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

:root {
  --orange-dark: #FF6B35;
  --orange-light: #FFB347;
  --cream: #FFFBF5;
  --text: #1A1A1A;
  --border: #E8E0D8;
  --shadow: rgba(0,0,0,0.08);
  --radius: 16px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --pomo-size: 80px;
}

html, body {
  height: 100%;
  font-family: var(--font);
  color: var(--text);
  background: linear-gradient(135deg, var(--orange-dark), var(--orange-light));
  background-attachment: fixed;
}

@media (min-width: 961px) {
  html, body {
    overflow: hidden;
  }
}

/* ─── APP GRID ─── */
.app-grid {
  display: grid;
  grid-template-columns: 200px 1fr 260px;
  grid-template-rows: auto 1fr;
  gap: 16px;
  padding: 20px;
  height: 100vh;
  max-width: 1920px;
  margin: 0 auto;
  grid-template-areas:
    "pomo    editor  right"
    "streak  editor  right";
}

.right-col {
  grid-area: right;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 0;
}

/* ─── BOXES ─── */
.box {
  background: var(--cream);
  border-radius: var(--radius);
  box-shadow: 0 4px 20px var(--shadow);
  padding: 18px;
  overflow: hidden;
}

.pomo-box {
  grid-area: pomo;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px;
  min-height: 0;
}
.pomo-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange-dark);
}
.pomo-circle-wrap {
  width: var(--pomo-size);
  height: var(--pomo-size);
  flex-shrink: 0;
}
.pomo-svg { width: 100%; height: 100%; display: block; }
.pomo-track { stroke: #E8E0D8; }
.pomo-progress { transition: stroke-dashoffset 0.3s linear; }
.pomo-tardigrade {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pomo-time {
  font-size: 18px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 1px;
}
.pomo-controls { display: flex; gap: 8px; }
.pomo-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--orange-dark);
  background: transparent;
  color: var(--orange-dark);
  font-size: 12px;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pomo-btn:hover { background: var(--orange-dark); color: white; }
.pomo-settings {
  display: flex;
  gap: 4px;
  font-size: 10px;
  font-weight: 500;
  color: #999;
  margin-top: 4px;
}
.pomo-settings label {
  display: flex;
  align-items: center;
  gap: 3px;
}
.pomo-settings select {
  padding: 2px 4px;
  border-radius: 4px;
  border: 1px solid var(--border);
  font-family: var(--font);
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  background: white;
  cursor: pointer;
  outline: none;
  transition: border-color 0.15s;
}
.pomo-settings select:focus { border-color: var(--orange-dark); }
.pomo-settings select:disabled { background: #f5f0eb; color: #bbb; }

.streak-box {
  grid-area: streak;
  border: 2px solid var(--border);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: start;
}
.pomo-streak {
  font-size: 11px;
  font-weight: 600;
  color: var(--orange-dark);
  letter-spacing: 0.5px;
  text-align: center;
}

/* ─── EDITOR ─── */
.editor-box {
  grid-area: editor;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.editor-toolbar {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 12px;
  flex-shrink: 0;
}
.toolbar-row {
  display: flex;
  gap: 8px;
  align-items: center;
  width: 100%;
}
.toolbar-spacer { flex: 1; }

.song-select {
  flex: 1;
  padding: 6px 10px;
  border-radius: 8px;
  border: 2px solid var(--border);
  background: white;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.15s;
  min-width: 0;
}
.song-select:focus { border-color: var(--orange-dark); outline: none; }

.song-del-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 8px;
  border: 2px solid #ddd;
  background: transparent;
  color: #bbb;
  font-size: 14px;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.song-del-btn:hover { border-color: #e55; color: #e55; }

.tb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 6px 14px;
  border-radius: 8px;
  border: 2px solid var(--orange-dark);
  background: transparent;
  color: var(--orange-dark);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.15s;
  white-space: nowrap;
}
.tb-btn:hover { background: var(--orange-dark); color: white; }
.tb-btn svg { flex-shrink: 0; }

.editor-scroll {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}
.editor-scroll::-webkit-scrollbar { width: 6px; }
.editor-scroll::-webkit-scrollbar-track { background: transparent; }
.editor-scroll::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.editor-sections { display: flex; flex-direction: column; gap: 16px; }

