#wcasb-chat-root {
  --wcasb-primary: #2563eb;
  --wcasb-primary-dark: color-mix(in srgb, var(--wcasb-primary) 82%, #0f172a);
  --wcasb-accent: #10b981;
  --wcasb-ink: #111827;
  --wcasb-muted: #667085;
  --wcasb-line: #d8e0ea;
  --wcasb-surface: #ffffff;
  --wcasb-soft: #f6f8fb;
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 99999;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

#wcasb-chat-root * {
  box-sizing: border-box;
}

.wcasb-icon {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.wcasb-launcher {
  position: relative;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(145deg, var(--wcasb-primary), var(--wcasb-primary-dark));
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.28);
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.wcasb-launcher:hover {
  box-shadow: 0 22px 52px rgba(15, 23, 42, 0.34);
  transform: translateY(-2px);
}

.wcasb-launcher .wcasb-icon {
  width: 30px;
  height: 30px;
}

.wcasb-launcher-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 13px;
  height: 13px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--wcasb-accent);
}

#wcasb-chat-root.is-open .wcasb-launcher {
  display: none !important;
}

.wcasb-panel {
  display: none;
  width: min(410px, calc(100vw - 24px));
  height: min(660px, calc(100vh - 32px));
  color: var(--wcasb-ink);
  background: var(--wcasb-surface);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 8px;
  box-shadow: 0 28px 70px rgba(15, 23, 42, 0.30);
  overflow: hidden;
}

.wcasb-panel.is-open {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
}

.wcasb-header {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 36px 36px;
  gap: 10px;
  align-items: center;
  padding: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--wcasb-primary), var(--wcasb-primary-dark));
}

.wcasb-avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.wcasb-avatar .wcasb-icon {
  width: 22px;
  height: 22px;
}

.wcasb-title {
  min-width: 0;
}

.wcasb-title strong,
.wcasb-title small {
  display: flex;
  align-items: center;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wcasb-title strong {
  font-size: 16px;
  line-height: 1.2;
}

.wcasb-title small {
  gap: 6px;
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
}

.wcasb-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--wcasb-accent);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
}

.wcasb-icon-button {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 8px;
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  cursor: pointer;
  transition: background 140ms ease, transform 140ms ease;
}

.wcasb-icon-button:hover {
  background: rgba(255, 255, 255, 0.23);
  transform: translateY(-1px);
}

.wcasb-conversation-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 36px;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid #e6ebf2;
  background: #fff;
}

.wcasb-select-wrap {
  position: relative;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) 18px;
  gap: 8px;
  align-items: center;
  height: 55px;
  padding: 0 10px;
  border: 1px solid #d6dee8;
  border-radius: 8px;
  color: #475569;
  background: #f8fafc;
}

.wcasb-select-wrap .wcasb-icon {
  width: 16px;
  height: 16px;
}

.wcasb-conversation-select {
  width: 100%;
  min-width: 0;
  height: 36px;
  border: 0;
  color: var(--wcasb-ink);
  background: transparent;
  font: inherit;
  font-size: 13px;
  outline: none;
  appearance: none;
}

.wcasb-conversation-bar .wcasb-icon-button {
  color: #475569;
  background: #eef2f7;
}

.wcasb-conversation-bar .wcasb-icon-button:hover {
  color: var(--wcasb-primary);
  background: #e2e8f0;
}

.wcasb-messages {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  overflow-y: auto;
  background: #f7f9fc;
}

.wcasb-message {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 9px;
  align-items: start;
  max-width: 92%;
  margin: 0;
  padding: 11px 12px;
  border-radius: 8px;
  line-height: 1.45;
  font-size: 14px;
  overflow-wrap: anywhere;
  white-space: normal;
}

.wcasb-message-icon {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
}

.wcasb-message-icon .wcasb-icon {
  width: 15px;
  height: 15px;
}

.wcasb-message strong {
  font-weight: 800;
}

.wcasb-message em {
  font-style: italic;
}

.wcasb-message a {
  color: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.wcasb-bot {
  color: #172033;
  background: #fff;
  border: 1px solid #e3e9f1;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.05);
}

.wcasb-bot .wcasb-message-icon {
  color: var(--wcasb-primary);
  background: color-mix(in srgb, var(--wcasb-primary) 12%, #fff);
}

.wcasb-user {
  margin-left: auto;
  color: #fff;
  background: var(--wcasb-primary);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.20);
}

.wcasb-user .wcasb-message-icon {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

.wcasb-input,
.wcasb-ticket {
  display: grid;
  gap: 9px;
  padding: 12px;
  border: 1px solid #e3e9f1;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
}

.wcasb-input {
  display: grid;
  grid-template-columns: 22px 1fr 44px;
  align-items: center;
  padding: 12px;
  border: 0;
  border-top: 1px solid #e6ebf2;
  border-radius: 0;
  background: #fff;
  box-shadow: none;
}

