/* Deepsyq Virtual Pet Companion — Block 8 ("Волшебный нюх")
   Zero external dependencies. Pure CSS & SVG animations. Non-intrusive floating dock. */

:root {
  --ds-pet-primary: #6366f1;
  --ds-pet-accent: #22c55e;
  --ds-pet-bg: #161b22;
  --ds-pet-card: #0d1117;
  --ds-pet-border: #30363d;
  --ds-pet-text: #f0f6fc;
  --ds-pet-muted: #8b949e;
  --ds-pet-bubble-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

/* Floating Companion Container */
#dsVirtualPetWidget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  pointer-events: none;
  user-select: none;
}

#dsVirtualPetWidget * {
  box-sizing: border-box;
}

#dsVirtualPetWidget.ds-pet-hidden {
  display: none !important;
}

/* Speech / Notification Bubble */
.ds-pet-bubble {
  pointer-events: auto;
  max-width: 320px;
  background: var(--ds-pet-bg);
  border: 1px solid var(--ds-pet-border);
  border-radius: 16px;
  padding: 14px 16px;
  margin-bottom: 12px;
  box-shadow: var(--ds-pet-bubble-shadow);
  color: var(--ds-pet-text);
  font-size: 13px;
  line-height: 1.45;
  position: relative;
  animation: dsPetBubblePop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-origin: bottom right;
}

.ds-pet-bubble::after {
  content: '';
  position: absolute;
  bottom: -8px;
  right: 32px;
  width: 14px;
  height: 14px;
  background: var(--ds-pet-bg);
  border-right: 1px solid var(--ds-pet-border);
  border-bottom: 1px solid var(--ds-pet-border);
  transform: rotate(45deg);
}

.ds-pet-bubble-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ds-pet-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ds-pet-bubble-title {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #38bdf8;
}

.ds-pet-bubble-close {
  background: none;
  border: none;
  color: var(--ds-pet-muted);
  cursor: pointer;
  font-size: 14px;
  padding: 2px 6px;
  border-radius: 6px;
  line-height: 1;
}

.ds-pet-bubble-close:hover {
  color: var(--ds-pet-text);
  background: rgba(255, 255, 255, 0.08);
}

.ds-pet-bubble-text {
  margin: 0 0 10px 0;
  color: var(--ds-pet-text);
  word-break: break-word;
}

.ds-pet-bubble-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.ds-pet-btn {
  font-size: 12px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  pointer-events: auto;
}

.ds-pet-btn-primary {
  background: #2563eb;
  color: #ffffff;
}

.ds-pet-btn-primary:hover {
  background: #1d4ed8;
}

.ds-pet-btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--ds-pet-border);
  color: var(--ds-pet-text);
}

.ds-pet-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
}

.ds-pet-btn-danger {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
  color: #f87171;
}

.ds-pet-btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

/* Avatar Pill / Character Button */
.ds-pet-avatar-wrapper {
  pointer-events: auto;
  position: relative;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ds-pet-avatar {
  width: 90px;
  height: 90px;
  border-radius: 16px;
  background: transparent;
  border: none;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: visible;
}

.ds-pet-avatar:hover {
  transform: scale(1.1) translateY(-4px);
}

.ds-pet-visual-wrap {
  width: 86px;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: dsPetBreathe 3.5s ease-in-out infinite alternate;
}

@keyframes dsPetBreathe {
  0% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-4px) scale(1.03); }
  100% { transform: translateY(0) scale(1); }
}

.ds-pet-avatar svg {
  width: 52px;
  height: 52px;
  display: block;
}

/* Badge dot for alerts */
.ds-pet-badge {
  position: absolute;
  top: 0;
  right: 0;
  width: 14px;
  height: 14px;
  background: #22c55e;
  border: 2px solid var(--ds-pet-bg);
  border-radius: 50%;
  animation: dsPetPulse 2s infinite;
}

.ds-pet-badge.alert {
  background: #f59e0b;
}

/* Mini Control Buttons beside avatar */
.ds-pet-quick-controls {
  opacity: 0;
  transform: translateX(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ds-pet-avatar-wrapper:hover .ds-pet-quick-controls {
  opacity: 1;
  transform: translateX(0);
}

.ds-pet-icon-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ds-pet-bg);
  border: 1px solid var(--ds-pet-border);
  color: var(--ds-pet-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ds-pet-icon-btn:hover {
  color: var(--ds-pet-text);
  border-color: #38bdf8;
  background: #1e293b;
}

/* Character SVG Parts & Animation */
.ds-pet-tail {
  transform-origin: 35px 42px;
  animation: dsPetTailWag 1.8s ease-in-out infinite;
}

.ds-pet-ears {
  transform-origin: center;
}

.ds-pet-state-sniffing .ds-pet-avatar {
  border-color: #a855f7;
  box-shadow: 0 0 20px rgba(168, 85, 247, 0.45);
  animation: dsPetSniffBounce 0.6s ease-in-out infinite alternate;
}

.ds-pet-state-alert .ds-pet-ears {
  animation: dsPetEarPerk 0.4s ease-out;
}

.ds-pet-state-delivering .ds-pet-avatar {
  border-color: #22c55e;
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.45);
  animation: dsPetDeliverJump 0.8s ease-in-out infinite alternate;
}

/* Modal Dialog */
.ds-pet-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: dsPetFadeIn 0.2s ease;
}

.ds-pet-modal {
  background: #161b22;
  border: 1px solid #30363d;
  border-radius: 16px;
  width: 100%;
  max-width: 440px;
  color: #f0f6fc;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.6);
  padding: 24px;
}

.ds-pet-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  border-bottom: 1px solid #21262d;
  padding-bottom: 12px;
}

.ds-pet-modal-title {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ds-pet-form-group {
  margin-bottom: 16px;
}

