/* GVM Haus chatbot widget */
:root {
  --gvm-chat-navy: #2D3E50;
  --gvm-chat-red: #C8232C;
  --gvm-chat-mid: #6b6b6b;
  --gvm-chat-light: #f5f5f3;
  --gvm-chat-border: #e0dcd5;
  --gvm-chat-beige: #f0ece4;
  --gvm-chat-font: 'Inter', 'Helvetica Neue', Arial, sans-serif;
}

#gvm-chat-root {
  font-family: var(--gvm-chat-font);
  color: #3a3a3a;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

#gvm-chat-root *,
#gvm-chat-root *::before,
#gvm-chat-root *::after {
  box-sizing: border-box;
}

.gvm-chat-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 99999;
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  background: var(--gvm-chat-red);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(45, 62, 80, 0.28);
  transition: transform 0.2s ease, background 0.2s ease;
}

.gvm-chat-fab:hover {
  background: #a81a22;
  transform: translateY(-1px);
}

.gvm-chat-fab:focus-visible {
  outline: 2px solid var(--gvm-chat-navy);
  outline-offset: 3px;
}

.gvm-chat-fab svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.gvm-chat-fab[aria-expanded="true"] svg.gvm-icon-chat {
  display: none;
}

.gvm-chat-fab[aria-expanded="false"] svg.gvm-icon-close {
  display: none;
}

.gvm-chat-panel {
  position: fixed;
  right: 20px;
  bottom: 88px;
  z-index: 99999;
  width: min(380px, calc(100vw - 24px));
  height: min(560px, calc(100vh - 110px));
  background: #fff;
  border: 1px solid var(--gvm-chat-border);
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(45, 62, 80, 0.22);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.gvm-chat-panel.is-open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.gvm-chat-header {
  background: var(--gvm-chat-navy);
  color: #fff;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.gvm-chat-header-mark {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.gvm-chat-header h2,
.gvm-chat-header .gvm-chat-title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.gvm-chat-header p {
  margin: 2px 0 0;
  font-size: 12px;
  opacity: 0.7;
}

.gvm-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  background: var(--gvm-chat-light);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.gvm-chat-bubble {
  max-width: 88%;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 14px;
  white-space: pre-wrap;
  word-break: break-word;
}

.gvm-chat-bubble a {
  color: inherit;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.gvm-chat-bubble--bot {
  align-self: flex-start;
  background: #fff;
  border: 1px solid var(--gvm-chat-border);
  color: #3a3a3a;
  border-bottom-left-radius: 4px;
}

.gvm-chat-bubble--user {
  align-self: flex-end;
  background: var(--gvm-chat-navy);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.gvm-chat-bubble--bot .gvm-chat-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 10px;
}

.gvm-chat-bubble--bot .gvm-chat-links a {
  display: inline-block;
  padding: 7px 10px;
  background: var(--gvm-chat-beige);
  border-radius: 6px;
  color: var(--gvm-chat-navy);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}

.gvm-chat-bubble--bot .gvm-chat-links a:hover {
  background: #e6dfd3;
}

.gvm-chat-typing {
  align-self: flex-start;
  display: flex;
  gap: 4px;
  padding: 12px 14px;
  background: #fff;
  border: 1px solid var(--gvm-chat-border);
  border-radius: 10px;
}

.gvm-chat-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gvm-chat-mid);
  opacity: 0.45;
  animation: gvm-chat-dot 1.2s infinite ease-in-out;
}

.gvm-chat-typing span:nth-child(2) { animation-delay: 0.15s; }
.gvm-chat-typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes gvm-chat-dot {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.35; }
  40% { transform: translateY(-3px); opacity: 1; }
}

.gvm-chat-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 12px 0;
  background: #fff;
  border-top: 1px solid var(--gvm-chat-border);
  flex-shrink: 0;
}

.gvm-chat-chip {
  border: 1px solid var(--gvm-chat-border);
  background: var(--gvm-chat-light);
  color: var(--gvm-chat-navy);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s, border-color 0.15s;
}

.gvm-chat-chip:hover {
  background: var(--gvm-chat-beige);
  border-color: #d0c8bc;
}

.gvm-chat-input-row {
  display: flex;
  gap: 8px;
  padding: 12px;
  background: #fff;
  border-top: 1px solid var(--gvm-chat-border);
  flex-shrink: 0;
}

.gvm-chat-input-row input {
  flex: 1;
  border: 1px solid var(--gvm-chat-border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
  min-width: 0;
}

.gvm-chat-input-row input:focus {
  border-color: var(--gvm-chat-navy);
}

.gvm-chat-send {
  border: none;
  border-radius: 8px;
  background: var(--gvm-chat-red);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  padding: 0 14px;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
}

.gvm-chat-send:hover {
  background: #a81a22;
}

.gvm-chat-send:disabled {
  opacity: 0.55;
  cursor: default;
}

.gvm-chat-note {
  font-size: 10px;
  color: var(--gvm-chat-mid);
  padding: 0 12px 10px;
  background: #fff;
  line-height: 1.4;
}

@media (max-width: 480px) {
  .gvm-chat-fab {
    right: 12px;
    bottom: 12px;
  }

  .gvm-chat-panel {
    width: calc(100vw - 24px);
    height: min(70vh, 560px);
    right: 12px;
    bottom: 76px;
  }
}