.wdsjsmtp {
  --wdsjsmtp-primary: #1f6f5f;
  --wdsjsmtp-primary-hover: #175346;
  --wdsjsmtp-surface: #ffffff;
  --wdsjsmtp-surface-alt: #f4f7f7;
  --wdsjsmtp-text: #152226;
  --wdsjsmtp-text-muted: #64727a;
  --wdsjsmtp-border: #d7e0e3;
  --wdsjsmtp-success: #2b8a3e;
  --wdsjsmtp-danger: #c92a2a;
  --wdsjsmtp-shadow: #122023;
  position: fixed;
  bottom: 20px;
  z-index: 99999;
  font: 14px/1.45 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--wdsjsmtp-text);
  isolation: isolate;
  display: grid;
  justify-items: end;
}

.wdsjsmtp--right {
  right: 20px;
}

.wdsjsmtp--left {
  left: 20px;
  justify-items: start;
}

.wdsjsmtp--embedded {
  position: relative;
  right: auto;
  left: auto;
  bottom: auto;
  max-width: 420px;
  justify-items: stretch;
}

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

.wdsjsmtp [hidden] {
  display: none !important;
}

.wdsjsmtp button,
.wdsjsmtp input,
.wdsjsmtp select,
.wdsjsmtp textarea {
  font: inherit;
  line-height: 1.4;
}

.wdsjsmtp a {
  color: inherit;
}

.wdsjsmtp__launcher,
.wdsjsmtp__tab,
.wdsjsmtp__action,
.wdsjsmtp__form button,
.wdsjsmtp__close {
  cursor: pointer;
}

.wdsjsmtp__launcher {
  appearance: none;
  border: 0;
  border-radius: 999px;
  background: var(--wdsjsmtp-primary);
  color: #fff;
  padding: 14px 18px;
  min-width: 146px;
  box-shadow: 0 18px 40px color-mix(in srgb, var(--wdsjsmtp-shadow) 18%, transparent);
}

.wdsjsmtp__launcher:hover,
.wdsjsmtp__form button:hover,
.wdsjsmtp__action:hover {
  background: var(--wdsjsmtp-primary-hover);
}

.wdsjsmtp__launcher:focus-visible,
.wdsjsmtp__tab:focus-visible,
.wdsjsmtp__action:focus-visible,
.wdsjsmtp__form button:focus-visible,
.wdsjsmtp__close:focus-visible,
.wdsjsmtp__form input:focus-visible,
.wdsjsmtp__form select:focus-visible,
.wdsjsmtp__form textarea:focus-visible,
.wdsjsmtp__view:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--wdsjsmtp-primary) 40%, white);
  outline-offset: 2px;
}

.wdsjsmtp__panel {
  width: min(92vw, 380px);
  min-width: 340px;
  margin-top: 12px;
  border: 1px solid var(--wdsjsmtp-border);
  border-radius: 22px;
  background: var(--wdsjsmtp-surface);
  box-shadow: 0 24px 60px color-mix(in srgb, var(--wdsjsmtp-shadow) 18%, transparent);
  overflow: hidden;
  max-height: min(78vh, 760px);
  display: flex;
  flex-direction: column;
}

.wdsjsmtp__header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 18px 12px;
  background: linear-gradient(180deg, var(--wdsjsmtp-surface-alt), var(--wdsjsmtp-surface));
}

.wdsjsmtp__eyebrow {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wdsjsmtp-text-muted);
}

.wdsjsmtp__title {
  margin: 0;
  font-size: 22px;
  line-height: 1.1;
}

.wdsjsmtp__intro {
  margin: 6px 0 0;
  color: var(--wdsjsmtp-text-muted);
}

.wdsjsmtp__close {
  appearance: none;
  flex: 0 0 auto;
  align-self: flex-start;
  border: 1px solid var(--wdsjsmtp-border);
  background: var(--wdsjsmtp-surface);
  color: var(--wdsjsmtp-text);
  min-width: auto;
  min-height: 40px;
  border-radius: 999px;
  padding: 0 14px;
  white-space: nowrap;
}

.wdsjsmtp__tabs {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  padding: 0 18px 14px;
}

.wdsjsmtp__tab {
  appearance: none;
  border: 1px solid var(--wdsjsmtp-border);
  border-radius: 999px;
  background: var(--wdsjsmtp-surface);
  color: var(--wdsjsmtp-text);
  padding: 9px 10px;
  font-size: 12px;
  line-height: 1.2;
  white-space: nowrap;
}

.wdsjsmtp__tab.is-active {
  background: var(--wdsjsmtp-primary);
  border-color: var(--wdsjsmtp-primary);
  color: #fff;
}

.wdsjsmtp__content {
  flex: 1 1 auto;
  padding: 0 18px 18px;
  overflow: auto;
}

.wdsjsmtp__stack {
  display: grid;
  gap: 12px;
}

.wdsjsmtp__view {
  display: none;
}

.wdsjsmtp__view.is-active {
  display: block;
}

.wdsjsmtp__action,
.wdsjsmtp__form button {
  appearance: none;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-height: 46px;
  border: 0;
  border-radius: 14px;
  background: var(--wdsjsmtp-primary);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  padding: 12px 14px;
}

.wdsjsmtp__form {
  display: grid;
  gap: 10px;
}

.wdsjsmtp__form input,
.wdsjsmtp__form select,
.wdsjsmtp__form textarea {
  appearance: none;
  width: 100%;
  border: 1px solid var(--wdsjsmtp-border);
  border-radius: 14px;
  padding: 12px 13px;
  background: var(--wdsjsmtp-surface);
  color: var(--wdsjsmtp-text);
  margin: 0;
  min-height: 46px;
}

.wdsjsmtp__form textarea {
  resize: vertical;
  min-height: 120px;
}

.wdsjsmtp__status {
  min-height: 20px;
  margin: 0;
  color: var(--wdsjsmtp-text-muted);
}

.wdsjsmtp__status.is-success {
  color: var(--wdsjsmtp-success);
}

.wdsjsmtp__status.is-error {
  color: var(--wdsjsmtp-danger);
}

.wdsjsmtp__chat {
  display: grid;
  gap: 12px;
}

.wdsjsmtp__messages {
  display: grid;
  gap: 10px;
  max-height: 240px;
  overflow: auto;
  padding-right: 4px;
}

.wdsjsmtp__message {
  padding: 11px 12px;
  border-radius: 16px;
  background: var(--wdsjsmtp-surface-alt);
}

.wdsjsmtp__message.is-user {
  background: color-mix(in srgb, var(--wdsjsmtp-primary) 12%, var(--wdsjsmtp-surface));
}

@media (max-width: 640px) {
  .wdsjsmtp {
    right: 12px;
    left: 12px;
    bottom: 12px;
  }

  .wdsjsmtp--right {
    justify-items: end;
  }

  .wdsjsmtp--left {
    justify-items: start;
  }

  .wdsjsmtp__panel {
    width: auto;
    min-width: 0;
    max-height: min(82vh, 760px);
  }

  .wdsjsmtp__tabs {
    grid-template-columns: repeat(auto-fit, minmax(58px, 1fr));
  }

  .wdsjsmtp__header {
    padding: 16px 16px 12px;
  }

  .wdsjsmtp__content {
    padding: 0 16px 16px;
  }
}