.ds-pet-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: #8b949e;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ds-pet-select-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.ds-pet-choice-card {
  border: 2px solid #30363d;
  border-radius: 12px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s ease;
  background: #0d1117;
}

.ds-pet-choice-card:hover {
  border-color: #38bdf8;
  background: rgba(56, 189, 248, 0.05);
}

.ds-pet-choice-card.selected {
  border-color: #38bdf8;
  background: rgba(56, 189, 248, 0.12);
  box-shadow: 0 0 14px rgba(56, 189, 248, 0.25);
}

.ds-pet-choice-icon {
  font-size: 32px;
  margin-bottom: 4px;
}

.ds-pet-choice-name {
  font-weight: 600;
  font-size: 14px;
}

.ds-pet-input {
  width: 100%;
  background: #0d1117;
  border: 1px solid #30363d;
  border-radius: 8px;
  padding: 10px 12px;
  color: #f0f6fc;
  font-size: 14px;
  outline: none;
}

.ds-pet-input:focus {
  border-color: #38bdf8;
}

.ds-pet-select {
  width: 100%;
  background: #0d1117;
  border: 1px solid #30363d;
  border-radius: 8px;
  padding: 10px 12px;
  color: #f0f6fc;
  font-size: 14px;
  outline: none;
}

.ds-pet-toggles {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ds-pet-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  background: #0d1117;
  border-radius: 8px;
  border: 1px solid #21262d;
  font-size: 13px;
}

.ds-pet-toggle-info {
  display: flex;
  flex-direction: column;
}

.ds-pet-toggle-desc {
  font-size: 11px;
  color: #8b949e;
}

.ds-pet-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 24px;
  border-top: 1px solid #21262d;
  padding-top: 16px;
}

/* Animations */
@keyframes dsPetBubblePop {
  0% { opacity: 0; transform: scale(0.8) translateY(12px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes dsPetTailWag {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(14deg); }
  75% { transform: rotate(-14deg); }
}

@keyframes dsPetSniffBounce {
  0% { transform: translateY(0); }
  100% { transform: translateY(-4px); }
}

@keyframes dsPetEarPerk {
  0% { transform: scaleY(0.9); }
  50% { transform: scaleY(1.15); }
  100% { transform: scaleY(1); }
}

@keyframes dsPetDeliverJump {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-6px) scale(1.04); }
}

@keyframes dsPetPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.8; }
}

@keyframes dsPetFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}


/* F8 Living Companion: calm, bounded motion and explicit layout preferences.
   3D animations will use these same state flags when genuine GLB assets land. */
#dsVirtualPetWidget[data-pet-side="left"] { left: 24px; right: auto; align-items: flex-start; }
#dsVirtualPetWidget[data-pet-side="left"] .ds-pet-avatar-wrapper { flex-direction: row-reverse; }
#dsVirtualPetWidget[data-pet-size="small"] .ds-pet-avatar { width: 54px; height: 54px; }
#dsVirtualPetWidget[data-pet-size="small"] .ds-pet-avatar svg { width: 44px; height: 44px; }
#dsVirtualPetWidget[data-pet-size="large"] .ds-pet-avatar { width: 84px; height: 84px; }
#dsVirtualPetWidget[data-pet-size="large"] .ds-pet-avatar svg { width: 72px; height: 72px; }
#dsVirtualPetWidget[data-pet-face="subtle"] .ds-pet-tail { animation: none; }
#dsVirtualPetWidget.ds-pet-ambient-walk .ds-pet-avatar-wrapper {
  animation: dsPetLivingWander 1.8s ease-in-out 1;
}
#dsVirtualPetWidget[data-pet-side="left"].ds-pet-ambient-walk .ds-pet-avatar-wrapper {
  animation-name: dsPetLivingWanderLeft;
}
@keyframes dsPetLivingWander {
  0%,100% {transform:translateX(0);}
  45% {transform:translateX(-28px);}
}
@keyframes dsPetLivingWanderLeft {
  0%,100% {transform:translateX(0);}
  45% {transform:translateX(28px);}
}
.ds-pet-avatar-wrapper:focus-within .ds-pet-quick-controls {
  opacity:1;transform:translateX(0);
}
.ds-pet-modal { max-height:min(92vh,760px); overflow-y:auto; }
.ds-pet-scenario-list summary { cursor:pointer; font-size:13px; font-weight:600; padding:10px 0; }
.ds-pet-scenario-list .ds-pet-toggles { padding-top:8px; }
.ds-pet-scenario-list .ds-pet-toggle-row strong {font-size:12px;}
.ds-pet-scenario-list .ds-pet-toggle-row input { flex-shrink:0; }
@media (max-width:768px) {
  #dsVirtualPetWidget { bottom:12px;right:12px; }
  #dsVirtualPetWidget[data-pet-side="left"] {left:12px;}
  #dsVirtualPetWidget .ds-pet-avatar {width:60px;height:60px;}
  #dsVirtualPetWidget .ds-pet-avatar svg {width:48px;height:48px;}
  #dsVirtualPetWidget.ds-pet-ambient-walk .ds-pet-avatar-wrapper {animation:none !important;}
  .ds-pet-modal {padding:16px;}
}
@media (prefers-reduced-motion:reduce) {
  #dsVirtualPetWidget *, #dsVirtualPetWidget *::before, #dsVirtualPetWidget *::after {
    animation:none !important;transition:none !important;
  }
}


/* 3D Visual Rendering & Sprite integration */
.ds-pet-visual-wrap {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ds-pet-3d-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.4));
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  user-select: none;
  pointer-events: none;
}
.ds-pet-avatar:hover .ds-pet-3d-img {
  transform: scale(1.08) translateY(-2px);
}