/* Contenedor de formulario */
.form {
    display: grid;
    gap: var(--spacing-6);
    width: 100%;
}

/* Grupos de campos */
.form-group {
    display: grid;
    gap: var(--spacing-2);
}

/* Labels */
.form-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-primary);
}

/* Inputs básicos */
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-1) var(--spacing-3);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-background);
    font-size: var(--font-size);
    line-height: 1.2;
    color: var(--color-text-primary);
    transition: all var(--transition);
}

/* Estados de inputs */
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
    background-color: var(--color-surface);
    cursor: not-allowed;
    opacity: 0.7;
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--color-error);
}

/* Texto de ayuda */
.form-help {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-top: var(--spacing-1);
}

/* Mensajes de error */
.error-message {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
}

/* Checkboxes y Radios */
.checkbox-group,
.radio-group {
    display: grid;
    gap: var(--spacing-2);
}

.checkbox-label,
.radio-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"],
.radio-label input[type="radio"] {
    width: 16px;
    height: 16px;
    margin: 0;
}

/* Input groups */
.input-group {
    display: flex;
    gap: var(--spacing-2);
}

.input-group .form-input {
    flex: 1;
}

.input-group .button {
    flex-shrink: 0;
}

/* Grid de opciones */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-3);
    padding: var(--spacing-3);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
}

/* Formulario en modo loading */
.form.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Botones de formulario */
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-2);
    margin-top: var(--spacing-6);
}

/* Responsive */
@media (max-width: 768px) {
    .input-group {
        flex-direction: column;
    }

    .options-grid {
        grid-template-columns: 1fr;
    }

    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .button {
        width: 100%;
    }
}