/* -----------------------------------------------------------
   Küchenexperte AAI-Chatbot – Floating Widget Styles
   Production build with Mic-States + Voice-Flow styling
------------------------------------------------------------ */

/* Brand variables */
:root {
  --kuechenexperte-blue: #236597;
  --kuechenexperte-green: #3d9453;
  --kuechenexperte-dark: #1f2937;
  --kuechenexperte-light: #f8f9fb;
  --kuechenexperte-border: #e5e7eb;
  --kuechenexperte-radius-lg: 18px;
  --kuechenexperte-radius-sm: 12px;
  --kuechenexperte-shadow: 0 18px 40px rgba(15, 23, 42, 0.25);
  --kuechenexperte-transition: 0.2s ease;
  --kuechenexperte-font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  max-width: 100vw;
  overflow-x: hidden;
  position: fixed;
  width: 100%;
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--kuechenexperte-font);
  background: transparent;
  max-width: 100vw;
  overflow-x: hidden;
  width: 100%;
  height: 100%;
  position: fixed;
}

/* -----------------------------------------------------------
   Root Container
------------------------------------------------------------ */

.kuechenexperte-chat-root {
  position: fixed;
  inset-block-end: 110px;
  inset-inline-end: 20px;
  z-index: 9999;
  font-family: var(--kuechenexperte-font);
  pointer-events: none;
}

.kuechenexperte-chat-launcher {
  pointer-events: auto;
}

/* -----------------------------------------------------------
   Launcher (collapsed)
------------------------------------------------------------ */

.kuechenexperte-chat-launcher {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--kuechenexperte-blue), var(--kuechenexperte-green));
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--kuechenexperte-shadow);
  transition: transform var(--kuechenexperte-transition), box-shadow var(--kuechenexperte-transition), opacity var(--kuechenexperte-transition);
  pointer-events: auto;
}

.kuechenexperte-chat-launcher:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 50px rgba(15, 23, 42, 0.3);
}

.kuechenexperte-chat-launcher-logo {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: #ffffff;
  padding: 2px;
}

/* -----------------------------------------------------------
   Chat Window (expanded)
------------------------------------------------------------ */

.kuechenexperte-chat-window {
  position: fixed;
  inset-block-end: 20px;
  inset-inline-end: 20px;
  width: min(450px, 95vw);
  max-width: 100vw;
  height: 720px;
  background: #ffffff;
  border-radius: var(--kuechenexperte-radius-lg);
  box-shadow: var(--kuechenexperte-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateX(calc(100% + 40px));
  pointer-events: none;
  transition: opacity var(--kuechenexperte-transition), transform var(--kuechenexperte-transition), visibility 0s 0.2s;
  visibility: hidden;
}

.kuechenexperte-chat-root.is-open .kuechenexperte-chat-window {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  visibility: visible;
  transition: opacity var(--kuechenexperte-transition), transform var(--kuechenexperte-transition), visibility 0s 0s;
}

.kuechenexperte-chat-root.is-open .kuechenexperte-chat-launcher {
  opacity: 0;
  pointer-events: none;
}

/* -----------------------------------------------------------
   Header
------------------------------------------------------------ */

.kuechenexperte-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--kuechenexperte-dark);
  color: #f9fafb;
}

.kuechenexperte-chat-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.kuechenexperte-chat-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #ffffff;
  padding: 3px;
}

.kuechenexperte-chat-title {
  font-size: 15px;
  font-weight: 600;
}

.kuechenexperte-chat-subtitle {
  font-size: 11px;
  color: #d1d5db;
}

/* Language Toggle */
.kuechenexperte-lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.1);
  padding: 2px;
  border-radius: 999px;
}

.kuechenexperte-lang-toggle button {
  border: none;
  background: transparent;
  color: #e5e7eb;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 999px;
  cursor: pointer;
}

.kuechenexperte-lang-toggle button.active {
  background: #ffffff;
  color: #111827;
}

/* Close Button */
.kuechenexperte-chat-close {
  border: none;
  background: transparent;
  color: #e5e7eb;
  font-size: 16px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 999px;
}

.kuechenexperte-chat-close:hover {
  background: rgba(255, 255, 255, 0.18);
}

/* -----------------------------------------------------------
   Disclaimer
------------------------------------------------------------ */

.kuechenexperte-chat-disclaimer {
  padding: 8px 12px;
  font-size: 11px;
  background: var(--kuechenexperte-light);
  color: #4b5563;
  border-bottom: 1px solid var(--kuechenexperte-border);
}

/* -----------------------------------------------------------
   Messages
------------------------------------------------------------ */