.editor-section {
  position: relative;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}
.editor-section:focus-within { border-color: var(--orange-dark); }
.editor-section:first-child { margin-top: 0; }

.section-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid #ccc;
  background: transparent;
  color: #999;
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: 0.15s;
}
.editor-section:hover .section-remove { opacity: 1; }
.section-remove:hover { border-color: #e55; color: #e55; }

.section-header {
  font-size: 16px;
  font-weight: 700;
  outline: none;
  min-height: 1.4em;
  padding: 2px 0;
  margin-bottom: 4px;
  color: var(--orange-dark);
}
.section-header:empty::before {
  content: 'Section name';
  color: #ccc;
}
.section-header:focus:empty::before { content: ''; }

.section-chords {
  font-family: 'SF Mono', 'Menlo', 'Monaco', 'Consolas', monospace;
  font-size: 13px;
  color: #666;
  outline: none;
  min-height: 1.4em;
  padding: 2px 0;
  margin-bottom: 2px;
  letter-spacing: 2px;
  overflow-wrap: break-word;
}
.section-chords:empty::before {
  content: 'Chords...';
  color: #ddd;
}
.section-chords:focus:empty::before { content: ''; }
.section-chords:focus { color: var(--text); }

.section-lyrics {
  font-size: 15px;
  line-height: 1.7;
  outline: none;
  min-height: 1.7em;
  padding: 2px 0;
  overflow-wrap: break-word;
}
.section-lyrics:empty::before {
  content: 'Write your lyrics here...';
  color: #ddd;
}
.section-lyrics:focus:empty::before { content: ''; }

/* ─── RECORD ─── */
.record-box {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px;
  flex-shrink: 0;
}
.record-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange-dark);
}
.record-controls { display: flex; gap: 6px; align-items: center; }
.rec-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--orange-dark);
  background: transparent;
  color: var(--orange-dark);
  font-size: 14px;
  cursor: pointer;
  transition: 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rec-btn:hover { border-color: var(--orange-dark); color: var(--orange-dark); }
.rec-btn.active {
  border-color: var(--orange-dark);
  background: var(--orange-dark);
  color: white;
  box-shadow: 0 0 16px rgba(255,107,53,0.4);
  animation: rec-pulse 1.2s ease-in-out infinite;
}
@keyframes rec-pulse {
  0%, 100% { box-shadow: 0 0 16px rgba(255,107,53,0.4); }
  50% { box-shadow: 0 0 28px rgba(255,107,53,0.7); }
}
.play-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #ccc;
  background: transparent;
  color: #ccc;
  font-size: 12px;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.play-btn:not(:disabled):hover { border-color: var(--orange-dark); color: var(--orange-dark); }
.play-btn.enabled { border-color: var(--orange-dark); color: var(--orange-dark); }
.dl-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #ccc;
  background: transparent;
  color: #ccc;
  font-size: 16px;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dl-btn:disabled { cursor: default; }
.dl-btn:not(:disabled):hover { border-color: var(--orange-dark); color: var(--orange-dark); }

.record-waveform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 28px;
  width: 100%;
}
.record-waveform span {
  display: block;
  width: 3px;
  border-radius: 2px;
  background: var(--orange-dark);
  height: 4px;
  transition: height 0.05s;
}

.playback-bar {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 100%;
}
.playback-time {
  font-size: 11px;
  font-weight: 600;
  color: var(--orange-dark);
  font-variant-numeric: tabular-nums;
  text-align: center;
}
.playback-track {
  height: 4px;
  background: #E8E0D8;
  border-radius: 2px;
  overflow: hidden;
}
.playback-fill {
  height: 100%;
  background: var(--orange-dark);
  border-radius: 2px;
  width: 0%;
  transition: width 0.15s linear;
}

/* ─── CHORD GENERATOR ─── */
.chord-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
  flex: 1;
}
.chord-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange-dark);
}
.chord-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.chord-select {
  flex: 1;
  min-width: 80px;
  padding: 6px 8px;
  border-radius: 8px;
  border: 2px solid var(--border);
  background: white;
  font-family: var(--font);
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.15s;
}
.chord-select:focus { border-color: var(--orange-dark); outline: none; }

