/* Shared field frames and states for non-editor surfaces. */

.search-field {
  display: grid;
  gap: 8px;
  flex: 0 1 auto;
  width: clamp(440px, 56vw, 600px);
  min-width: 0;
}

.field-control,
.search-field input,
.admin-input,
.admin-select,
.profile-settings-row__input,
.profile-settings-row__select,
.login-form input,
.contribute-field input[type="search"],
.contribute-field select {
  box-sizing: border-box;
  width: 100%;
  height: 42px;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-sm);
  background: var(--surface-1);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: 0.96rem;
  line-height: 1.2;
  box-shadow: var(--field-shadow);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    color var(--transition-fast);
}

.admin-select,
.profile-settings-row__select,
.contribute-field select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.25 1.5 6 6.25 10.75 1.5' fill='none' stroke='%23050505' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 12px 8px;
}

.admin-input--textarea {
  padding-block: 10px;
  resize: vertical;
}

.field-label,
.search-field__label,
.filter-block__label,
.admin-filter-match__label {
  color: var(--text-2);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}

.field-control::placeholder,
.search-field input::placeholder,
.admin-input::placeholder,
.login-form input::placeholder,
.contribute-field input::placeholder,
.contribute-field textarea::placeholder {
  color: var(--text-3);
}

.field-control:focus-visible,
.search-field input:focus-visible,
.admin-input:focus-visible,
.admin-select:focus-visible,
.profile-settings-row__input:focus-visible,
.profile-settings-row__select:focus-visible,
.login-form input:focus,
.contribute-field input[type="search"]:focus,
.contribute-field select:focus-visible,
.contribute-field textarea:focus-visible,
.admin-textarea:focus-visible {
  border-color: var(--border-1);
  box-shadow: var(--field-focus-shadow);
  outline: none;
}

.field-control[aria-invalid="true"],
.field-control--invalid,
.admin-input[aria-invalid="true"],
.admin-input--error,
.login-form input[aria-invalid="true"],
.contribute-field input[aria-invalid="true"],
.contribute-field select[aria-invalid="true"],
.contribute-field textarea[aria-invalid="true"] {
  border-color: var(--color-error);
}

.field-control[aria-invalid="true"]:focus-visible,
.field-control--invalid:focus-visible,
.admin-input[aria-invalid="true"]:focus-visible,
.admin-input--error:focus-visible,
.login-form input[aria-invalid="true"]:focus,
.contribute-field input[aria-invalid="true"]:focus,
.contribute-field select[aria-invalid="true"]:focus-visible,
.contribute-field textarea[aria-invalid="true"]:focus-visible {
  border-color: var(--color-error);
}

.field-message {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
}

.field-message--error,
.admin-field-error {
  color: var(--color-error);
}

.field-control:disabled,
.field-control[readonly],
.admin-input:disabled,
.admin-input[readonly],
.admin-input--readonly,
.admin-select:disabled,
.profile-settings-row__select:disabled,
.login-form input:disabled,
.login-form input[readonly],
.contribute-field input:disabled,
.contribute-field input[readonly],
.contribute-field select:disabled,
.contribute-field textarea:disabled,
.contribute-field textarea[readonly] {
  border-color: var(--border-1);
  background: var(--surface-1);
  color: color-mix(in srgb, var(--color-gray-200) 90%, var(--text-1));
  -webkit-text-fill-color: currentColor;
  box-shadow: none;
  cursor: not-allowed;
  opacity: 1;
}

[data-theme="dark"] .field-control:disabled,
[data-theme="dark"] .field-control[readonly],
[data-theme="dark"] .admin-input:disabled,
[data-theme="dark"] .admin-input[readonly],
[data-theme="dark"] .admin-input--readonly,
[data-theme="dark"] .admin-select:disabled,
[data-theme="dark"] .profile-settings-row__select:disabled,
[data-theme="dark"] .login-form input:disabled,
[data-theme="dark"] .login-form input[readonly],
[data-theme="dark"] .contribute-field input:disabled,
[data-theme="dark"] .contribute-field input[readonly],
[data-theme="dark"] .contribute-field select:disabled,
[data-theme="dark"] .contribute-field textarea:disabled,
[data-theme="dark"] .contribute-field textarea[readonly] {
  color: color-mix(in srgb, var(--text-3) 72%, var(--surface-2));
}

.field-control--textarea,
.admin-textarea,
.contribute-field textarea {
  box-sizing: border-box;
  width: 100%;
  min-height: 100px;
  padding: 10px 12px;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-sm);
  background: var(--surface-1);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: 0.96rem;
  line-height: 1.55;
  box-shadow: 0 10px 24px rgba(15, 18, 24, 0.06);
  resize: vertical;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    color var(--transition-fast);
}

.field-control--mono,
.admin-import-textarea,
#contribute-source,
#contribute-solution-latex {
  font-family: var(--font-mono);
  font-size: 0.86rem;
}

.field-control--math,
.search-field input.field-control--math {
  font-family: KaTeX_Main, serif;
}