.wcasb-input[hidden],
.wcasb-ticket[hidden] {
  display: none;
}

.wcasb-input-icon {
  display: grid;
  place-items: center;
  color: var(--wcasb-primary);
}

.wcasb-input input,
.wcasb-ticket input,
.wcasb-ticket textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid #cfd8e3;
  border-radius: 8px;
  padding: 11px 12px;
  color: var(--wcasb-ink);
  background: #fff;
  font: inherit;
  outline: none;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.wcasb-input input {
  border-color: transparent;
  padding-left: 0;
}

.wcasb-input input:focus,
.wcasb-ticket input:focus,
.wcasb-ticket textarea:focus {
  border-color: color-mix(in srgb, var(--wcasb-primary) 72%, #fff);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--wcasb-primary) 15%, transparent);
}

.wcasb-input input:focus {
  box-shadow: none;
}

.wcasb-input button,
.wcasb-ticket button,
.wcasb-ticket-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 8px;
  padding: 10px 12px;
  color: #fff;
  background: var(--wcasb-primary);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  line-height: 1;
  transition: background 140ms ease, transform 140ms ease;
}

.wcasb-input button {
  min-width: 44px;
  height: 42px;
  padding: 0;
}

.wcasb-input button:hover,
.wcasb-ticket button:hover,
.wcasb-ticket-button:hover {
  background: var(--wcasb-primary-dark);
  transform: translateY(-1px);
}

.wcasb-input button:disabled {
  cursor: wait;
  opacity: 0.7;
  transform: none;
}

.wcasb-ticket-head {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 32px;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid #dbeafe;
  border-radius: 8px;
  color: #1e3a8a;
  background: #eff6ff;
}

.wcasb-ticket-head > .wcasb-icon {
  width: 22px;
  height: 22px;
}

.wcasb-ticket-head strong,
.wcasb-ticket-head small {
  display: block;
}

.wcasb-ticket-head small {
  margin-top: 2px;
  color: #475569;
  font-size: 12px;
}

.wcasb-ticket-close {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 8px;
  color: #1e3a8a;
  background: rgba(37, 99, 235, 0.08);
  cursor: pointer;
}

.wcasb-ticket-close:hover {
  background: rgba(37, 99, 235, 0.14);
}

.wcasb-secondary {
  color: #334155 !important;
  background: #e8edf3 !important;
}

.wcasb-secondary:hover {
  background: #dbe3ed !important;
}

.wcasb-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.wcasb-products {
  display: grid;
  gap: 10px;
  margin: 0 0 4px;
}

.wcasb-product {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 11px;
  align-items: center;
  padding: 10px;
  border: 1px solid #e3e9f1;
  border-radius: 8px;
  color: #172033;
  background: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.04);
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

.wcasb-product:hover {
  border-color: color-mix(in srgb, var(--wcasb-primary) 42%, #dbe3ef);
  box-shadow: 0 13px 28px rgba(15, 23, 42, 0.09);
  transform: translateY(-1px);
}

.wcasb-product-media {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 8px;
  color: var(--wcasb-primary);
  background: #f1f5f9;
  overflow: hidden;
}

.wcasb-product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wcasb-product-copy {
  min-width: 0;
}

.wcasb-product strong,
.wcasb-product small {
  display: block;
}

.wcasb-product strong {
  overflow: hidden;
  color: #172033;
  font-size: 13px;
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wcasb-product small {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 5px;
  color: var(--wcasb-muted);
  font-size: 12px;
}

.wcasb-product small .wcasb-icon {
  width: 13px;
  height: 13px;
}

.wcasb-product-actions {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 8px;
}

.wcasb-product-link,
.wcasb-cart-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 750;
  text-decoration: none;
}

.wcasb-product-link {
  color: #475569;
  background: #eef2f7;
}

.wcasb-product-link:hover {
  color: var(--wcasb-primary);
  background: #e2e8f0;
}

.wcasb-cart-link {
  gap: 7px;
  color: #fff;
  background: var(--wcasb-primary);
}

.wcasb-cart-link:hover {
  color: #fff;
  background: var(--wcasb-primary-dark);
}

.wcasb-product-link .wcasb-icon,
.wcasb-cart-link .wcasb-icon {
  width: 16px;
  height: 16px;
}

.wcasb-ticket-button {
  align-self: flex-start;
  margin: 0 0 4px;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

#wcasb-chat-root.is-busy .wcasb-input::before {
  content: "Escribiendo...";
  grid-column: 1 / -1;
  color: var(--wcasb-muted);
  font-size: 12px;
}

@supports not (color: color-mix(in srgb, #fff, #000)) {
  #wcasb-chat-root {
    --wcasb-primary-dark: #1d4ed8;
  }

  .wcasb-bot .wcasb-message-icon {
    background: #eff6ff;
  }
}

@media (max-width: 480px) {
  #wcasb-chat-root {
    right: 12px;
    bottom: 12px;
  }

  .wcasb-panel {
    width: calc(100vw - 24px);
    height: min(640px, calc(100vh - 24px));
  }
}