/* ========================================
   PACHACAMAC
   ======================================== */
#sv-assistant-launcher {
  position: absolute;
  right: 6px;
  bottom: 6px;
  z-index: 1000;
  background: var(--bg-dark);
  border-radius: var(--border-radius);
  padding: 3px;
  box-shadow: var(--shadow-md);
}

#sv-assistant-launcher .layer-btn {
  position: relative;
}

#sv-assistant-launcher .layer-btn.active {
  background: var(--primary);
  color: #fff;
}

#sv-assistant-launcher .sv-assistant-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  right: 3px;
  top: 3px;
  border-radius: 50%;
  background: #22c55e;
  border: 1px solid var(--bg-dark);
}

.sv-assistant-panel {
  position: absolute;
  right: 6px;
  bottom: 46px;
  width: min(390px, calc(100vw - 24px));
  height: min(540px, calc(100vh - 90px));
  min-width: 320px;
  min-height: 360px;
  max-width: min(620px, calc(100vw - 12px));
  max-height: calc(100vh - 18px);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: calc(var(--border-radius) + 2px);
  box-shadow: var(--shadow-lg);
  color: var(--text-primary);
  resize: both;
}

.sv-assistant-panel.hidden {
  display: none !important;
}

.sv-assistant-panel.is-dragging {
  user-select: none;
  resize: none;
}

.sv-assistant-header {
  flex: 0 0 auto;
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 8px 7px 10px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-dark);
  cursor: move;
}

.sv-assistant-title-icon {
  appearance: none;
  -webkit-appearance: none;
  border: 0;
  padding: 0;
  font: inherit;
  cursor: default;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: var(--border-radius);
  background: rgba(250, 92, 0, 0.12);
  color: var(--primary);
  font-size: 12px;
}

.sv-assistant-heading {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex: 1;
}

.sv-assistant-title {
  font-size: 12px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--text-primary);
}

.sv-assistant-context {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 9px;
  line-height: 1.3;
  color: var(--text-muted);
}

.sv-assistant-header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
}

.sv-assistant-header-btn {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: var(--border-radius);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 10px;
}

.sv-assistant-header-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.sv-assistant-modebar {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-input);
}

.sv-assistant-mode-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  padding: 3px 7px;
  border-radius: 999px;
  border: 1px solid var(--border-color);
  background: var(--bg-dark);
  color: var(--text-secondary);
  font-size: 9px;
  line-height: 1.25;
  white-space: nowrap;
}

.sv-assistant-mode-chip.active {
  border-color: rgba(250, 92, 0, 0.45);
  color: var(--primary);
}

.sv-assistant-mode-help {
  margin-left: auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-muted);
  font-size: 9px;
}

.sv-assistant-messages {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  scrollbar-width: thin;
}

.sv-assistant-message {
  display: flex;
  gap: 7px;
  align-items: flex-start;
}

.sv-assistant-message.user {
  justify-content: flex-end;
}

.sv-assistant-avatar {
  width: 23px;
  height: 23px;
  flex: 0 0 23px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg-input);
  color: var(--text-secondary);
  font-size: 9px;
  border: 1px solid var(--border-color);
}

.sv-assistant-message.assistant .sv-assistant-avatar {
  color: var(--primary);
  background: rgba(250, 92, 0, 0.09);
  border-color: rgba(250, 92, 0, 0.2);
}

.sv-assistant-bubble-wrap {
  max-width: calc(100% - 31px);
  min-width: 0;
}

.sv-assistant-message.user .sv-assistant-bubble-wrap {
  max-width: 86%;
}

.sv-assistant-bubble {
  padding: 7px 9px;
  border-radius: 9px;
  border: 1px solid var(--border-color);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 11px;
  line-height: 1.48;
  word-break: break-word;
  white-space: pre-wrap;
}

.sv-assistant-message.user .sv-assistant-bubble {
  background: rgba(250, 92, 0, 0.13);
  border-color: rgba(250, 92, 0, 0.28);
}

.sv-assistant-message.error .sv-assistant-bubble {
  border-color: rgba(239, 68, 68, 0.38);
  background: rgba(239, 68, 68, 0.08);
}

.sv-assistant-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 5px;
}

.sv-assistant-action-btn {
  min-height: 26px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  border: 1px solid rgba(250, 92, 0, 0.32);
  border-radius: 6px;
  background: rgba(250, 92, 0, 0.08);
  color: var(--primary);
  font-size: 9px;
  font-weight: 600;
  cursor: pointer;
}

.sv-assistant-action-btn:hover {
  background: rgba(250, 92, 0, 0.16);
  border-color: rgba(250, 92, 0, 0.5);
}

.sv-assistant-action-btn:disabled {
  opacity: 0.55;
  cursor: default;
}

.sv-assistant-typing {
  display: inline-flex;
  gap: 3px;
  align-items: center;
  min-height: 18px;
}

.sv-assistant-typing span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: svAssistantTyping 1.1s infinite ease-in-out;
}

.sv-assistant-typing span:nth-child(2) { animation-delay: 0.13s; }
.sv-assistant-typing span:nth-child(3) { animation-delay: 0.26s; }

@keyframes svAssistantTyping {
  0%, 80%, 100% { opacity: 0.35; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-2px); }
}

.sv-assistant-composer {
  flex: 0 0 auto;
  padding: 7px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-dark);
}

.sv-assistant-input-row {
  display: flex;
  align-items: flex-end;
  gap: 6px;
}

.sv-assistant-input {
  flex: 1;
  min-width: 0;
  min-height: 34px;
  max-height: 105px;
  resize: none;
  overflow-y: auto;
  padding: 8px 9px;
  border: 1px solid var(--border-color);
  border-radius: 7px;
  outline: none;
  background: var(--bg-input);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 11px;
  line-height: 1.35;
}

