.integra-support-widget {
  --isw-bg: #080808;
  --isw-panel: #101010;
  --isw-panel-2: #171717;
  --isw-border: rgba(195, 151, 91, .38);
  --isw-border-soft: rgba(255, 255, 255, .1);
  --isw-gold: #c3975b;
  --isw-gold-light: #f0cf98;
  --isw-silver: #e4e7eb;
  --isw-muted: #aaa39a;
  --isw-green: #5fd28c;
  --isw-shadow: 0 22px 70px rgba(0, 0, 0, .64);
  color: #fff;
  font-family: Inter, Arial, sans-serif;
  letter-spacing: 0;
}

.integra-support-widget *,
.integra-support-widget *::before,
.integra-support-widget *::after {
  box-sizing: border-box;
}

.integra-support-fab {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 1800;
  width: 58px;
  height: 58px;
  transition: opacity .18s ease, transform .18s ease;
}

.integra-support-widget.is-open .integra-support-fab {
  pointer-events: none;
  opacity: 0;
  transform: translateY(8px);
}

.integra-support-fab button {
  position: relative;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(240, 207, 152, .7);
  border-radius: 50%;
  background: #0d0d0d;
  color: var(--isw-gold-light);
  box-shadow: 0 14px 36px rgba(0, 0, 0, .56), 0 0 0 4px rgba(195, 151, 91, .1);
  cursor: pointer;
}

.integra-support-fab button:hover,
.integra-support-fab button:focus-visible {
  border-color: #fff;
  color: #fff;
  outline: none;
  transform: translateY(-2px);
}

.integra-support-fab svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.integra-support-fab-status {
  position: absolute;
  right: 1px;
  bottom: 3px;
  width: 13px;
  height: 13px;
  border: 3px solid #0d0d0d;
  border-radius: 50%;
  background: var(--isw-green);
}

.integra-support-panel {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: calc(max(18px, env(safe-area-inset-bottom)) + 72px);
  z-index: 1801;
  width: 398px;
  height: 610px;
  max-width: calc(100vw - 24px);
  max-height: calc(100dvh - 112px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--isw-border);
  border-radius: 8px;
  background: var(--isw-bg);
  box-shadow: var(--isw-shadow);
}

.integra-support-panel[hidden],
.integra-support-modal[hidden] {
  display: none !important;
}

.integra-support-panel.is-expanded {
  inset: 16px;
  width: auto;
  height: auto;
  max-width: none;
  max-height: none;
}

.integra-support-header {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 12px 12px 14px;
  border-bottom: 1px solid var(--isw-border);
  background: #0e0e0e;
}

.integra-support-brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.integra-support-brand img {
  width: 112px;
  height: auto;
  max-height: 32px;
  object-fit: contain;
}

.integra-support-brand-copy {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.integra-support-brand-copy strong {
  color: #fff;
  font-size: 14px;
  line-height: 1.2;
}

.integra-support-online {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--isw-muted);
  font-size: 11px;
  line-height: 1.2;
}

.integra-support-online::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 50%;
  background: var(--isw-green);
  box-shadow: 0 0 12px rgba(95, 210, 140, .52);
}

.integra-support-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.integra-support-icon-button {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid var(--isw-border-soft);
  border-radius: 6px;
  background: #151515;
  color: var(--isw-silver);
  cursor: pointer;
}

.integra-support-icon-button:hover,
.integra-support-icon-button:focus-visible {
  border-color: var(--isw-gold);
  color: var(--isw-gold-light);
  outline: none;
}

.integra-support-icon-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.integra-support-expand {
  color: var(--isw-silver);
  font-size: 19px;
  line-height: 1;
}

.integra-support-topics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--isw-border-soft);
  background: #0c0c0c;
}

.integra-support-topic,
.integra-support-lead-button {
  min-width: 0;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--isw-border-soft);
  border-radius: 6px;
  background: #151515;
  color: #e7e3de;
  font-size: 12px;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
}

.integra-support-topic:hover,
.integra-support-topic:focus-visible {
  border-color: var(--isw-gold);
  color: var(--isw-gold-light);
  outline: none;
}

.integra-support-lead-button {
  border-color: rgba(240, 207, 152, .7);
  background: var(--isw-gold);
  color: #111;
}

.integra-support-lead-button:hover,
.integra-support-lead-button:focus-visible {
  border-color: #fff;
  background: var(--isw-gold-light);
  outline: none;
}

.integra-support-messages {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 14px 12px;
  background:
    linear-gradient(rgba(255, 255, 255, .018) 1px, transparent 1px),
    var(--isw-bg);
  background-size: 100% 36px;
  scrollbar-color: rgba(195, 151, 91, .55) transparent;
}

.integra-support-message {
  display: flex;
  margin: 0 0 11px;
}

.integra-support-message.user {
  justify-content: flex-end;
}

.integra-support-message-body {
  max-width: min(84%, 310px);
}

.integra-support-bubble {
  padding: 10px 12px;
  border: 1px solid var(--isw-border-soft);
  border-radius: 8px;
  background: var(--isw-panel-2);
  color: #f5f5f5;
  font-size: 14px;
  line-height: 1.48;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.integra-support-message.user .integra-support-bubble {
  border-color: rgba(240, 207, 152, .45);
  background: #6f4d2d;
  color: #fff;
}

