/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  height: 100%;
  background: #0d0d0d;
}

body {
  height: 100%;
  font-family: Arial, sans-serif;
  color: #1a1a1a;
  background: #0d0d0d;
}

/* ── App Shell ─────────────────────────────────────────────── */
/* Fluid on real devices */
.app-shell {
  width: 100%;
  height: 100dvh;
  background: #f0ede8;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Desktop: phone-chrome debug frame */
@media (min-width: 600px) {
  body {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .app-shell {
    width: 390px;
    height: min(844px, 100vh);
    border-radius: 40px;
    box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  }
}

/* ── Header ───────────────────────────────────────────────── */
.diary-header {
  background: #1a1a1a;
  color: white;
  padding: 0.9rem 1.25rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-profile {
  display: none;
}

.header-profile span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-sep {
  color: #555;
  flex-shrink: 0;
}

#header-username:empty { display: none; }
#header-city:empty { display: none; }
#header-username:empty + .header-sep { display: none; }
.header-sep:has(+ #header-city:empty) { display: none; }

.diary-home-link {
    color: #ccc;
    text-decoration: none;
    font-size: 0.78rem;
    padding: 4px 10px;
    border: 1px solid #555;
    border-radius: 4px;
    flex-shrink: 0;
    transition: color 0.2s, border-color 0.2s;
}

.diary-home-link:hover {
    color: #fff;
    border-color: #aaa;
}

.diary-date-wrap {
  position: relative;
}

.diary-date-btn {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0;
  -webkit-tap-highlight-color: transparent;
}

.diary-date-btn span {
  font-size: 0.78rem;
  color: #999;
  font-weight: 400;
}

.diary-date-chevron {
  color: #666;
  font-size: 0.65rem;
  transition: transform 0.2s;
}

.diary-date-btn[aria-expanded="true"] .diary-date-chevron {
  transform: rotate(180deg);
}

.date-dropdown {
  position: absolute;
  top: calc(100% + 0.4rem);
  right: 0;
  min-width: 160px;
  background: #1e1e1e;
  border: 1px solid #333;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  z-index: 20;
}

.date-dropdown.hidden { display: none; }

.date-option {
  display: block;
  width: 100%;
  padding: 0.45rem 0.75rem;
  background: none;
  border: none;
  color: #ccc;
  font-size: 0.75rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s;
}

.date-option:hover, .date-option:active { background: #2a2a2a; }

.date-option[aria-selected="true"] {
  color: white;
  font-weight: 600;
}

/* ── Moments Grid ─────────────────────────────────────────── */
.moments-grid {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.9rem;
  padding-bottom: 3.5rem;
  overflow-y: auto;
}

/* ── Footer ───────────────────────────────────────────────── */
.diary-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem 1.25rem calc(0.75rem + env(safe-area-inset-bottom));
  background: linear-gradient(transparent, rgba(240, 237, 232, 0.88) 40%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
}

.diary-footer span {
  font-size: 0.68rem;
  color: #aaa;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Add Moment Button ────────────────────────────────────── */
.add-moment-btn {
  height: 88px;
  border: 2px dashed #bbb;
  border-radius: 12px;
  background: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, background 0.2s;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.add-moment-btn:hover,
.add-moment-btn:active {
  border-color: #ff4444;
  background: #fff5f5;
}

.add-moment-btn span {
  font-size: 0.82rem;
  color: #999;
  pointer-events: none;
}

.add-moment-btn img {
  width: 28px;
  height: 28px;
  opacity: 0.45;
  transition: opacity 0.2s;
}

.add-moment-btn:hover img,
.add-moment-btn:active img {
  opacity: 0.9;
  filter: invert(25%) sepia(90%) saturate(600%) hue-rotate(330deg);
}

/* ── Moment Card ──────────────────────────────────────────── */
.moment-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.85rem;
  border-radius: 12px;
  background: white;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
  cursor: pointer;
  touch-action: manipulation;
  height: 52px;
}