.chord-display {
  flex: 1;
  padding: 14px;
  background: #F8F4F0;
  border-radius: 10px;
  font-family: 'SF Mono', 'Menlo', 'Monaco', 'Consolas', monospace;
  font-size: 20px;
  line-height: 1.6;
  color: var(--text);
  overflow-y: auto;
  min-height: 60px;
  word-break: break-word;
}
.chord-placeholder { color: #ccc; font-family: var(--font); font-size: 13px; }

.chord-actions { display: flex; gap: 8px; }
.chord-btn {
  flex: 1;
  padding: 8px 12px;
  border-radius: 8px;
  border: 2px solid var(--orange-dark);
  background: transparent;
  color: var(--orange-dark);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.15s;
}
.chord-btn:hover { background: var(--orange-dark); color: white; }
.chord-btn:disabled { border-color: #ddd; color: #ddd; cursor: default; }
.chord-btn:disabled:hover { background: transparent; color: #ddd; }

/* ─── SETTINGS ─── */
.settings-btn {
  position: fixed;
  bottom: 16px;
  left: 16px;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--cream);
  color: var(--orange-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  cursor: pointer;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: 0.15s;
}
.settings-btn:hover {
  background: var(--orange-dark);
  color: white;
}

.settings-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.35);
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.settings-popup {
  background: var(--cream);
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  padding: 24px;
  width: 340px;
  max-width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.settings-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--orange-dark);
  letter-spacing: 0.5px;
}

.settings-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.settings-label {
  font-size: 12px;
  font-weight: 600;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.theme-swatches {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.theme-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  transition: 0.15s;
  padding: 0;
}
.theme-swatch:hover {
  transform: scale(1.15);
}
.theme-swatch.active {
  border-color: var(--text);
}

.settings-bg-row {
  display: flex;
  gap: 6px;
}

.settings-input {
  flex: 1;
  min-width: 0;
  padding: 6px 10px;
  border-radius: 8px;
  border: 2px solid var(--border);
  background: white;
  font-family: var(--font);
  font-size: 12px;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s;
}
.settings-input:focus {
  border-color: var(--orange-dark);
}

.settings-bg-row .tb-btn {
  font-size: 12px;
  padding: 6px 10px;
}

.settings-footer {
  font-size: 11px;
  color: #999;
  text-align: center;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}
.settings-footer a {
  color: var(--orange-dark);
  text-decoration: none;
  font-weight: 600;
}
.settings-footer a:hover {
  text-decoration: underline;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
  html, body {
    overflow-x: hidden;
  }
  .right-col {
    display: contents;
  }
  .record-box {
    grid-area: record;
  }
  .chord-box {
    grid-area: chord;
    flex: none;
  }
  .app-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto auto;
    grid-template-areas:
      "streak"
      "pomo"
      "editor"
      "chord"
      "record";
    height: auto;
    min-height: 100vh;
    padding: 12px;
    overflow-x: hidden;
    overflow-y: visible;
  }
  .pomo-box, .streak-box, .editor-box, .record-box, .chord-box { min-width: 0; }
  .toolbar-row { min-width: 0; }
  .toolbar-row > * { min-width: 0; }
  .chord-controls { min-width: 0; }
  .chord-controls > * { min-width: 0; }
  .record-controls { min-width: 0; }
  .record-controls > * { min-width: 0; }
  .editor-box {
    overflow: visible;
  }
  .editor-scroll {
    flex: none;
    overflow-y: visible;
  }
  .pomo-box {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  .pomo-time { font-size: 18px; }
  .chord-display { font-size: 16px; min-height: 50px; }
}

/* ─── FADE-IN ANIMATION ─── */
.fade-in {
  animation: fadeIn 0.25s ease-out;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── BREAK POPUP ─── */
.break-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.break-popup-overlay.visible {
  opacity: 1;
}
.break-popup {
  background: var(--cream);
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  padding: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  max-width: 340px;
  width: 90vw;
}
.break-popup-msg {
  font-size: 18px;
  font-weight: 600;
  color: var(--orange-dark);
  text-align: center;
  line-height: 1.5;
}
.break-popup-close {
  padding: 8px 24px;
  border-radius: 8px;
  border: 2px solid var(--orange-dark);
  background: var(--orange-dark);
  color: white;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.15s;
}
.break-popup-close:hover {
  background: transparent;
  color: var(--orange-dark);
}