.integra-support-message.pending .integra-support-bubble {
  color: var(--isw-muted);
}

.integra-support-meta {
  margin-top: 4px;
  color: #817b74;
  font-size: 10px;
  line-height: 1.2;
}

.integra-support-message.user .integra-support-meta {
  text-align: right;
}

.integra-support-link {
  color: var(--isw-gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.integra-support-composer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: end;
  gap: 8px;
  padding: 10px;
  border-top: 1px solid var(--isw-border);
  background: #0e0e0e;
}

.integra-support-input {
  width: 100%;
  min-height: 44px;
  max-height: 104px;
  resize: none;
  padding: 10px 11px;
  border: 1px solid var(--isw-border-soft);
  border-radius: 6px;
  background: #171717;
  color: #fff;
  font: inherit;
  font-size: 14px;
  line-height: 1.42;
  outline: none;
}

.integra-support-input:focus {
  border-color: var(--isw-gold);
  box-shadow: 0 0 0 2px rgba(195, 151, 91, .14);
}

.integra-support-input::placeholder {
  color: #837d76;
}

.integra-support-send {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid rgba(240, 207, 152, .7);
  border-radius: 6px;
  background: var(--isw-gold);
  color: #111;
  cursor: pointer;
}

.integra-support-send:hover,
.integra-support-send:focus-visible {
  border-color: #fff;
  background: var(--isw-gold-light);
  outline: none;
}

.integra-support-send:disabled {
  cursor: wait;
  opacity: .58;
}

.integra-support-send svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: rotate(180deg);
}

.integra-support-modal {
  position: fixed;
  inset: 0;
  z-index: 1900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(0, 0, 0, .76);
}

.integra-support-modal-card {
  width: 430px;
  max-width: 100%;
  padding: 16px;
  border: 1px solid var(--isw-border);
  border-radius: 8px;
  background: var(--isw-panel);
  box-shadow: var(--isw-shadow);
}

.integra-support-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.integra-support-modal-head strong {
  color: #fff;
  font-size: 18px;
  line-height: 1.2;
}

.integra-support-form {
  display: grid;
  gap: 11px;
}

.integra-support-field {
  display: grid;
  gap: 6px;
}

.integra-support-field span {
  color: var(--isw-muted);
  font-size: 12px;
  font-weight: 700;
}

.integra-support-field input,
.integra-support-field textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 11px;
  border: 1px solid var(--isw-border-soft);
  border-radius: 6px;
  background: #171717;
  color: #fff;
  font: inherit;
  font-size: 14px;
  outline: none;
}

.integra-support-field textarea {
  min-height: 86px;
  resize: vertical;
}

.integra-support-field input:focus,
.integra-support-field textarea:focus {
  border-color: var(--isw-gold);
  box-shadow: 0 0 0 2px rgba(195, 151, 91, .14);
}

.integra-support-consent {
  color: var(--isw-muted);
  font-size: 11px;
  line-height: 1.45;
}

.integra-support-consent a {
  color: var(--isw-gold-light);
}

.integra-support-form-actions {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 8px;
  margin-top: 3px;
}

.integra-support-form-actions button {
  min-height: 43px;
  padding: 9px 12px;
  border: 1px solid var(--isw-border-soft);
  border-radius: 6px;
  background: #171717;
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.integra-support-form-actions button[type="submit"] {
  border-color: rgba(240, 207, 152, .7);
  background: var(--isw-gold);
  color: #111;
}

.integra-support-form-error {
  color: #ffaaa2;
  font-size: 12px;
  line-height: 1.35;
}

@media (max-width: 768px) {
  body.integra-support-lock {
    overflow: hidden;
  }

  .integra-support-fab {
    right: 12px;
    bottom: calc(94px + env(safe-area-inset-bottom));
  }

  .integra-support-widget.has-buybar .integra-support-fab {
    bottom: calc(158px + env(safe-area-inset-bottom));
  }

  .integra-support-panel {
    inset: 8px 6px calc(88px + env(safe-area-inset-bottom)) 6px;
    width: auto;
    height: auto;
    max-width: none;
    max-height: none;
    border-radius: 8px;
  }

  .integra-support-panel.is-expanded {
    inset: 8px 6px calc(88px + env(safe-area-inset-bottom)) 6px;
  }

  .integra-support-expand {
    display: none;
  }

  .integra-support-header {
    min-height: 66px;
    padding: 10px;
  }

  .integra-support-brand img {
    width: 98px;
  }

  .integra-support-topics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 8px;
  }

  .integra-support-topic,
  .integra-support-lead-button {
    min-height: 36px;
    padding: 7px 8px;
    font-size: 11px;
  }

  .integra-support-messages {
    padding: 11px 9px;
  }

  .integra-support-message-body {
    max-width: 88%;
  }

  .integra-support-modal {
    align-items: flex-end;
    padding: 8px 8px calc(88px + env(safe-area-inset-bottom));
  }

  .integra-support-modal-card {
    width: 100%;
    max-height: calc(100dvh - 108px);
    overflow: auto;
  }
}

@media (max-width: 390px) {
  .integra-support-brand-copy strong {
    font-size: 13px;
  }

  .integra-support-online {
    font-size: 10px;
  }

  .integra-support-icon-button {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .integra-support-fab,
  .integra-support-fab button {
    transition: none;
  }
}