.card-play-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  opacity: 0.55;
}

.card-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.card-info-top {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  min-width: 0;
}

.card-time {
  font-size: 0.7rem;
  color: #aaa;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.card-desc {
  font-size: 0.82rem;
  color: #1a1a1a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-meta {
  font-size: 0.7rem;
  color: #bbb;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-thumb {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
}

/* dark variant for audio-only moments */
.moment-card.no-photo {
  background: #1a1a1a;
}
.moment-card.no-photo .card-time,
.moment-card.no-photo .card-meta { color: #555; }
.moment-card.no-photo .card-desc { color: #ccc; }
.moment-card.no-photo .card-play-icon { filter: invert(1); opacity: 0.7; }

/* ── Focus Mode Overlay ───────────────────────────────────── */
.focus-mode {
  position: absolute;
  inset: 0;
  background: #111;
  z-index: 100;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.focus-mode.hidden {
  display: none;
}

/* ── Capture / Review mode visibility ────────────────────────── */
#focus-mode[data-mode="capture"] .review-only  { display: none; }
#focus-mode[data-mode="review"]  .capture-only { display: none !important; }

/* ── Post-record preview state ──────────────────────────────── */
/* Before recording: hide audio player and re-record button */
#focus-mode[data-mode="capture"]:not(.has-recording) .audio-player-row { display: none; }
#focus-mode[data-mode="capture"]:not(.has-recording) .rerecord-btn     { display: none; }

/* After recording: hide record controls */
#focus-mode[data-mode="capture"].has-recording .record-btn-wrap { display: none; }
#focus-mode[data-mode="capture"].has-recording .record-waveform { display: none; }
#focus-mode[data-mode="capture"].has-recording .record-label    { display: none; }
#focus-mode[data-mode="capture"].has-recording .record-timer    { display: none; }

/* Focus header */
.focus-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.1rem 0.8rem;
  background: #111;
  position: sticky;
  top: 0;
  z-index: 5;
  border-bottom: 1px solid #222;
}

.focus-back-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem;
  display: flex;
  align-items: center;
  -webkit-tap-highlight-color: transparent;
}

.focus-back-btn img {
  width: 22px;
  height: 22px;
  filter: invert(1);
  transform: rotate(90deg);
}

.focus-header-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.focus-header h2 {
  font-size: 0.95rem;
  font-weight: 600;
  color: white;
  letter-spacing: 0.02em;
}

.review-meta {
  font-size: 0.7rem;
  color: #666;
}

/* Focus body */
.focus-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── Record Section ───────────────────────────────────────── */
.record-section {
  padding: 2rem 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  border-bottom: 1px solid #222;
}

.record-btn-wrap {
  position: relative;
  width: 88px;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* pulse ring */
.record-btn-wrap::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid #ff4444;
  opacity: 0;
  transition: opacity 0.3s;
}

.record-btn-wrap.recording::before {
  opacity: 1;
  animation: pulse-ring 1.4s ease-out infinite;
}

@keyframes pulse-ring {
  0%   { transform: scale(1);    opacity: 0.8; }
  100% { transform: scale(1.35); opacity: 0; }
}

.record-btn {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  border: none;
  background: #ff4444;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.1s;
  -webkit-tap-highlight-color: transparent;
  flex-shrink: 0;
}

.record-btn:active { transform: scale(0.94); }

.record-btn.recording { background: #cc2222; }

.record-btn img {
  width: 36px;
  height: 36px;
  filter: invert(1);
}

.record-label {
  font-size: 0.8rem;
  color: #888;
  text-align: center;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* timer */
.record-timer {
  font-size: 2rem;
  font-weight: 300;
  color: white;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
  min-width: 5ch;
  text-align: center;
  display: none;
}

