/* ================================================================
   tamagotchi.css — Asciigotchi mini-game
   ctOS aesthetic, self-contained
   ================================================================ */

#tama-overlay {
  position: fixed;
  inset: 0;
  top: var(--bar-h, 28px);
  background: var(--bg, #0e0e0e);
  z-index: 160;
  display: none;
  flex-direction: column;
  font-family: var(--font, 'JetBrains Mono', monospace);
  color: var(--text, #fff);
}
#tama-overlay.open { display: flex; }

/* ── Header bar ─────────────────────────────────────────────── */
#tama-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 28px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border, #1e1e1e);
  flex-shrink: 0;
  font-size: 12px;
}
#tama-title { color: var(--text-dim, #7a7a7a); letter-spacing: 0.1em; }
#tama-close {
  background: none;
  border: 1px solid var(--border, #1e1e1e);
  color: var(--text-dim, #7a7a7a);
  font-family: inherit;
  font-size: 11px;
  padding: 2px 8px;
  cursor: pointer;
  letter-spacing: 0.06em;
  transition: all 0.15s;
}
#tama-close:hover { color: var(--error, #fc3e38); border-color: var(--error, #fc3e38); }

/* ── Body ───────────────────────────────────────────────────── */
#tama-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 20px;
  overflow-y: auto;
}

/* ── Stats panel ────────────────────────────────────────────── */
#tama-stats {
  width: 100%;
  max-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 16px;
  border: 1px solid var(--border, #1e1e1e);
  background: var(--bg-alt, #141414);
  position: relative;
}

/* CornerFrame */
#tama-stats::before, #tama-stats::after {
  content: '';
  position: absolute;
  width: 7px; height: 7px;
  border-color: var(--gray, #D9D9D9);
  border-style: solid;
}
#tama-stats::before { top: -1px; left: -1px; border-width: 1px 0 0 1px; }
#tama-stats::after  { bottom: -1px; right: -1px; border-width: 0 1px 1px 0; }

.tama-stat-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  line-height: 1;
}
.tama-stat-lbl {
  color: var(--text-dim, #7a7a7a);
  letter-spacing: 0.12em;
  width: 28px;
  flex-shrink: 0;
}
#tama-age { color: var(--text, #fff); letter-spacing: 0.06em; }

.tama-need-track {
  flex: 1;
  height: 3px;
  background: var(--secondary, #272727);
  overflow: hidden;
}
.tama-need-fill {
  height: 100%;
  width: 0%;
  background: var(--gray, #D9D9D9);
  transition: width 1s linear;
}
.tama-need-fill.critical { background: var(--error, #fc3e38); }
.tama-need-fill.warning  { background: var(--amber, #ffb300); }

/* ── Pet display area ───────────────────────────────────────── */
#tama-pet-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-height: 160px;
  justify-content: center;
}

#tama-pet {
  font-size: 4rem;
  line-height: 1;
  user-select: none;
  color: var(--text, #fff);
  transition: font-size 0.5s ease;
}

#tama-shadow {
  border-radius: 50%;
  background: var(--secondary, #272727);
  transition: width 0.5s ease, height 0.5s ease;
}

/* ── Pet animations ─────────────────────────────────────────── */
.tama-alive {
  animation: tama-wobble 3s ease-in-out infinite;
}
.tama-hatching {
  animation: tama-hatch 2s ease-in-out 2 forwards;
}
.tama-sleeping {
  animation: tama-wobble 6s linear infinite;
  opacity: 0.7;
}
.tama-sick {
  animation: tama-wobble 5s ease-in-out infinite;
  filter: brightness(0.7);
}
.tama-dead {
  animation: none;
  opacity: 0.4;
}
.tama-fed {
  animation: tama-fed 2s ease-in-out forwards;
}
.tama-petted {
  animation: tama-petted 2s linear forwards;
}
.tama-cleaned {
  animation: tama-cleaned 2s ease-in-out forwards;
}

