translateX(calc(min(76px, 9vw) / 2 + 16px));
}

/* ── Both panels: base (equal side-by-side) ───────────── */
.split-reading-panel,
.split-focus-panel {
  flex: 1 1 240px;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 22px 22px 20px;
  border-radius: 22px;
  border: 1.5px solid transparent;
  cursor: pointer;
  overflow: hidden;
  transition:
    flex         0.46s cubic-bezier(0.4, 0, 0.2, 1),
    max-width    0.46s cubic-bezier(0.4, 0, 0.2, 1),
    padding      0.42s cubic-bezier(0.4, 0, 0.2, 1),
    gap          0.42s ease,
    opacity      0.36s ease,
    border-color 0.36s ease,
    box-shadow   0.36s ease;
}

/* Hover hint — only when nothing is selected */
.reading-split:not(.has-selection) .split-reading-panel:hover,
.reading-split:not(.has-selection) .split-focus-panel:hover {
  border-color: rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.025);
}

/* ── SELECTED: expands, the container shift centres it ── */
.split-reading-panel.is-selected,
.split-focus-panel.is-selected {
  flex: 0 0 min(520px, 70vw);
  max-width: none;
  padding: 30px 34px 26px;
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow:
    0 0 60px rgba(255, 123, 84, 0.13),
    0 8px 40px rgba(0, 0, 0, 0.28),
    inset 0 0 30px rgba(255, 123, 84, 0.04);
}
.is-selected .split-panel-label { color: var(--accent); letter-spacing: 5px; }

/* ── DIMMED: shrinks in place — still in flow ──────────── */
.split-reading-panel.is-dimmed,
.split-focus-panel.is-dimmed {
  flex: 0 0 min(76px, 9vw);
  max-width: none;
  padding: 14px 6px 12px;
  gap: 8px;
  opacity: 0.28;
}

/* Dimmed: ring shrinks to fit */
.is-dimmed .split-ring-wrap {
  width: 58px;
  height: 58px;
  transform: none;
  overflow: hidden;
}

/* Dimmed: hide time text — ring arc alone shows progress in the small space */
.is-dimmed .split-sub      { display: none; }
.is-dimmed .split-elapsed  { display: none; }
.is-dimmed .split-countdown { display: none; }
.is-dimmed .split-panel-label { font-size: 0.54rem; letter-spacing: 2px; }

/* ── Divider collapses via flex-basis ──────────────────── */
.split-vdivider {
  flex: 0 0 1px;
  height: clamp(100px, 22vw, 170px);
  background: rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
  align-self: center;
  overflow: hidden;
  transition:
    flex-basis 0.46s cubic-bezier(0.4, 0, 0.2, 1),
    opacity    0.36s ease;
}
.reading-split.has-selection .split-vdivider {
  flex-basis: 0;
  opacity: 0;
}

/* ── Selected ring scales up ───────────────────────────── */
.is-selected .split-ring-wrap { transform: scale(1.18); }

.split-panel-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin: 0;
  transition: color 0.38s ease, letter-spacing 0.38s ease, font-size 0.38s ease;
}
.split-panel-label.is-break { color: #39d0e0; }