.record-timer.visible { display: block; }

/* waveform bars (CSS-only live indicator) */
.record-waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 28px;
  opacity: 0;
  transition: opacity 0.3s;
}

.record-waveform.active { opacity: 1; }

.record-waveform span {
  display: block;
  width: 3px;
  background: #ff4444;
  border-radius: 2px;
  animation: none;
  height: 4px;
}

.record-waveform.active span {
  animation: bar-bounce 0.8s ease-in-out infinite;
}

.record-waveform span:nth-child(1) { animation-delay: 0s;    --h: 60%; }
.record-waveform span:nth-child(2) { animation-delay: 0.1s;  --h: 90%; }
.record-waveform span:nth-child(3) { animation-delay: 0.2s;  --h: 45%; }
.record-waveform span:nth-child(4) { animation-delay: 0.05s; --h: 75%; }
.record-waveform span:nth-child(5) { animation-delay: 0.15s; --h: 100%; }
.record-waveform span:nth-child(6) { animation-delay: 0.25s; --h: 55%; }
.record-waveform span:nth-child(7) { animation-delay: 0.08s; --h: 80%; }

@keyframes bar-bounce {
  0%, 100% { height: 4px; }
  50%       { height: var(--h, 60%); max-height: 28px; }
}

/* ── Re-record Button ─────────────────────────────────────── */
.rerecord-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  border: 1.5px solid #444;
  border-radius: 8px;
  background: none;
  color: #aaa;
  font-size: 0.82rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.rerecord-btn:hover, .rerecord-btn:active {
  border-color: #fff;
  color: white;
}

.rerecord-btn img {
  width: 16px;
  height: 16px;
  filter: invert(0.65);
}

.rerecord-btn:hover img, .rerecord-btn:active img { filter: invert(1); }

/* ── Audio Player (capture preview + review) ──────────────── */
.audio-player-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0;
}

.play-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  background: #2a2a2a;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.1s;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}

.play-btn:hover { background: #333; }
.play-btn:active { transform: scale(0.93); }

.play-btn img {
  width: 28px;
  height: 28px;
  filter: invert(1);
}

.play-timer {
  font-size: 1.4rem;
  font-weight: 300;
  color: #888;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
}

/* ── Photo Section ────────────────────────────────────────── */
.photo-section {
  padding: 1.25rem;
  border-bottom: 1px solid #222;
}

.photo-preview {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 10px;
  object-fit: cover;
  display: none;
}

.photo-preview.visible { display: block; }

.photo-controls {
  display: flex;
  gap: 0.6rem;
}

.photo-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem;
  border: 1.5px solid #333;
  border-radius: 8px;
  background: none;
  color: #ccc;
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.photo-btn:hover, .photo-btn:active {
  border-color: #fff;
  color: white;
}

.photo-btn img {
  width: 18px;
  height: 18px;
  filter: invert(0.7);
}

.photo-btn:hover img, .photo-btn:active img { filter: invert(1); }

/* hidden camera elements */
#camera-video {
  display: none;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 10px;
  object-fit: cover;
  background: #000;
}

#camera-video.visible { display: block; }

#camera-canvas { display: none; }

.camera-capture-btn {
  width: 100%;
  padding: 0.75rem;
  margin-top: 0.6rem;
  background: white;
  color: #1a1a1a;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: none;
  transition: background 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.camera-capture-btn.visible { display: block; }
.camera-capture-btn:active { background: #ddd; }

/* ── Text Section ─────────────────────────────────────────── */
.text-section {
  padding: 1.25rem;
  border-bottom: 1px solid #222;
}

.text-section label {
  display: block;
  font-size: 0.75rem;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.6rem;
}

.text-section textarea {
  width: 100%;
  min-height: 90px;
  background: #1c1c1c;
  border: 1.5px solid #333;
  border-radius: 8px;
  color: white;
  font-size: 0.9rem;
  font-family: Arial, sans-serif;
  line-height: 1.5;
  padding: 0.75rem;
  resize: none;
  transition: border-color 0.2s;
}