.kuechenexperte-chat-messages {
  flex: 1;
  padding: 10px 12px 12px;
  overflow-y: auto;
  background: #f9fafb;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.kuechenexperte-msg {
  max-width: 85%;
  padding: 8px 10px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.4;
  white-space: pre-wrap;
}

.kuechenexperte-msg.user {
  margin-left: auto;
  background: #ffffff;
  border: 1px solid var(--kuechenexperte-border);
}

.kuechenexperte-msg.ai {
  margin-right: auto;
  background: #e0ecf6;
  border: 1px solid #c4ddf5;
}

.kuechenexperte-msg.ai.kuechenexperte-msg--reco {
  max-width: 100%;
  width: 100%;
  background: transparent;
  border: none;
  padding: 0;
}

.kuechenexperte-msg.ai a {
  color: var(--kuechenexperte-blue);
  text-decoration: underline;
  font-weight: 500;
}

.kuechenexperte-msg.ai a:hover {
  color: var(--kuechenexperte-green);
}

/* Recommendation Layout (aligned to leistungen package structure) */
.kuechenexperte-reco {
  background: #101921;
  color: #ffffff;
  border-radius: 16px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.kuechenexperte-reco__title {
  margin: 0 0 8px 0;
  font-size: 18px;
  line-height: 1.3;
}

.kuechenexperte-reco__why {
  margin: 0 0 14px 0;
  font-size: 14px;
  line-height: 1.45;
  color: #dbe3ec;
}

.kuechenexperte-reco__packages {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.kuechenexperte-package-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  color: #101921;
  border-radius: 12px;
  border: 1px solid #d6dee8;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  padding: 12px;
  min-height: 100%;
}

.kuechenexperte-package-card.is-recommended {
  border: 2px solid #cc7a00;
  box-shadow: 0 4px 16px rgba(204, 122, 0, 0.2);
}

.kuechenexperte-package-card__tier {
  text-align: center;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #cc7a00;
  margin-bottom: 6px;
}

.kuechenexperte-package-card__badge {
  align-self: center;
  background: rgba(204, 122, 0, 0.12);
  color: #8f5800;
  border: 1px solid rgba(204, 122, 0, 0.35);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 700;
  margin-bottom: 8px;
}

.kuechenexperte-package-card__title {
  margin: 0;
  text-align: center;
  font-size: 15px;
  line-height: 1.25;
}

.kuechenexperte-package-card__price {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  margin-top: 8px;
}

.kuechenexperte-package-card__features {
  list-style: none;
  padding: 0;
  margin: 12px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  font-size: 13px;
  line-height: 1.35;
}

.kuechenexperte-package-card__features li::before {
  content: "✓ ";
  color: #2f8f4e;
  font-weight: 700;
}

.kuechenexperte-package-card__link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-top: auto;
  border-radius: 8px;
  padding: 8px 10px;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  color: #ffffff !important;
  background: linear-gradient(135deg, var(--kuechenexperte-blue), var(--kuechenexperte-green));
}

.kuechenexperte-package-card__link:hover {
  filter: brightness(1.05);
}

.kuechenexperte-msg.system {
  margin: 0 auto;
  color: #6b7280;
  font-size: 11px;
  background: transparent;
  border: none;
  padding: 2px;
}

.kuechenexperte-msg.error {
  margin: 0 auto;
  max-width: 90%;
  background: #fee2e2;
  border: 1px solid #fca5a5;
  color: #991b1b;
  font-size: 12px;
}

/* Consent Buttons */
.consent-msg {
  max-width: 90% !important;
}

.consent-text {
  margin-bottom: 12px;
  white-space: pre-wrap;
}

.consent-text strong {
  font-weight: 600;
  color: #1f2937;
}

.consent-buttons {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.consent-btn {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.consent-yes {
  background: linear-gradient(135deg, var(--kuechenexperte-blue), var(--kuechenexperte-green));
  color: white;
}

.consent-yes:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(35, 101, 151, 0.3);
}

.consent-no {
  background: #f3f4f6;
  color: #6b7280;
}

.consent-no:hover {
  background: #e5e7eb;
}

/* Action Buttons */
.kuechenexperte-action-btn {
  display: inline-block;
  margin: 4px;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--kuechenexperte-blue), var(--kuechenexperte-green));
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.kuechenexperte-action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(35, 101, 151, 0.3);
}

.kuechenexperte-action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.kuechenexperte-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

/* -----------------------------------------------------------
   Input Bar
------------------------------------------------------------ */

