.support-module {
  min-width: 0;
}

.support-notice {
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid #a9d7c7;
  border-radius: 11px;
  color: #116746;
  background: #edf9f4;
  line-height: 1.45;
}

.support-notice.error {
  color: var(--admin-red);
  border-color: #efb7b3;
  background: #fff0ef;
}

.support-sitebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  gap: 20px;
  margin-bottom: 16px;
  padding: 16px 18px;
}

.support-sitebar > label:first-child {
  display: grid;
  min-width: min(100%, 300px);
  gap: 6px;
  font-size: 13px;
  font-weight: 750;
}

.support-sitebar select,
.support-fields input,
.support-fields textarea,
.support-channel-card input,
.support-channel-card select,
.support-unanswered-heading select {
  width: 100%;
  min-width: 0;
  padding: 9px 11px;
  border: 1px solid #bdc7d4;
  border-radius: 10px;
  color: var(--admin-text);
  background: #ffffff;
  font: inherit;
}

.support-fields textarea {
  min-height: 126px;
  resize: vertical;
  line-height: 1.5;
}

.support-switch {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 11px;
  cursor: pointer;
}

.support-switch input,
.support-channel-enabled input {
  width: 22px;
  height: 22px;
  min-height: 22px;
  margin: 0;
  accent-color: var(--admin-brand);
}

.support-switch span {
  min-width: 0;
}

.support-switch strong,
.support-switch small {
  display: block;
}

.support-switch small {
  margin-top: 3px;
  color: var(--admin-muted);
  line-height: 1.4;
}

.support-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  align-items: start;
  min-width: 0;
  gap: 16px;
}

.support-config-card,
.support-preview-card,
.support-channels-card,
.support-unanswered-card {
  min-width: 0;
  padding: 19px;
}

.support-channels-card {
  grid-column: 1 / -1;
}

.support-section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  min-width: 0;
  gap: 14px;
  margin-bottom: 16px;
}

.support-section-heading h3 {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 20px;
}

.support-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-width: 0;
  gap: 15px;
}

.support-fields label,
.support-channel-field,
.support-unanswered-heading label {
  display: grid;
  min-width: 0;
  gap: 6px;
  color: var(--admin-text);
  font-size: 13px;
  font-weight: 750;
}

.support-span-2 {
  grid-column: 1 / -1;
}

.support-field-error {
  min-height: 17px;
  color: var(--admin-red);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.35;
}

.support-field-meta {
  display: flex;
  justify-content: space-between;
  min-width: 0;
  gap: 10px;
  color: var(--admin-muted);
  font-weight: 500;
}

.support-field-meta .support-field-error {
  flex: 1;
}

.support-invalid {
  border-color: var(--admin-red) !important;
  box-shadow: 0 0 0 3px rgba(183, 55, 55, .1);
}

.support-theme-tabs {
  display: flex;
  flex: 0 0 auto;
  padding: 3px;
  border: 1px solid var(--admin-line);
  border-radius: 10px;
  background: var(--admin-bg);
}

.support-theme-tabs button {
  min-height: 36px;
  padding: 7px 10px;
  border: 0;
  border-radius: 7px;
  color: var(--admin-muted);
  background: transparent;
  cursor: pointer;
  font-weight: 750;
}

.support-theme-tabs button.active {
  color: var(--admin-text);
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(24, 33, 47, .08);
}

.support-preview {
  min-width: 0;
  padding: 22px 14px;
  overflow: hidden;
  border: 1px solid #d9e3ef;
  border-radius: 16px;
  color: #0f172a;
  background: #f5f8fc;
}

.support-preview[data-theme="dark"] {
  color: #f3f7fc;
  border-color: #263750;
  background: #07111f;
}

.support-preview-widget {
  min-width: 0;
  padding: 14px;
  border: 1px solid #d9e3ef;
  border-radius: 17px;
  background: linear-gradient(145deg, #ffffff, #eef4fb);
  box-shadow: 0 5px 16px rgba(15, 23, 42, .07);
}

.support-preview[data-theme="dark"] .support-preview-widget {
  border-color: #263750;
  background: linear-gradient(145deg, #13223a, #101f35);
  box-shadow: 0 6px 18px rgba(0, 0, 0, .24);
}

.support-preview-eyebrow {
  margin: 0 0 4px;
  overflow-wrap: anywhere;
  color: #1d4ed8;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .045em;
  text-transform: uppercase;
}

.support-preview[data-theme="dark"] .support-preview-eyebrow {
  color: #60a5fa;
}

