/* FlowPomo — Jhonnyssom Silva, 2026 */

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

:root {
  --bg: #0d0d0d;
  --surface: #141414;
  --border: #222;
  --text: #e8e8e8;
  --muted: #444;
  --accent: #7c6af7;
  --green: #4ade80;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  user-select: none;
}

/* ── Top bar ──────────────────────────── */
.top-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 280px;
}

.logo {
  font-size: 0.65rem;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: var(--muted);
}

#streak-badge {
  font-size: 0.5rem;
  letter-spacing: 0.2em;
  color: #333;
  text-transform: uppercase;
  transition: color 0.4s;
}
#streak-badge.active {
  color: var(--accent);
}

/* ── Phase label ──────────────────────── */
#phase-label {
  font-size: 0.6rem;
  letter-spacing: 0.55em;
  text-transform: uppercase;
  color: var(--accent);
  transition: color 0.4s;
  min-height: 1rem;
}

/* ── Task input ───────────────────────── */
#task-input {
  background: none;
  border: none;
  border-bottom: 1px solid transparent;
  color: var(--muted);
  font-family: inherit;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-align: center;
  width: 340px;
  padding: 0.15rem 0;
  outline: none;
  transition:
    border-color 0.2s,
    color 0.2s;
  user-select: text;
}
#task-input:focus {
  border-color: var(--border);
  color: var(--text);
}
#task-input::placeholder {
  color: #252525;
}

/* ── Timer ────────────────────────────── */
#timer {
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--text);
  transition: color 0.4s;
}

/* ── Progress bar ─────────────────────── */
.progress-track {
  width: 280px;
  height: 1px;
  background: var(--border);
}

#progress-fill {
  height: 1px;
  background: var(--accent);
  width: 100%;
  transition:
    width 1s linear,
    background 0.4s;
}

/* ── Session dots ─────────────────────── */
.dots {
  display: flex;
  gap: 0.55rem;
  align-items: center;
}

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--border);
  transition:
    background 0.3s,
    transform 0.3s;
}

.dot.done {
  background: var(--accent);
}
.dot.current {
  background: var(--text);
  transform: scale(1.4);
}

/* ── Controls ─────────────────────────── */
.controls {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 0.55rem 1.1rem;
  font-family: inherit;
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    border-color 0.2s,
    color 0.2s,
    background 0.2s;
  border-radius: 2px;
}

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

.btn.primary {
  border-color: var(--accent);
  color: var(--accent);
}
.btn.primary:hover {
  background: var(--accent);
  color: #000;
}

.btn.primary.break-mode {
  border-color: var(--green);
  color: var(--green);
}
.btn.primary.break-mode:hover {
  background: var(--green);
  color: #000;
}

/* ── Stats row ────────────────────────── */
.stats-row {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.5rem;
  letter-spacing: 0.25em;
  color: var(--muted);
  text-transform: uppercase;
}

.stats-sep {
  color: var(--border);
}

/* ── Goal bar ─────────────────────────── */
.goal-track {
  width: 120px;
  height: 1px;
  background: var(--border);
}

#goal-fill {
  height: 1px;
  background: var(--accent);
  width: 0%;
  transition:
    width 0.6s,
    background 0.4s;
}

/* ── Quote ────────────────────────────── */
#quote {
  font-size: 0.55rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-align: center;
  max-width: 300px;
  line-height: 1.7;
  opacity: 0;
  transition: opacity 0.8s;
  min-height: 1.2em;
  font-style: italic;
}
#quote.visible {
  opacity: 1;
}

/* ── Audio player bar ─────────────────── */
#player-bar {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 0.45rem 0.8rem;
  border-radius: 2px;
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}
#player-bar.visible {
  opacity: 1;
  pointer-events: auto;
}

#play-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.55rem;
  font-family: inherit;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s;
  white-space: nowrap;
}
#play-btn:hover {
  color: var(--text);
}

#vol-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 56px;
  height: 2px;
  background: var(--border);
  outline: none;
  cursor: pointer;
  border-radius: 1px;
}
#vol-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted);
  cursor: pointer;
  transition: background 0.2s;
}
#vol-slider:hover::-webkit-slider-thumb {
  background: var(--text);
}

/* ── Settings toggle ──────────────────── */
#settings-toggle {
  position: fixed;
  bottom: 1.25rem;
  left: 1.25rem;
}

/* ── Settings panel ───────────────────── */
#settings-panel {
  position: fixed;
  bottom: 3.5rem;
  left: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 1.25rem 1.4rem;
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
  transition:
    opacity 0.25s,
    transform 0.25s;
  min-width: 210px;
}
#settings-panel.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.settings-title {
  font-size: 0.48rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: #333;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border);
}

.setting-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.52rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.setting-row label {
  min-width: 70px;
}

.setting-row input[type="number"] {
  background: none;
  border: none;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  font-family: inherit;
  font-size: 0.52rem;
  width: 2.8rem;
  text-align: center;
  padding: 0.1rem;
  outline: none;
}

.setting-row select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: inherit;
  font-size: 0.52rem;
  padding: 0.15rem 0.4rem;
  outline: none;
  cursor: pointer;
  border-radius: 2px;
}
.setting-row select:focus {
  border-color: var(--accent);
}

.setting-row span {
  color: #333;
  font-size: 0.48rem;
}

/* ── Hidden YT iframe ─────────────────── */
#yt-wrap {
  position: fixed;
  width: 0;
  height: 0;
  overflow: hidden;
  pointer-events: none;
}

/* ── Keyboard hint ────────────────────── */
#kbd-hint {
  font-size: 0.42rem;
  letter-spacing: 0.2em;
  color: #252525;
  text-transform: uppercase;
}

#credit {
  font-size: 0.38rem;
  letter-spacing: 0.2em;
  color: #1e1e1e;
  text-transform: uppercase;
  margin-top: 0.25rem;
}