/* ==========================================================================
   Forms
   ========================================================================== */

/* Form elements */
.form-row {
  margin-bottom: var(--space-4);
}

.form-row label {
  display: block;
  margin-bottom: var(--space-1);
  font-family: var(--font-primary);
  font-size: var(--text-normal-size);
  font-weight: var(--font-weight-medium);
  color: var(--np-color-on-surface);
}

.form-row input[type="text"],
.form-row input[type="password"],
.form-row input[type="url"],
.form-row textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: var(--border-width-thick) solid var(--np-color-inverse-surface);
  background: var(--np-color-surface);
  font-family: var(--font-primary);
  font-size: var(--text-normal-size);
  line-height: 1.4;
  color: var(--np-color-on-surface);
  box-sizing: border-box;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--pure-black);
}

.form-row textarea {
  resize: vertical;
  min-height: 80px;
}

/* Checkbox styling */
.form-row .checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-weight: var(--font-weight-regular);
}

.form-row .checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-hint {
  display: block;
  margin-top: var(--space-1);
  font-family: var(--font-primary);
  font-size: 14px;
  color: var(--np-color-on-surface-variant);
}

.required {
  color: var(--np-color-error);
}

/* Button styles
   ---------------------------------------- */
.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: var(--space-3) var(--space-6);
  border: none;
  background: var(--np-color-inverse-surface);
  font-family: var(--font-primary);
  font-size: var(--type-title-md-size);
  font-weight: var(--font-weight-medium);
  color: var(--np-color-inverse-on-surface);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.btn-primary:hover {
  background: var(--pure-black);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  border: var(--border-width-thick) solid var(--np-color-inverse-surface);
  background: var(--np-color-surface);
  font-family: var(--font-primary);
  font-size: var(--type-title-md-size);
  font-weight: var(--font-weight-medium);
  color: var(--np-color-on-surface);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: var(--np-color-surface-container-high);
  border-color: var(--pure-black);
}

/* Error/success messages
   ---------------------------------------- */
.error {
  padding: var(--space-3);
  margin-bottom: var(--space-4);
  background: var(--np-color-error-container);
  border: var(--border-normal) var(--np-color-on-error-container);
  font-family: var(--font-primary);
  font-size: 14px;
  color: var(--np-color-on-error-container);
}

.success {
  padding: var(--space-3);
  margin-bottom: var(--space-4);
  background: var(--np-color-success-container);
  border: var(--border-normal) var(--np-color-on-success-container);
  font-family: var(--font-primary);
  font-size: 14px;
  color: var(--np-color-on-success-container);
}