.support-preview h4 {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 15px;
}

.support-preview-message,
.support-preview-hours,
.support-preview-empty {
  margin: 9px 0 0;
  overflow-wrap: anywhere;
  color: #52627a;
  font-size: 12px;
  line-height: 1.5;
}

.support-preview[data-theme="dark"] .support-preview-message,
.support-preview[data-theme="dark"] .support-preview-hours,
.support-preview[data-theme="dark"] .support-preview-empty {
  color: #a9b8cc;
}

.support-preview-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-top: 12px;
}

.support-preview-action {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 44px;
  padding: 8px;
  overflow-wrap: anywhere;
  border: 1px solid #bdccdd;
  border-radius: 11px;
  color: #1d4ed8;
  background: #ffffff;
  font-size: 11.5px;
  font-weight: 750;
  text-align: center;
}

.support-preview[data-theme="dark"] .support-preview-action {
  color: #60a5fa;
  border-color: #3b4d68;
  background: #0e1a2d;
}

.support-helper {
  margin: -8px 0 14px;
  font-size: 12px;
}

.support-channel-list {
  display: grid;
  min-width: 0;
  gap: 11px;
}

.support-channel-card {
  display: grid;
  grid-template-columns: minmax(130px, .65fr) minmax(150px, 1fr) minmax(220px, 1.55fr) 90px auto;
  align-items: end;
  min-width: 0;
  gap: 10px;
  padding: 13px;
  border: 1px solid var(--admin-line);
  border-radius: 13px;
  background: #f9fafc;
}

.support-channel-enabled {
  display: flex;
  align-items: center;
  min-height: 44px;
  gap: 7px;
  color: var(--admin-muted);
  font-size: 12px;
  font-weight: 700;
}

.support-remove-channel {
  min-width: 44px;
  min-height: 44px;
  padding: 8px 11px;
  border: 1px solid #e6b6b6;
  border-radius: 10px;
  color: var(--admin-red);
  background: #fff8f8;
  cursor: pointer;
  font-weight: 750;
}

.support-empty-state {
  margin: 0;
  padding: 18px;
  border: 1px dashed #bdc7d4;
  border-radius: 12px;
  color: var(--admin-muted);
  text-align: center;
}

.support-savebar {
  position: sticky;
  z-index: 8;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
  gap: 14px;
  margin: 16px 0 22px;
  padding: 12px 14px max(12px, env(safe-area-inset-bottom));
  border: 1px solid var(--admin-line);
  border-radius: 13px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 10px 28px rgba(24, 33, 47, .1);
  backdrop-filter: blur(12px);
}

.support-unanswered-card {
  margin-top: 0;
}

.support-unanswered-heading label {
  min-width: 170px;
}

.unanswered-list {
  display: grid;
  min-width: 0;
  gap: 10px;
}

.unanswered-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  min-width: 0;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--admin-line);
  border-radius: 13px;
  background: #fafbfc;
}

.unanswered-question {
  margin: 0 0 8px;
  overflow-wrap: anywhere;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  white-space: pre-wrap;
}

.unanswered-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  color: var(--admin-muted);
  font-size: 12px;
}

.unanswered-reason {
  color: var(--admin-yellow);
  font-weight: 750;
}

.support-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 15px;
  color: var(--admin-muted);
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 1120px) {
  .support-layout {
    grid-template-columns: minmax(0, 1fr) minmax(290px, 350px);
  }

  .support-channel-card {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .support-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .support-channels-card {
    grid-column: auto;
  }
}

@media (max-width: 600px) {
  .support-sitebar,
  .support-section-heading,
  .support-unanswered-heading,
  .support-savebar {
    align-items: stretch;
    flex-direction: column;
  }

  .support-sitebar > label:first-child,
  .support-unanswered-heading label {
    min-width: 0;
  }

  .support-config-card,
  .support-preview-card,
  .support-channels-card,
  .support-unanswered-card {
    padding: 15px 13px;
  }

  .support-fields,
  .support-channel-card,
  .support-preview-actions,
  .unanswered-item {
    grid-template-columns: minmax(0, 1fr);
  }

  .support-span-2 {
    grid-column: auto;
  }

  .support-section-heading > button,
  .support-savebar button,
  .unanswered-item > button {
    width: 100%;
  }

  .support-savebar {
    align-items: stretch;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
  }

  .support-pagination {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .support-pagination span {
    grid-column: 1 / -1;
    grid-row: 1;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .support-module * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}