.send-modal {
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  color: inherit;
}

.send-modal .modal-header,
.send-modal .modal-footer {
  border-color: var(--border-subtle);
  background: var(--surface-elevated);
}

.send-modal .modal-eyebrow {
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .75rem;
  font-weight: 600;
}

.send-dropzone {
  position: relative;
  border: 2px dashed var(--border-subtle);
  border-radius: 1rem;
  padding: 1.75rem;
  background: var(--surface-container-low);
  text-align: center;
  transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease;
  cursor: pointer;
  outline: none;
}

.send-dropzone:hover,
.send-dropzone:focus,
.send-dropzone.is-dragover {
  border-color: var(--bs-primary);
  background: var(--bs-primary-bg-subtle, rgba(13, 110, 253, 0.08));
  box-shadow: 0 0 0 .25rem rgba(13, 110, 253, 0.1);
}

.send-dropzone-icon {
  font-size: 2.5rem;
  color: var(--bs-primary);
  margin-bottom: .75rem;
}

.send-dropzone-text {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  align-items: center;
}

.send-dropzone-text strong {
  font-size: 1.05rem;
}

.send-dropzone-text .text-muted {
  font-size: .875rem;
}

.send-file-list-wrapper {
  border: 1px solid var(--border-subtle);
  border-radius: .75rem;
  background: var(--surface-container);
  overflow: hidden;
}

.send-file-list {
  max-height: 220px;
  overflow-y: auto;
}

.send-file-empty {
  padding: 1.5rem;
  font-size: .9rem;
}

.send-file-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: transparent;
  border-color: var(--border-subtle);
}

.send-file-item__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: .75rem;
  background: var(--bs-primary-bg-subtle, rgba(13, 110, 253, 0.12));
  color: var(--bs-primary);
  flex-shrink: 0;
}

.send-file-item__body {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  overflow: hidden;
}

.send-file-item__name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.send-file-item__size {
  font-size: .8rem;
}

@media (max-width: 575.98px) {
  .send-dropzone {
    padding: 1.25rem;
  }

  .send-file-list-wrapper {
    border-radius: .5rem;
  }
}