.sv-assistant-input:focus {
  border-color: rgba(250, 92, 0, 0.55);
  box-shadow: 0 0 0 2px rgba(250, 92, 0, 0.08);
}

.sv-assistant-send {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 7px;
  background: var(--primary);
  color: #fff;
  cursor: pointer;
  font-size: 11px;
}

.sv-assistant-send:hover { filter: brightness(1.06); }
.sv-assistant-send:disabled { opacity: 0.5; cursor: default; }

.sv-assistant-footnote {
  margin-top: 5px;
  padding: 0 2px;
  color: var(--text-muted);
  font-size: 8px;
  line-height: 1.35;
}

.sv-assistant-empty {
  margin: auto;
  max-width: 280px;
  padding: 18px 14px;
  text-align: center;
  color: var(--text-muted);
}

.sv-assistant-empty i {
  display: block;
  margin-bottom: 9px;
  color: var(--primary);
  font-size: 24px;
}

.sv-assistant-empty strong {
  display: block;
  margin-bottom: 5px;
  color: var(--text-primary);
  font-size: 12px;
}

.sv-assistant-empty p {
  margin: 0;
  font-size: 10px;
  line-height: 1.5;
}


/* Easter egg: personalidad de Pachacamac. No altera permisos ni datos. */
.sv-assistant-title-icon.is-holding {
  transform: scale(0.96);
}

.sv-assistant-panel.pachacamac-awakened .sv-assistant-title-icon {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 24%, transparent), 0 0 14px color-mix(in srgb, var(--primary) 45%, transparent);
}

.sv-assistant-panel.pachacamac-awakened .sv-assistant-title-icon i {
  animation: pachacamac-awake-pulse 2.8s ease-in-out infinite;
}

.sv-assistant-personality-notice {
  display: flex;
  justify-content: center;
  padding: 3px 8px 1px;
  pointer-events: none;
}

.sv-assistant-personality-notice span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 90%;
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--primary) 24%, var(--border-color, #555));
  background: color-mix(in srgb, var(--bg-dark) 88%, var(--primary) 12%);
  color: var(--text-secondary, #c8c8c8);
  font-size: 10px;
  letter-spacing: 0.02em;
  opacity: 0.92;
}

@keyframes pachacamac-awake-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.82; }
}

@media (prefers-reduced-motion: reduce) {
  .sv-assistant-panel.pachacamac-awakened .sv-assistant-title-icon i {
    animation: none;
  }
}

@media (max-width: 700px) {
  #sv-assistant-launcher {
    right: 10px;
    bottom: 10px;
  }

  .sv-assistant-panel {
    position: fixed;
    right: 10px;
    left: 10px;
    bottom: 50px;
    top: auto;
    width: auto;
    min-width: 0;
    height: min(62vh, 520px);
    max-width: none;
    max-height: calc(100vh - 70px);
    resize: none;
  }
}

@media print {
  #sv-assistant-launcher,
  #sv-assistant-panel {
    display: none !important;
  }
}

body.export-capturing #sv-assistant-launcher,
body.export-capturing #sv-assistant-panel {
  display: none !important;
}

/* El botón ocupa la esquina inferior derecha; los controles contextuales que
   ya usaban esa esquina se desplazan un módulo para evitar superposición. */
#sv-assistant-launcher ~ .hillshade-control {
  right: 46px;
}

@media (max-width: 700px) {
  #sv-assistant-launcher ~ .hillshade-control {
    right: 54px;
  }
}

/* Easter egg: Pachacamac Minion (Ctrl + hold 5 s). Solo cambia presentación/personalidad. */
.sv-assistant-panel.pachacamac-minion .sv-assistant-title-icon {
  border-color: #e2b900;
  background: color-mix(in srgb, var(--bg-dark) 76%, #ffd83d 24%);
  box-shadow: 0 0 0 2px rgba(255, 216, 61, 0.24), 0 0 18px rgba(255, 216, 61, 0.5);
}

.sv-assistant-panel.pachacamac-minion .sv-assistant-title-icon i {
  color: #ffd83d;
  animation: pachacamac-minion-bob 0.8s ease-in-out infinite;
}

.sv-assistant-panel.pachacamac-minion .sv-assistant-mode-help {
  color: #e8c936;
  font-weight: 700;
}

.sv-assistant-personality-notice.is-minion span {
  border-color: rgba(255, 216, 61, 0.48);
  background: color-mix(in srgb, var(--bg-dark) 82%, #ffd83d 18%);
  color: color-mix(in srgb, var(--text-primary, #fff) 86%, #ffd83d 14%);
}

.sv-assistant-minion-banana {
  display: inline-block;
  font-size: 12px;
  transform-origin: 50% 70%;
  animation: pachacamac-banana-wiggle 0.7s ease-in-out 3;
}

@keyframes pachacamac-minion-bob {
  0%, 100% { transform: translateY(0) rotate(-3deg) scale(1); }
  50% { transform: translateY(-1px) rotate(4deg) scale(1.08); }
}

@keyframes pachacamac-banana-wiggle {
  0%, 100% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(-13deg) scale(1.08); }
  75% { transform: rotate(13deg) scale(1.08); }
}

@media (prefers-reduced-motion: reduce) {
  .sv-assistant-panel.pachacamac-minion .sv-assistant-title-icon i,
  .sv-assistant-minion-banana {
    animation: none;
  }
}

/* Pachacamac: imagen de bienvenida. El recurso se sirve desde /pacha.png. */
.sv-assistant-welcome-image {
  display: block;
  width: min(118px, 48%);
  height: auto;
  max-height: 132px;
  object-fit: contain;
  margin: 0 auto 10px;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
}