@keyframes tama-wobble {
  0%   { transform: scale(1, 1); }
  50%  { transform: scale(1.05, 0.9) translateY(4px); }
  100% { transform: scale(1, 1); }
}

@keyframes tama-hatch {
  0%   { transform: translateX(0); }
  10%  { transform: translateX(-4px); }
  20%  { transform: translateX(4px); }
  30%  { transform: translateX(0); }
  40%  { transform: translateX(4px); }
  50%  { transform: translateX(-4px); }
  60%  { transform: translateX(4px); }
  70%  { transform: translateX(-4px); }
  80%  { transform: translateX(4px); }
  90%  { transform: translateX(-4px); }
  100% { transform: translateX(0); }
}

@keyframes tama-fed {
  15% { transform: scale(1, 0.8); }
  30% { transform: scale(0.9, 1); }
  45% { transform: scale(1, 0.8); }
  60% { transform: scale(0.9, 1); }
  75% { transform: scale(1, 0.8); }
  90% { transform: scale(0.9, 1); }
}

@keyframes tama-petted {
  0%   { transform: translate(0) rotateZ(0); }
  20%  { transform: translate(0, -3px) rotateZ(2.5deg); }
  40%  { transform: translate(-2px, -6px) rotateZ(5deg); }
  60%  { transform: translate(0, -3px) rotateZ(-2.5deg); }
  80%  { transform: translate(2px, -6px) rotateZ(-5deg); }
  100% { transform: translate(0) rotateZ(0); }
}

@keyframes tama-cleaned {
  0%   { transform: rotate(0deg); }
  30%  { transform: scaleY(0.8); }
  40%  { transform: rotate(5deg); }
  50%  { transform: rotate(-5deg); }
  60%  { transform: rotate(5deg); }
  70%  { transform: scaleY(1) rotate(-5deg); }
  100% { transform: scaleY(1) rotate(0deg); }
}

/* ── Lights off overlay ─────────────────────────────────────── */
#tama-overlay.tama-lights-off #tama-pet-area {
  filter: brightness(0.2);
}
#tama-overlay.tama-lights-off #tama-stats { opacity: 0.3; }

/* ── Action buttons ─────────────────────────────────────────── */
#tama-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.tama-btn {
  background: none;
  border: 1px solid var(--border, #1e1e1e);
  color: var(--text-dim, #7a7a7a);
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0.12em;
  padding: 7px 18px;
  cursor: pointer;
  transition: all 0.15s;
}
.tama-btn:hover:not(:disabled) {
  border-color: var(--success, #1bfd9c);
  color: var(--success, #1bfd9c);
}
.tama-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.tama-btn.primary {
  border-color: var(--gray, #D9D9D9);
  color: var(--gray, #D9D9D9);
}
.tama-btn.primary:hover {
  background: var(--gray, #D9D9D9);
  color: var(--bg, #0e0e0e);
}

/* ── Footer buttons ─────────────────────────────────────────── */
#tama-footer {
  display: flex;
  gap: 8px;
}
.tama-btn-sm {
  background: none;
  border: 1px solid var(--border, #1e1e1e);
  color: #333;
  font-family: inherit;
  font-size: 10px;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  cursor: pointer;
  transition: all 0.15s;
}
.tama-btn-sm:hover { color: var(--text-dim, #7a7a7a); border-color: var(--text-dim, #7a7a7a); }
.tama-btn-sm.danger:hover { color: var(--error, #fc3e38); border-color: var(--error, #fc3e38); }

/* ── Status message ─────────────────────────────────────────── */
#tama-msg {
  font-size: 11px;
  color: var(--text-dim, #7a7a7a);
  letter-spacing: 0.08em;
  min-height: 16px;
  text-align: center;
}
#tama-msg.ok  { color: var(--success, #1bfd9c); }
#tama-msg.err { color: var(--error, #fc3e38); }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 400px) {
  #tama-stats { max-width: 100%; }
  #tama-pet   { font-size: 3rem; }
}