.split-ring-wrap {
  position: relative;
  width: clamp(130px, 22vw, 195px);
  height: clamp(130px, 22vw, 195px);
  flex-shrink: 0;
  transition:
    transform 0.46s cubic-bezier(0.34, 1.56, 0.64, 1),
    width  0.46s cubic-bezier(0.4, 0, 0.2, 1),
    height 0.46s cubic-bezier(0.4, 0, 0.2, 1);
}
.split-ring-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.srring-track, .sfring-track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.07);
  stroke-width: 5;
}
.srring-fill {
  fill: none;
  stroke: #ff7b54;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 414.69;
  stroke-dashoffset: 414.69;
  transform-origin: center;
  transform: rotate(-90deg);
  transition: stroke-dashoffset 1s linear, stroke 0.5s ease;
}
.sfring-fill {
  fill: none;
  stroke: #ff7b54;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 414.69;
  stroke-dashoffset: 0;
  transform-origin: center;
  transform: rotate(-90deg);
  transition: stroke-dashoffset 0.9s linear, stroke 0.5s ease;
}
.split-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.split-elapsed,
.split-countdown {
  font-family: "IBM Plex Mono", monospace;
  font-size: clamp(1.3rem, 4vw, 2rem);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.5px;
  margin: 0;
  transition: color 0.4s ease, font-size 0.25s ease;
}
.split-countdown.has-hours { font-size: clamp(0.85rem, 2.6vw, 1.3rem); letter-spacing: -1px; }
.split-countdown.is-break  { color: #39d0e0; }
.split-sub {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.28);
  letter-spacing: 0.5px;
}
.split-vdivider {
  width: 1px;
  height: clamp(100px, 22vw, 170px);
  background: rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
  align-self: center;
}

/* Pomo done inside split */
#splitPomoDone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  padding: 8px 0;
}
.spd-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}
.spd-cycles {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.35);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin: 0;
}
.spd-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
  width: 100%;
}

/* Panel-specific stop button (visible only when a panel is selected) */
.rov-panel-stop-btn {
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.07);
  color: rgba(255, 255, 255, 0.70);
  padding: 10px 26px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.rov-panel-stop-btn:hover {
  background: rgba(255, 160, 60, 0.18);
  color: #ffb878;
  border-color: rgba(255, 160, 60, 0.35);
  transform: translateY(-1px);
}
.rov-panel-stop-btn:active { transform: scale(0.96); }

/* Split bottom controls */
.split-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
}

/* ── Tablet (≤700px): tighten sizing + recalc shift ─────── */
@media (max-width: 700px) {
  .reading-split {
    max-width: 100%;
    gap: 10px;
    min-height: 250px;
  }
  /* Recalc: gap=10px, dimmedWidth=min(68px,10vw) → shift = dimmedWidth/2 + 10px */
  .reading-split.focus-selected {
    transform: translateX(calc(-1 * (min(68px, 10vw) / 2 + 10px)));
  }
  .reading-split.reading-selected {
    transform: translateX(calc(min(68px, 10vw) / 2 + 10px));
  }
  .split-reading-panel.is-selected,
  .split-focus-panel.is-selected  { flex: 0 0 min(390px, 72vw); padding: 22px 20px 18px; }
  .split-reading-panel.is-dimmed,
  .split-focus-panel.is-dimmed    { flex: 0 0 min(68px, 10vw); }
}

/* ── Mobile (≤520px): vertical stack ──────────────────── */
@media (max-width: 520px) {
  .reading-split {
    flex-direction: column;
    gap: 0;
    min-height: 300px;
    /* No horizontal centering compensation needed in column layout */
    transform: none !important;
  }
  .split-reading-panel,
  .split-focus-panel {
    flex: 1 1 auto;
    max-width: 100%;
    width: 100%;
    padding: 14px 18px 12px;
    gap: 10px;
    overflow: hidden;
  }
  .split-vdivider {
    flex: 0 0 1px;
    width: clamp(50px, 30vw, 100px);
    height: 1px;
    align-self: center;
    transition: flex-basis 0.46s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.36s ease;
  }
  /* On mobile, collapse divider height (not width) */
  .reading-split.has-selection .split-vdivider {
    flex-basis: 0;
    opacity: 0;
  }
  /* Mobile selected: normal padding */
  .split-reading-panel.is-selected,
  .split-focus-panel.is-selected {
    flex: 1 1 auto;
    max-width: 100%;
    padding: 20px 20px 18px;
  }
  /* Mobile dimmed: thin label-only strip */
  .split-reading-panel.is-dimmed,
  .split-focus-panel.is-dimmed {
    flex: 0 0 52px;
    padding: 8px 16px;
    gap: 4px;
  }
  .is-dimmed .split-ring-wrap { display: none; }
}