.text-section textarea::placeholder { color: #555; }

.text-section textarea:focus {
  outline: none;
  border-color: #666;
}

.text-section textarea[readonly] {
  border-color: transparent;
  background: transparent;
  cursor: default;
  color: #ccc;
}

/* ── Save Section ─────────────────────────────────────────── */
.save-section {
  padding: 1.25rem 1.25rem 2rem;
}

.save-btn {
  width: 100%;
  padding: 0.9rem;
  background: #ff4444;
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: background 0.2s, transform 0.1s;
  -webkit-tap-highlight-color: transparent;
}

.save-btn:disabled {
  background: #444;
  color: #777;
  cursor: not-allowed;
}

.save-btn:not(:disabled):active {
  background: #cc2222;
  transform: scale(0.98);
}

.save-hint {
  font-size: 0.72rem;
  color: #555;
  text-align: center;
  margin-top: 0.5rem;
}

.delete-section {
  padding: 0 1.25rem 1.5rem;
}

.save-changes-btn {
  width: 100%;
  padding: 0.7rem;
  background: #333;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 0.88rem;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  margin-bottom: 0.5rem;
}

.save-changes-btn:active {
  background: #111;
}

.delete-btn {
  width: 100%;
  padding: 0.7rem;
  background: #F4C911;
  color: #000;
  border: none;
  border-radius: 10px;
  font-size: 0.88rem;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.delete-btn:active {
  background: #e0b800;
}

/* ── Metadata Section ─────────────────────────────────────── */
.meta-section {
  padding: 1.25rem;
  border-top: 1px solid #222;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.meta-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.meta-label {
  font-size: 0.68rem;
  color: #555;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  min-width: 38px;
  padding-top: 0.2rem;
  flex-shrink: 0;
}

.meta-value {
  font-size: 0.9rem;
  color: #ccc;
}

.meta-location-col {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex: 1;
}

.location-name-input {
  background: #1c1c1c;
  border: 1.5px solid #333;
  border-radius: 6px;
  color: white;
  font-size: 0.85rem;
  font-family: Arial, sans-serif;
  padding: 0.4rem 0.6rem;
  width: 100%;
  transition: border-color 0.2s;
}

.location-name-input::placeholder { color: #444; }

.location-name-input:focus {
  outline: none;
  border-color: #666;
}

.location-name-display {
  font-size: 0.85rem;
  color: #ccc;
}

.location-name-display:empty { display: none; }

.meta-coords {
  font-size: 0.7rem;
  color: #555;
  font-variant-numeric: tabular-nums;
}

.meta-row--tags { align-items: flex-start; }

.tag-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #1c1c1c;
  border: 1.5px solid #333;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  font-size: 0.78rem;
  color: #ccc;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.tag-pill input[type="checkbox"] { display: none; }

.tag-pill:has(input:checked) {
  border-color: #fff;
  color: #fff;
  background: #2a2a2a;
}

.tag-pill--special {
  border-radius: 8px;
  flex-wrap: wrap;
}

.tag-special-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid #444;
  color: #ccc;
  font-size: 0.78rem;
  width: 100px;
  outline: none;
  margin-left: 0.2rem;
  font-family: inherit;
}

.tag-display {
  font-size: 0.82rem;
  color: #ccc;
}

.tag-display:empty { display: none; }

.save-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  color: #fff;
  font-family: 'ark-pixel', monospace;
  font-size: 0.85rem;
  padding: 0.6rem 1.2rem;
  border-radius: 4px;
  transition: transform 0.25s ease;
  z-index: 9999;
  pointer-events: none;
  white-space: nowrap;
}
.save-toast.visible   { transform: translateX(-50%) translateY(0); }
.save-toast.uploading { background: #444; }
.save-toast.error     { background: #c00; }
.save-toast.success   { background: #2a7a2a; }