.kuechenexperte-chat-input-bar {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 10px 12px 12px;
  border-top: 1px solid var(--kuechenexperte-border);
  background: #ffffff;
  max-width: 100%;
  box-sizing: border-box;
}

.kuechenexperte-chat-input {
  flex: 1;
  resize: none;
  border-radius: var(--kuechenexperte-radius-sm);
  border: 1px solid var(--kuechenexperte-border);
  padding: 8px 10px;
  font-size: 13px;
  line-height: 1.4;
  outline: none;
}

.kuechenexperte-chat-input:focus {
  border-color: var(--kuechenexperte-blue);
}

/* -----------------------------------------------------------
   Microphone Button
------------------------------------------------------------ */

.kuechenexperte-chat-mic {
  border: none;
  background: transparent;
  font-size: 22px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 6px;
  transition: color 0.15s ease, transform 0.15s ease;
}

/* Mic OFF */
.kuechenexperte-chat-mic.off {
  color: #6b7280;
}

/* Mic ON */
.kuechenexperte-chat-mic.on {
  color: #16a34a;
}

/* Mic actively recording */
.kuechenexperte-chat-mic.recording {
  color: #dc2626;
  animation: kuechenexperte-mic-pulse 1s infinite;
}

@keyframes kuechenexperte-mic-pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.18); opacity: 0.75; }
  100% { transform: scale(1); opacity: 1; }
}

/* -----------------------------------------------------------
   Send Button
------------------------------------------------------------ */

.kuechenexperte-chat-send {
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--kuechenexperte-blue), var(--kuechenexperte-green));
  color: #ffffff;
  width: 40px;
  height: 40px;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 10px 20px rgba(35, 101, 151, 0.3);
  transition: transform var(--kuechenexperte-transition), box-shadow var(--kuechenexperte-transition);
}

.kuechenexperte-chat-send:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(35, 101, 151, 0.35);
}

.kuechenexperte-chat-send:disabled {
  opacity: 0.5;
  cursor: default;
  box-shadow: none;
}

/* Mobile adjustments */
@media (max-width: 768px) {
  html, body {
    position: fixed;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }

  .kuechenexperte-chat-root {
    inset: 0;
    width: 100%;
    height: 100%;
  }

  .kuechenexperte-chat-launcher {
    position: fixed;
    bottom: 16px;
    right: 16px;
    padding: 8px 12px;
    gap: 6px;
    font-size: 12px;
  }

  .kuechenexperte-chat-launcher-logo {
    width: 18px;
    height: 18px;
  }

  .kuechenexperte-chat-window {
    position: fixed;
    inset: 0;
    width: 100%;
    max-width: 100%;
    height: calc(100vh - 80px);
    max-height: 650px;
    border-radius: 0;
  }

  .kuechenexperte-chat-input-bar {
    position: relative;
    width: 100%;
    max-width: 100%;
  }

  .kuechenexperte-chat-input {
    max-width: 100%;
  }

  .kuechenexperte-reco__packages {
    grid-template-columns: 1fr;
  }
}


/* -----------------------------------------------------------
   DSGVO Consent Banner
------------------------------------------------------------ */

.kuechenexperte-consent-banner {
  position: fixed;
  inset-block-end: 20px;
  inset-inline-end: 20px;
  width: min(380px, 95vw);
  background: #ffffff;
  border-radius: var(--kuechenexperte-radius-lg);
  box-shadow: var(--kuechenexperte-shadow);
  padding: 20px;
  z-index: 10000;
  pointer-events: auto !important;
}

.kuechenexperte-consent-content h3 {
  margin: 0 0 12px 0;
  font-size: 16px;
  color: var(--kuechenexperte-dark);
}

.kuechenexperte-consent-content p {
  margin: 0 0 12px 0;
  font-size: 13px;
  line-height: 1.5;
  color: #4b5563;
}

.kuechenexperte-consent-content a {
  color: var(--kuechenexperte-blue);
  text-decoration: underline;
}

.kuechenexperte-consent-buttons {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.kuechenexperte-consent-btn {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.kuechenexperte-consent-btn.accept {
  background: linear-gradient(135deg, var(--kuechenexperte-blue), var(--kuechenexperte-green));
  color: white;
}

.kuechenexperte-consent-btn.accept:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(35, 101, 151, 0.3);
}

.kuechenexperte-consent-btn.decline {
  background: #f3f4f6;
  color: #6b7280;
}

.kuechenexperte-consent-btn.decline:hover {
  background: #e5e7eb;
}

@media (max-width: 480px) {
  .kuechenexperte-consent-banner {
    inset-inline: 8px;
    inset-block-end: 8px;
    width: auto;
  }
}