.fb-support-widget {
  position: fixed;
  right: 0;
  top: 50%;
  z-index: 99999;
  transform: translateY(-50%);
  font-family: inherit;
}

/* TAB */

.fb-support-tab {
  width: 42px;
  padding: 12px 8px;
  border: 0;
  border-radius: 14px 0 0 14px;

  background: linear-gradient(180deg, #111827, #020617);
  color: #fff;

  box-shadow: 0 12px 30px rgba(0,0,0,.25);

  cursor: pointer;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;

  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;

  transition: .25s ease;
}

.fb-support-tab:hover {
  background: linear-gradient(180deg, #1f2937, #020617);
}

/* OVERLAY */

.fb-support-overlay {
  position: fixed;
  inset: 0;

  background: rgba(15, 23, 42, .35);

  opacity: 0;
  visibility: hidden;

  transition: .25s ease;

  z-index: 99998;
}

/* PANEL */

.fb-support-panel {
  position: fixed;

  right: 16px;
  top: 50%;

  width: 360px;
  max-width: calc(100vw - 32px);

  transform: translate(120%, -50%);

  background: rgba(255,255,255,.96);
  backdrop-filter: blur(16px);

  border-radius: 22px;

  box-shadow: 0 24px 70px rgba(15, 23, 42, .28);

  padding: 22px;

  transition: transform .35s cubic-bezier(.22, 1, .36, 1);

  z-index: 99999;
}

.fb-support-widget.is-open .fb-support-panel {
  transform: translate(0, -50%);
}

.fb-support-widget.is-open .fb-support-overlay {
  opacity: 1;
  visibility: visible;
}

/* CLOSE */

.fb-support-close {
  position: absolute;

  right: 14px;
  top: 12px;

  width: 34px;
  height: 34px;

  border: 0;
  border-radius: 50%;

  background: #f1f5f9;
  color: #0f172a;

  font-size: 24px;
  line-height: 30px;

  cursor: pointer;

  transition: .2s ease;
}

.fb-support-close:hover {
  background: #e2e8f0;
}

/* HEADER */

.fb-support-header {
  display: grid;
  grid-template-columns: 46px 1fr;
  column-gap: 12px;

  align-items: center;

  padding-right: 34px;
  margin-bottom: 18px;
}

.fb-support-icon {
  width: 46px;
  height: 46px;

  border-radius: 14px;

  background: linear-gradient(135deg, #22c55e, #16a34a);

  display: flex;
  align-items: center;
  justify-content: center;

  color: #fff;

  box-shadow: 0 10px 24px rgba(34,197,94,.22);

  margin: 0;
}

.fb-support-icon svg {
  width: 22px;
  height: 22px;
  display: block;
}

.fb-support-header h3 {
  margin: 0;

  color: #0f172a;

  font-size: 22px;
  font-weight: 800;
  line-height: 1.2;
}

.fb-support-header p {
  grid-column: 2;

  margin: 6px 0 0;

  color: #64748b;

  font-size: 14px;
  line-height: 1.5;
}

/* CARD */

.fb-support-card {
  background: #f8fafc;

  border: 1px solid #e2e8f0;
  border-radius: 18px;

  padding: 16px;

  margin-bottom: 14px;
}

.fb-support-card-title {
  color: #0f172a;

  font-size: 15px;
  font-weight: 800;

  margin-bottom: 6px;
}

.fb-support-card-text {
  color: #64748b;

  font-size: 13px;
  line-height: 1.45;

  margin-bottom: 14px;
}

/* STORE BUTTONS */

.fb-store-buttons {
  display: grid;
  gap: 10px;
}

.fb-store-btn {
  display: flex;
  align-items: center;
  gap: 12px;

  background: #020617;

  color: #fff !important;
  text-decoration: none !important;

  border-radius: 14px;

  padding: 11px 14px;

  transition: .2s ease;
}

.fb-store-btn:hover {
  transform: translateY(-1px);

  box-shadow: 0 10px 22px rgba(2, 6, 23, .2);
}

.fb-store-icon {
  width: 24px;
  min-width: 24px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.fb-store-icon svg {
  width: 20px;
  height: 20px;

  display: block;
}

.fb-store-btn span:last-child {
  display: flex;
  flex-direction: column;

  font-size: 15px;
  font-weight: 800;
  line-height: 1.1;
}

.fb-store-btn small {
  font-size: 9px;
  font-weight: 600;

  letter-spacing: .4px;

  opacity: .75;
}

/* WHATSAPP */

.fb-whatsapp-btn {
  display: flex;
  align-items: center;
  gap: 14px;

  background: linear-gradient(135deg, #22c55e, #16a34a);

  color: #fff !important;
  text-decoration: none !important;

  border-radius: 18px;

  padding: 16px 18px;

  box-shadow: 0 14px 28px rgba(34, 197, 94, .28);

  transition: .25s ease;
}

.fb-whatsapp-btn:hover {
  transform: translateY(-2px);

  box-shadow: 0 18px 34px rgba(34, 197, 94, .35);
}

.fb-whatsapp-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;

  border-radius: 14px;

  background: rgba(255,255,255,.14);

  display: flex;
  align-items: center;
  justify-content: center;
}

.fb-whatsapp-icon svg {
  width: 22px;
  height: 22px;

  display: block;

  color: #fff;
}

.fb-whatsapp-content {
  display: flex;
  flex-direction: column;
}

.fb-whatsapp-content strong {
  display: block;

  font-size: 16px;
  font-weight: 800;
  line-height: 1.2;
}

.fb-whatsapp-content small {
  display: block;

  margin-top: 4px;

  font-size: 12px;
  line-height: 1.4;

  color: rgba(255,255,255,.92);
}

/* MOBILE */

@media (max-width: 767px) {

  .fb-support-widget {
    top: auto;
    bottom: 110px;

    transform: none;
  }

  .fb-support-tab {
    width: 40px;
  }

  .fb-support-panel {
    right: 10px;
    left: 10px;

    top: auto;
    bottom: 12px;

    width: auto;
    max-width: none;

    transform: translateY(120%);

    border-radius: 24px;
  }

  .fb-support-widget.is-open .fb-support-panel {
    transform: translateY(0);
  }

  .fb-support-header h3 {
    font-size: 20px;
  }
}

@media (max-width: 767px) {
  .fb-support-header h3 {
    font-size: 19px;
    line-height: 1.2;
  }

  .fb-support-header p {
    font-size: 13px;
    line-height: 1.45;
  }
}