.h5pa-vocab-selection-button {
  position: absolute;
  z-index: 99998;
  border: 1px solid #1d4ed8;
  border-radius: 6px;
  background: #2563eb;
  color: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.18);
  cursor: pointer;
  font: 700 12px/1.2 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  max-width: min(220px, calc(100vw - 24px));
  padding: 7px 9px;
  white-space: normal;
}

.h5pa-vocab-selection-button:hover,
.h5pa-vocab-selection-button:focus {
  background: #1d4ed8;
  outline: 2px solid rgba(37, 99, 235, 0.24);
  outline-offset: 2px;
}

.h5pa-vocab-selection-button--saved {
  background: #f8fafc;
  border-color: #94a3b8;
  color: #334155;
}

.h5pa-vocab-selection-button--saved:hover,
.h5pa-vocab-selection-button--saved:focus {
  background: #eef2f7;
  color: #0f172a;
}

.h5pa-vocab-selection-button--checking {
  opacity: 0.92;
}

.h5pa-vocab-selection-modal {
  align-items: center;
  background: rgba(15, 23, 42, 0.42);
  bottom: 0;
  display: flex;
  justify-content: center;
  left: 0;
  padding: 18px;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 99999;
}

.h5pa-vocab-selection-modal[hidden],
.h5pa-vocab-selection-button[hidden] {
  display: none;
}

.h5pa-vocab-selection-dialog {
  background: #fff;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.24);
  color: #111827;
  max-width: 430px;
  position: relative;
  width: min(100%, 440px);
  padding: 18px;
}

.h5pa-vocab-selection-dialog h2 {
  font: 700 20px/1.25 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 0 32px 12px 0;
}

.h5pa-vocab-selection-close {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 4px;
  color: #475569;
  cursor: pointer;
  display: flex;
  font-size: 20px;
  height: 30px;
  justify-content: center;
  line-height: 1;
  position: absolute;
  right: 12px;
  top: 12px;
  width: 30px;
}

.h5pa-vocab-selection-close:hover,
.h5pa-vocab-selection-close:focus {
  background: #eef2f7;
  color: #0f172a;
}

.h5pa-vocab-selection-label {
  color: #334155;
  display: block;
  font: 600 13px/1.3 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: 10px 0 5px;
}

.h5pa-vocab-selection-help {
  color: #64748b;
  font: 500 12px/1.35 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin: -4px 0 10px;
}

.h5pa-vocab-selection-input,
.h5pa-vocab-selection-context {
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  box-sizing: border-box;
  color: #111827;
  font: 15px/1.4 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  padding: 8px 9px;
  width: 100%;
}

.h5pa-vocab-selection-context {
  min-height: 74px;
  resize: vertical;
}

.h5pa-vocab-selection-suggest {
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  color: #1d4ed8;
  cursor: pointer;
  font: 700 13px/1.2 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  margin-top: 8px;
  padding: 7px 9px;
}

.h5pa-vocab-selection-suggest:hover,
.h5pa-vocab-selection-suggest:focus {
  background: #eff6ff;
  border-color: #93c5fd;
}

.h5pa-vocab-selection-suggest:disabled {
  cursor: wait;
  opacity: 0.7;
}

.h5pa-vocab-selection-status {
  border-radius: 6px;
  font: 600 13px/1.35 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  min-height: 18px;
  margin: 10px 0 0;
  padding: 0;
}

.h5pa-vocab-selection-status--success {
  background: #ecfdf3;
  color: #15803d;
  padding: 7px 9px;
}

.h5pa-vocab-selection-status--error {
  background: #fef2f2;
  color: #b91c1c;
  padding: 7px 9px;
}

.h5pa-vocab-selection-status--info {
  background: #eff6ff;
  color: #1d4ed8;
  padding: 7px 9px;
}

.h5pa-vocab-selection-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 14px;
}

.h5pa-vocab-selection-actions button {
  border-radius: 6px;
  cursor: pointer;
  font: 700 14px/1.2 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  padding: 8px 12px;
}

.h5pa-vocab-selection-cancel {
  background: #fff;
  border: 1px solid #cbd5e1;
  color: #334155;
}

.h5pa-vocab-selection-save {
  background: #2563eb;
  border: 1px solid #1d4ed8;
  color: #fff;
}

.h5pa-vocab-selection-save:disabled {
  cursor: wait;
  opacity: 0.7;
}

@media (max-width: 520px) {
  .h5pa-vocab-selection-modal {
    align-items: flex-end;
    padding: 10px;
  }

  .h5pa-vocab-selection-dialog {
    max-height: calc(100vh - 20px);
    overflow: auto;
    padding: 18px;
  }

  .h5pa-vocab-selection-actions {
    flex-direction: column-reverse;
  }

  .h5pa-vocab-selection-actions button {
    width: 100%;
  }
}