.cs4u-asc-widget {
  position: fixed;
  right: var(--cs4u-asc-offset-x, 18px);
  bottom: var(--cs4u-asc-offset-y, 18px);
  z-index: 99999;
  font-family: inherit;
  color: var(--cs4u-asc-bot-text, #111827);
}
.cs4u-asc-position-bottom-left {
  right: auto;
  left: var(--cs4u-asc-offset-x, 18px);
}
.cs4u-asc-position-bottom-right {
  right: var(--cs4u-asc-offset-x, 18px);
  left: auto;
}
.cs4u-asc-toggle {
  width: 58px;
  min-width: 58px;
  height: 58px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--cs4u-asc-button, var(--cs4u-asc-accent, #0f766e));
  color: var(--cs4u-asc-button-text, #fff);
  font-weight: 700;
  box-shadow: 0 14px 34px rgba(0,0,0,.24);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform .15s ease, box-shadow .15s ease;
}
.cs4u-asc-toggle svg {
  width: 27px;
  height: 27px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.cs4u-asc-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.cs4u-asc-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 42px rgba(0,0,0,.26);
}
.cs4u-asc-panel {
  display: none;
  width: min(390px, calc(100vw - 24px));
  height: min(620px, calc(100vh - 100px));
  background: var(--cs4u-asc-panel-bg, #fff);
  border: 1px solid #d9dee3;
  border-radius: var(--cs4u-asc-radius, 8px);
  overflow: hidden;
  box-shadow: 0 22px 55px rgba(15,23,42,.28);
}
.cs4u-asc-size-compact .cs4u-asc-panel {
  width: min(340px, calc(100vw - 24px));
  height: min(520px, calc(100vh - 100px));
}
.cs4u-asc-size-large .cs4u-asc-panel {
  width: min(460px, calc(100vw - 24px));
  height: min(720px, calc(100vh - 100px));
}
.cs4u-asc-widget.is-open .cs4u-asc-panel { display: flex; flex-direction: column; }
.cs4u-asc-widget.is-open .cs4u-asc-toggle { display: none; }
.cs4u-asc-panel header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 15px;
  background: var(--cs4u-asc-header-bg, var(--cs4u-asc-accent, #0f766e));
  color: var(--cs4u-asc-header-text, #fff);
}
.cs4u-asc-close {
  border: 0;
  background: transparent;
  color: var(--cs4u-asc-header-text, #fff);
  font-size: 24px;
  cursor: pointer;
}
.cs4u-asc-messages {
  flex: 1;
  overflow: auto;
  padding: 14px;
  background: var(--cs4u-asc-chat-bg, #f6f8fa);
}
.cs4u-asc-msg {
  max-width: 88%;
  margin: 0 0 10px;
  padding: 10px 12px;
  border-radius: 8px;
  line-height: 1.45;
  font-size: 14px;
  overflow-wrap: anywhere;
}
.cs4u-asc-msg-user {
  margin-left: auto;
  background: var(--cs4u-asc-user-bg, var(--cs4u-asc-accent, #0f766e));
  color: var(--cs4u-asc-user-text, #fff);
}
.cs4u-asc-msg-bot {
  background: var(--cs4u-asc-bot-bg, #fff);
  color: var(--cs4u-asc-bot-text, #111827);
  border: 1px solid #e5e7eb;
}
.cs4u-asc-msg-bot a {
  color: var(--cs4u-asc-accent, #0f766e);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cs4u-asc-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  padding: 10px;
  border-top: 1px solid #e5e7eb;
}
.cs4u-asc-form textarea {
  resize: none;
  min-height: 42px;
  max-height: 90px;
  border: 1px solid #d1d5db;
  border-radius: 7px;
  padding: 10px;
  background: var(--cs4u-asc-input-bg, #fff);
  color: var(--cs4u-asc-input-text, #111827);
  line-height: 1.35;
}
.cs4u-asc-form button {
  border: 0;
  border-radius: 7px;
  padding: 9px 12px;
  background: var(--cs4u-asc-button, var(--cs4u-asc-accent, #0f766e));
  color: var(--cs4u-asc-button-text, #fff);
  text-decoration: none;
  cursor: pointer;
  font-size: 13px;
}
.cs4u-asc-products {
  display: grid;
  gap: 8px;
  width: 100%;
  padding: 0;
  background: transparent;
}
.cs4u-asc-product {
  display: grid;
  grid-template-columns: 98px minmax(0, 1fr);
  gap: 10px;
  padding: 9px;
  border: 1px solid rgba(15,23,42,.12);
  border-radius: 8px;
  background: var(--cs4u-asc-product-bg, #fff);
  color: var(--cs4u-asc-product-text, #111827);
  box-shadow: 0 8px 20px rgba(15,23,42,.07);
}
.cs4u-asc-product-media {
  display: block;
  width: 98px;
  height: 98px;
  border-radius: 7px;
  overflow: hidden;
  background: #f3f4f6;
  text-decoration: none;
}
.cs4u-asc-product img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cs4u-asc-product-body {
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.cs4u-asc-product-title {
  display: block;
  color: var(--cs4u-asc-product-text, #111827);
  font-weight: 700;
  line-height: 1.25;
  text-decoration: none;
  font-size: 13px;
}
.cs4u-asc-product-title:hover {
  text-decoration: underline;
}
.cs4u-asc-product-price {
  display: block;
  margin-top: 4px;
  color: var(--cs4u-asc-accent, #0f766e);
  font-weight: 800;
  font-size: 13px;
}
.cs4u-asc-product-description {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--cs4u-asc-product-text, #4b5563);
  line-height: 1.35;
  opacity: .72;
}
.cs4u-asc-product-actions {
  display: grid;
  grid-template-columns: repeat(2, 42px);
  grid-auto-rows: 38px;
  gap: 7px;
  margin-top: auto;
  padding-top: 8px;
  align-items: center;
  justify-content: start;
}
.cs4u-asc-product-actions .cs4u-asc-product-view {
  background: transparent;
  color: var(--cs4u-asc-accent, #0f766e);
  border-color: currentColor;
}
.cs4u-asc-product-action {
  -webkit-appearance: none;
  appearance: none;
  box-sizing: border-box;
  width: 42px;
  height: 38px;
  min-width: 42px;
  min-height: 38px;
  margin: 0;
  padding: 0;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  background: var(--cs4u-asc-button, var(--cs4u-asc-accent, #0f766e));
  color: var(--cs4u-asc-button-text, #fff);
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  vertical-align: top;
}
.cs4u-asc-product-action svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.cs4u-asc-powered {
  padding: 6px 10px 8px;
  border-top: 1px solid #e5e7eb;
  background: var(--cs4u-asc-panel-bg, #fff);
  color: var(--cs4u-asc-bot-text, #111827);
  font-size: 11px;
  line-height: 1.2;
  text-align: center;
  opacity: .62;
}
@media (max-width: 480px) {
  .cs4u-asc-widget {
    right: 10px;
    bottom: 10px;
  }
  .cs4u-asc-position-bottom-left {
    right: auto;
    left: 10px;
  }
  .cs4u-asc-panel { width: calc(100vw - 20px); height: calc(100vh - 70px); }
  .cs4u-asc-products { width: 100%; }
  .cs4u-asc-product {
    grid-template-columns: 84px minmax(0, 1fr);
  }
  .cs4u-asc-product-media {
    width: 84px;
    height: 84px;
  }
  .cs4u-asc-product-actions {
    grid-template-columns: repeat(2, 40px);
    grid-auto-rows: 36px;
  }
  .cs4u-asc-product-action {
    width: 40px;
    min-width: 40px;
    height: 36px;
    min-height: 36px;
    padding: 0;
  }
}